2001 Cadillac Catera Electrical Connector Parts

Engine:
3.0L V6

The 2001 Cadillac Catera has 166 electrical connector parts with verified fitment on this page — 52 part types and 16 brands, covering the 3.0L V6 engine. Each part includes a manufacturer part number and application notes.

The connector system on the 2001 Cadillac Catera supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules. The largest groups are A/C Refrigerant Pressure Switch Connector (10 parts), Ambient Air Temperature Sensor Connector (8 parts) and Fuel Injector Connector (8 parts). The other 49 part types cover the remaining 140 parts.

A/C Compressor Clutch Coil Connector

Brand Part Number Markets Notes Buy
FOUR SEASONS 37240
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the harness connectors at the A/C Compressor Clutch Coil. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

A/C Compressor Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular HP3815
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Square
Fitment notes — STANDARD MOTOR PRODUCTS HP3815
HandypackConnector Shape: SquareBlack
Clutch Control Relay Connector
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STANDARD MOTOR PRODUCTS Popular S857
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: SquareBlack
Fitment notes — STANDARD MOTOR PRODUCTS S857
Connector Shape: SquareBlack
Clutch Control Relay Connector
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ACDELCO PT2479
🇺🇸 US 🇨🇦 CA
Gold
Fitment notes — ACDELCO PT2479
Gold
Clutch Control Relay Connector
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FOUR SEASONS 37210
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
5 Terminal Femalewithout Mounting Tab
Fitment notes — FOUR SEASONS 37210
5 Terminal Femalewithout Mounting TabClutch Control Relay Connector
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GPD 1711658
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Female 5 Terminalwithout Mounting Tab
Fitment notes — GPD 1711658
Female 5 Terminalwithout Mounting TabClutch Control Relay PigtailClutch Control Relay Connector
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UNITED MOTOR PRODUCTS CON180
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Clutch Control Relay Connector
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This table covers the harness connectors at the A/C Compressor Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

A/C Condenser Fan Switch Connector

Brand Part Number Markets Notes Buy
FOUR SEASONS 37227
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
2 Terminal Male90 Degree Locator
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ROSTRA 610397
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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STANDARD MOTOR PRODUCTS S536
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RoundWeather Resistant: No
Fitment notes — STANDARD MOTOR PRODUCTS S536
Connector Shape: RoundWeather Resistant: NoBlack
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WELLS 1P1014
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the harness connectors at the A/C Condenser Fan Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

A/C Refrigerant Pressure Switch Connector

Brand Part Number Markets Notes Buy
ACDELCO Popular PT2293
🇺🇸 US 🇨🇦 CA
Gold
Fitment notes — ACDELCO PT2293
Gold
with High Pressure Hosewith 2 Female TerminalsblackCut-Off
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FOUR SEASONS Popular 37227
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
2 Terminal Male90 Degree Locator
Fitment notes — FOUR SEASONS 37227
2 Terminal Male90 Degree Locatorwith Round ConnectorCut-Off
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FOUR SEASONS 37222
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
120 Degree Locator2 Terminal Male
Fitment notes — FOUR SEASONS 37222
120 Degree Locator2 Terminal Malewith Round ConnectorCut-Off
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FOUR SEASONS 37237
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
2 Terminal Malewith Oval Connector
Fitment notes — FOUR SEASONS 37237
2 Terminal Malewith Oval ConnectorCut-Off
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ROSTRA 610269
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Compressor MountedHigh Pressure Cut Off
Fitment notes — ROSTRA 610269
Compressor MountedHigh Pressure Cut Offwith Round Connector
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ROSTRA 610343
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Compressor MountedHigh Pressure Cut Off
Fitment notes — ROSTRA 610343
Compressor MountedHigh Pressure Cut OffRound Oval Connector
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STANDARD MOTOR PRODUCTS S538
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black
Fitment notes — STANDARD MOTOR PRODUCTS S538
Black
with High Pressure Hosewith 2 Female TerminalsCut-Off
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STANDARD MOTOR PRODUCTS S536
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RoundWeather Resistant: No
Fitment notes — STANDARD MOTOR PRODUCTS S536
Connector Shape: RoundWeather Resistant: NoBlack
with Low Pressure Hosewith 2 Female TerminalsCut-Off
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WELLS 1P1014
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Keyway At 9:00 O'clock PositionCut-Off
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WELLS 1P1013
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Keyway At 7:00 O'clock PositionCut-Off
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This table covers the harness connectors at the A/C Refrigerant Pressure Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

AIR / Smog Pump Relay

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS HP3810
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Polygon
Fitment notes — STANDARD MOTOR PRODUCTS HP3810
HandypackConnector Shape: PolygonLength (In): 1Black
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STANDARD MOTOR PRODUCTS S654
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: PolygonLength (In): 1
Fitment notes — STANDARD MOTOR PRODUCTS S654
Connector Shape: PolygonLength (In): 1Wire Gauge (GA): 12black
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UNITED MOTOR PRODUCTS CON123
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: FemaleTerminal Type: Spade
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WELLS 1P1143
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Quantity: 5Wiring Harness Length: 12.0 In
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This table covers the relays that control the AIR / Smog Pump circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Air Intake / Charge Temperature Sensor Connector

Brand Part Number Markets Notes Buy
SKP Popular SKS1024
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Black and Orang
Fitment notes — SKP SKS1024
Fits:
Black and Orang
or:
2 Terminal Female
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STANDARD MOTOR PRODUCTS Popular S1024
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleHarness Length
Fitment notes — STANDARD MOTOR PRODUCTS S1024
Connector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade
Fits:
Intake Airor Air Charge
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STANDARD MOTOR PRODUCTS HP4325
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Rectangle
Fitment notes — STANDARD MOTOR PRODUCTS HP4325
HandypackConnector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade
Fits:
Intake Airor Air Charge
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UNITED MOTOR PRODUCTS CON5
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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WALKER PRODUCTS 2701098
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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WELLS 1P2044
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with 2 Terminals
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This table covers the harness connectors at the Air Intake / Charge Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Ambient Air Temperature Sensor Connector

Brand Part Number Markets Notes Buy
ROSTRA Popular 610108
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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UNITED MOTOR PRODUCTS Popular CON90
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Quantity: 2Weather Resistant: No
Fitment notes — UNITED MOTOR PRODUCTS CON90
Terminal Quantity: 2Weather Resistant: No
Fits:
with Black Connectoror with 2 Female Terminals
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ACDELCO PT2307
🇺🇸 US 🇨🇦 CA
GoldShape: Rectangle
Fitment notes — ACDELCO PT2307
GoldShape: RectangleTerminal Quantity: 2
Black2 Terminal Female
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STANDARD MOTOR PRODUCTS HP4720
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Oval
Fitment notes — STANDARD MOTOR PRODUCTS HP4720
HandypackConnector Shape: OvalIncludes ABS Wheel Speed Sensor Wire HarnessIncludes Backing Plate and SensorHarness Lengthinches: 10.25Length (In): 1Terminal Type: BladeWiring Harness Length (mm): 304.8Black
Blackwith 2 Female Terminals
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STANDARD MOTOR PRODUCTS S575
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalHarness Length
Fitment notes — STANDARD MOTOR PRODUCTS S575
Connector Shape: OvalHarness Lengthincludes ABS Wheel Speed Sensor Wire Harness, Backing Plate and Sensorinches: 10.25Length (In): 1Number of Splice Connectors Included: 0Terminal Gender: FemaleTerminal Type: BladeWiring Harness Length (mm): 304.8Black
Blackwith 2 Female Terminals
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STANDARD MOTOR PRODUCTS S811
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black
Fitment notes — STANDARD MOTOR PRODUCTS S811
Black
blackwith 2 Male Terminals
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WALKER PRODUCTS 2701130
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: MaleWiring Harness Length: 180.00 mm
Fitment notes — WALKER PRODUCTS 2701130
Terminal Gender: MaleWiring Harness Length: 180.00 mmIncludes Backing Plate and Sensor
Black2 Terminal Female
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WELLS 1P1362
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OblongTerminal Quantity: 2
Fitment notes — WELLS 1P1362
Connector Shape: OblongTerminal Quantity: 2Terminal Type: BladeWiring Harness Length: 7.0 In
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This table covers the harness connectors at the Ambient Air Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Blower Motor Control Module / Resistor Connector

Brand Part Number Markets Notes Buy
HOLSTEIN 2HAR0049
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the connectors at the blower resistor or control module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Camshaft Position Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular S1458
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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ROSTRA 610472
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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ULTRA-POWER 2701089
🇺🇸 US 🇨🇦 CA
Cam Position Sensor Connector
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WALKER PRODUCTS 2701089
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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WELLS 1P2565
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Camshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Clutch Pedal Position / Starter Safety Switch Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
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This table covers the harness connectors at the Clutch Pedal Position / Starter Safety Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Computer Control Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS HP3810
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Polygon
Fitment notes — STANDARD MOTOR PRODUCTS HP3810
HandypackConnector Shape: PolygonLength (In): 1Black
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STANDARD MOTOR PRODUCTS S654
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: PolygonLength (In): 1
Fitment notes — STANDARD MOTOR PRODUCTS S654
Connector Shape: PolygonLength (In): 1Wire Gauge (GA): 12black
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This table covers the harness connectors at the Computer Control Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Crankshaft Position Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular S1038
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: Rectangle
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ROSTRA 610265
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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SKP SKS1038
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Black and Orang
Fitment notes — SKP SKS1038
Fits:
Black and Orang
or:
3 Terminal Female
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UNITED MOTOR PRODUCTS CON7
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: Female
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WALKER PRODUCTS 2701076
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wiring Harness Length: 171.45 mm
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This table covers the harness connectors at the Crankshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Cruise Control Switch Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
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This table covers the harness connectors at the Cruise Control Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Daytime Running Light Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1600
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleContact Terminal Material: Metal
Fitment notes — STANDARD MOTOR PRODUCTS S1600
Connector Shape: RectangleContact Terminal Material: MetalWiring Harness Length (In): 17.75Wiring Harness Length (mm): 450.85Black
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UNITED MOTOR PRODUCTS CON30
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the harness connectors at the Daytime Running Light Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

EGR Vacuum Solenoid Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
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This table covers the harness connectors at the EGR Vacuum Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

EGR Valve Connector

Brand Part Number Markets Notes Buy
SKP SKS575
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with 2 Female Terminals
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This table covers the harness connectors at the EGR Valve. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fog / Driving Lamp Connector

Brand Part Number Markets Notes Buy
ROSTRA 610270
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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STANDARD MOTOR PRODUCTS S2057
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Contact Terminal Material: MetalWeather Resistant: No
Fitment notes — STANDARD MOTOR PRODUCTS S2057
Contact Terminal Material: MetalWeather Resistant: NoWiring Harness Length (mm): 304.8Black
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WELLS 1P1476
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Universal PigtailRight Angle Female Spade Terminal
Fitment notes — WELLS 1P1476
Universal PigtailRight Angle Female Spade TerminalOne 12ga. 12" Lead
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This table covers the harness connectors at the Fog / Driving Lamp. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Injection Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS HP3810
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Polygon
Fitment notes — STANDARD MOTOR PRODUCTS HP3810
HandypackConnector Shape: PolygonLength (In): 1Black
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STANDARD MOTOR PRODUCTS S654
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: PolygonLength (In): 1
Fitment notes — STANDARD MOTOR PRODUCTS S654
Connector Shape: PolygonLength (In): 1Wire Gauge (GA): 12black
View on
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This table covers the harness connectors at the Fuel Injection Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Injector Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular HP3980
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Rectangular
Fitment notes — STANDARD MOTOR PRODUCTS HP3980
HandypackConnector Shape: RectangularBlack
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WELLS Popular 1P1347
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wire Gauge Measurement: 18
Fitment notes — WELLS 1P1347
Wire Gauge Measurement: 18
with 2 Terminals
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ACDELCO PT2384
🇺🇸 US 🇨🇦 CA
GoldShape: Rectangle
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DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
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GB REMANUFACTURING 5194
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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HOLSTEIN 2HAR0055
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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STANDARD MOTOR PRODUCTS SK25
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangularGauge: 20 Gauge
Fitment notes — STANDARD MOTOR PRODUCTS SK25
Connector Shape: RectangularGauge: 20 GaugeLength (In): 1Black
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WALKER PRODUCTS 2701034
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Fuel Injector. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Pump / Circuit Opening Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1536
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: PolygonWire Gauge (GA): 8, 16
Fitment notes — STANDARD MOTOR PRODUCTS S1536
Connector Shape: PolygonWire Gauge (GA): 8, 16black
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UNITED MOTOR PRODUCTS CON28
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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WELLS 1P1143
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Quantity: 5Wiring Harness Length: 12.0 In
View on
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This table covers the harness connectors at the Fuel Pump / Circuit Opening Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Tank Pressure Sensor Connector

Brand Part Number Markets Notes Buy
SKP SKS1038
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Black and Orang
Fitment notes — SKP SKS1038
Fits:
Black and Orang
or:
3 Terminal Female
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STANDARD MOTOR PRODUCTS S1038
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: Rectangle
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UNITED MOTOR PRODUCTS CON7
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: Female
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This table covers the harness connectors at the Fuel Tank Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Headlamp Dimmer Switch Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1051
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
BlackConnector Shape: Rectangle
Fitment notes — STANDARD MOTOR PRODUCTS S1051
BlackConnector Shape: RectangleTerminal Type: Blade
Headlamp Dimmer
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This table covers the harness connectors at the Headlamp Dimmer Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Headlamp Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1600
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleContact Terminal Material: Metal
Fitment notes — STANDARD MOTOR PRODUCTS S1600
Connector Shape: RectangleContact Terminal Material: MetalWiring Harness Length (In): 17.75Wiring Harness Length (mm): 450.85Black
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UNITED MOTOR PRODUCTS CON30
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Headlamp Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Headlamp Wiring Harness / Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS LWH110
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Blue StreakHigh Temperature
Fitment notes — STANDARD MOTOR PRODUCTS LWH110
Blue StreakHigh Temperature
with H1 or H3 BulbLow Beam
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STANDARD MOTOR PRODUCTS LWH105
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Blue StreakHigh Temperature
Fitment notes — STANDARD MOTOR PRODUCTS LWH105
Blue StreakHigh Temperature
with H7 Bulbwith 8-1/4" Harness
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STANDARD MOTOR PRODUCTS LWH100
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Blue StreakHigh Temperature
Fitment notes — STANDARD MOTOR PRODUCTS LWH100
Blue StreakHigh Temperature
with H7 Bulbwith 7" Harness
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STANDARD MOTOR PRODUCTS F90001
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High Temperature
Fitment notes — STANDARD MOTOR PRODUCTS F90001
High Temperature
with H7 Bulbwith 7" Harness
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This table covers the wiring-harness connectors at the Headlamp. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Horn Connector

Brand Part Number Markets Notes Buy
GM GENUINE Popular PT3910
🇺🇸 US 🇨🇦 CA
Gray2-Way Female
Fitment notes — GM GENUINE PT3910
Gray2-Way Femalewith Leads
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STANDARD MOTOR PRODUCTS Popular HP4750
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Oval
Fitment notes — STANDARD MOTOR PRODUCTS HP4750
HandypackConnector Shape: OvalHarness Lengthinches: 12
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ACDELCO PT2309
🇺🇸 US 🇨🇦 CA
Gold
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DORMAN 645589
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
2 Way Female with Leads
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STANDARD MOTOR PRODUCTS S578
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalGauge: 18
Fitment notes — STANDARD MOTOR PRODUCTS S578
Connector Shape: OvalGauge: 18Harness Lengthinches: 12Terminal Gender: Female
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UNITED MOTOR PRODUCTS CON92
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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WELLS 1P1044
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OblongTerminal Quantity: 2
Fitment notes — WELLS 1P1044
Connector Shape: OblongTerminal Quantity: 2Wiring Harness Length: 9.0 In
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This table covers the harness connectors at the Horn. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Idle Air Control (IAC) Valve Connector

Brand Part Number Markets Notes Buy
DORMAN Popular 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
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STANDARD MOTOR PRODUCTS Popular HP3895
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackLength (In): 1.125
Fitment notes — STANDARD MOTOR PRODUCTS HP3895
HandypackLength (In): 1.125Black
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ACDELCO PT2296
🇺🇸 US 🇨🇦 CA
GoldTerminal Quantity: 4
Fitment notes — ACDELCO PT2296
GoldTerminal Quantity: 4Terminal Type: Pressure Contact
View on
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ROSTRA 610065
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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STANDARD MOTOR PRODUCTS S551
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalLength (In): 1.125
Fitment notes — STANDARD MOTOR PRODUCTS S551
Connector Shape: OvalLength (In): 1.125Terminal Type: BladeBlack
View on
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UNITED MOTOR PRODUCTS CON76
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Quantity: 4
View on
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WELLS 1P1026
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Type: BladeWiring Harness Length: 9.25 In
View on
Amazon

This table covers the harness connectors at the Idle Air Control (IAC) Valve. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Ignition Coil Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1001
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Passenger Side
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UNITED MOTOR PRODUCTS CON221
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Passenger Side Mount
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WELLS 1P2712
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Black Connector
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WELLS 1P2684
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Gray Connector
View on
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This table covers the harness connectors at the Ignition Coil. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Ignition Control Module (ICM) Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1001
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Passenger Side
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UNITED MOTOR PRODUCTS CON221
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Passenger Side Mount
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This table covers the harness connectors at the Ignition Control Module (ICM). Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Inline Connector

Brand Part Number Markets Notes Buy
WELLS 1P4063
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
to Fog Light, with 1 Terminal
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This table covers the harness connectors at the Inline. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Keyless Entry Module / Receiver Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1641
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleWire Gauge (GA): 18
View on
Amazon

This table covers the harness connectors at the Keyless Entry Module / Receiver. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Knock / Detonation Sensor Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
View on
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UNITED MOTOR PRODUCTS CON201
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Quick Release Clipwith 2 Female Terminals
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WELLS 1P1347
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wire Gauge Measurement: 18
Fitment notes — WELLS 1P1347
Wire Gauge Measurement: 18
with 2 Terminals
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This table covers the harness connectors at the Knock / Detonation Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Mass Air Flow (MAF) Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1292
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Mass Air Flow (MAF) Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Multi-Function Relay Connector

Brand Part Number Markets Notes Buy
WELLS 1P1143
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Quantity: 5Wiring Harness Length: 12.0 In
Fitment notes — WELLS 1P1143
Terminal Quantity: 5Wiring Harness Length: 12.0 In
with 5 Terminals, with T shaped Connector Plug-In
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This table covers the harness connectors at the Multi-Function Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Multi-Function Switch Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1051
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
BlackConnector Shape: Rectangle
Fitment notes — STANDARD MOTOR PRODUCTS S1051
BlackConnector Shape: RectangleTerminal Type: Blade
View on
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WELLS 1P1628
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Type: Pin
Fitment notes — WELLS 1P1628
Terminal Type: Pin
with 4 Terminals
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This table covers the harness connectors at the Multi-Function Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Oil Level Sensor Connector

Brand Part Number Markets Notes Buy
ACDELCO PT2164
🇺🇸 US 🇨🇦 CA
Gold
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STANDARD MOTOR PRODUCTS HP3860
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackTerminal Type: Blade
Fitment notes — STANDARD MOTOR PRODUCTS HP3860
HandypackTerminal Type: BladeBlack
View on
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STANDARD MOTOR PRODUCTS S697
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleHarness Length
Fitment notes — STANDARD MOTOR PRODUCTS S697
Connector Shape: RectangleHarness Lengthinches: 8.5Number of Splice Connectors Included: 0Terminal Type: BladeWiring Harness Length (mm): 215.9Black
View on
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WELLS 1P1347
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wire Gauge Measurement: 18
Fitment notes — WELLS 1P1347
Wire Gauge Measurement: 18
with 2 Terminals
View on
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This table covers the harness connectors at the Oil Level Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Oil Pressure Sender / Switch Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
View on
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SKP SKTX3A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Blackor 2 Terminal Female
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STANDARD MOTOR PRODUCTS S1214
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Contact Terminal Material: Metal
Fitment notes — STANDARD MOTOR PRODUCTS S1214
Contact Terminal Material: Metal
Color Code Gray and Bluewith 1 Female Terminals
View on
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UNITED MOTOR PRODUCTS CON15
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Oil Pressure Sender / Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

On-Board Diagnostic (OBD) Port Connector

Brand Part Number Markets Notes Buy
WELLS 1P1474
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Universal Type
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This table covers the harness connectors at the On-Board Diagnostic (OBD) Port. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Parking Lamp Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1600
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleContact Terminal Material: Metal
Fitment notes — STANDARD MOTOR PRODUCTS S1600
Connector Shape: RectangleContact Terminal Material: MetalWiring Harness Length (In): 17.75Wiring Harness Length (mm): 450.85Black
View on
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UNITED MOTOR PRODUCTS CON30
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Parking Lamp Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Power Steering Pressure Sensor Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
View on
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This table covers the harness connectors at the Power Steering Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Radiator Fan Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular HP3815
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Square
Fitment notes — STANDARD MOTOR PRODUCTS HP3815
HandypackConnector Shape: SquareBlack
View on
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ACDELCO PT2479
🇺🇸 US 🇨🇦 CA
Gold
View on
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FOUR SEASONS 37210
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
5 Terminal Femalewithout Mounting Tab
View on
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STANDARD MOTOR PRODUCTS S857
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: SquareBlack
View on
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UNITED MOTOR PRODUCTS CON180
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Radiator Fan Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Radiator Fan Switch Connector

Brand Part Number Markets Notes Buy
WELLS Popular 1P1421
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wiring Harness Length: 9.43 In
Fitment notes — WELLS 1P1421
Wiring Harness Length: 9.43 In
with 3 Terminals
View on
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FOUR SEASONS 70009
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
3 Terminal FemaleRectangular Connector
View on
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STANDARD MOTOR PRODUCTS HP3975
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Handy PackBlack
View on
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STANDARD MOTOR PRODUCTS S745
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: Rectangleblack
View on
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UNITED MOTOR PRODUCTS CON149
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Radiator Fan Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Radio Connector

Brand Part Number Markets Notes Buy
DORMAN 712001
🇺🇸 US 🇨🇦 CA
TurbowireFor Power/4-Speaker
Fitment notes — DORMAN 712001
TurbowireFor Power/4-SpeakerHarness32 Pin Plugs Into OEM Radio
View on
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METRA 712001
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
TURBOWireRepair Wire Harness
Fitment notes — METRA 712001
TURBOWireRepair Wire HarnessFor OEM Radio
32-Pin Plugs Into OEM RadioFor Power/4-Speaker
View on
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METRA AXGM16
🇺🇸 US 🇨🇦 CA
To carNon-Amplified
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This table covers the harness connectors at the Radio. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Speed Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular TX3A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wiring Harness Length (mm): 158.75Black
Fitment notes — STANDARD MOTOR PRODUCTS TX3A
Wiring Harness Length (mm): 158.75Black
Transmission Output
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WELLS Popular 1P1006
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OblongWiring Harness Length: 9.5 In
Fitment notes — WELLS 1P1006
Connector Shape: OblongWiring Harness Length: 9.5 In
Fits:
with 2 Terminalsor with 2 Terminal(s)Transmission Outputor for Output SensorTransmission SpeedAutomatic trans.
View on
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ACDELCO PT2386
🇺🇸 US 🇨🇦 CA
GoldShape: Square
Fitment notes — ACDELCO PT2386
GoldShape: Square
Transmission Output
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GM GENUINE PT1798
🇺🇸 US 🇨🇦 CA
GrayAutomatic Trans.
Fitment notes — GM GENUINE PT1798
GrayAutomatic Trans.2-Way FemaleGT150 Sealedwith Leads
View on
Amazon
SKP SKTX3A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Blackor 2 Terminal Female
View on
Amazon
STANDARD MOTOR PRODUCTS HP3840
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackWiring Harness Length (mm): 158.75
Fitment notes — STANDARD MOTOR PRODUCTS HP3840
HandypackWiring Harness Length (mm): 158.75black
Transmission Output
View on
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UNITED MOTOR PRODUCTS CON203
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Transmission Output
View on
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This table covers the harness connectors at the Speed Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Temperature Sender / Sensor Connector

Brand Part Number Markets Notes Buy
SKP SKTX3A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Blackor 2 Terminal Female
View on
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WALKER PRODUCTS 2701098
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
WELLS 1P1006
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OblongWiring Harness Length: 9.5 In
View on
Amazon

This table covers the harness connectors at the Temperature Sender / Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Throttle Control Actuator Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1057
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalLength (In): 1
Fitment notes — STANDARD MOTOR PRODUCTS S1057
Connector Shape: OvalLength (In): 1Black
View on
Amazon

This table covers the harness connectors at the Throttle Control Actuator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Turn Signal Switch Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1051
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
BlackConnector Shape: Rectangle
Fitment notes — STANDARD MOTOR PRODUCTS S1051
BlackConnector Shape: RectangleTerminal Type: Blade
View on
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WELLS 1P1628
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Type: Pin
Fitment notes — WELLS 1P1628
Terminal Type: Pin
with 4 Terminals
View on
Amazon

This table covers the harness connectors at the Turn Signal Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Vapor Canister Purge Valve / Solenoid Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
View on
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STANDARD MOTOR PRODUCTS S1414
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleTerminal Type: Blade
Fitment notes — STANDARD MOTOR PRODUCTS S1414
Connector Shape: RectangleTerminal Type: BladeWiring Harness Length (mm): 476.25
View on
Amazon
WELLS 1P2045
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wiring Harness Length: 17.0 In
View on
Amazon

This table covers the harness connectors at the Vapor Canister Purge Valve / Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Voltage Regulator Connector

Brand Part Number Markets Notes Buy
DORMAN 85137
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Black2-Wire
View on
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This table covers the harness connectors at the Voltage Regulator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Washer Fluid Level Sensor Connector

Brand Part Number Markets Notes Buy
ROSTRA Popular 610108
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
UNITED MOTOR PRODUCTS Popular CON90
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Quantity: 2Weather Resistant: No
View on
Amazon
ACDELCO PT2307
🇺🇸 US 🇨🇦 CA
GoldShape: Rectangle
Fitment notes — ACDELCO PT2307
GoldShape: RectangleTerminal Quantity: 2
View on
Amazon
STANDARD MOTOR PRODUCTS HP4720
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Oval
Fitment notes — STANDARD MOTOR PRODUCTS HP4720
HandypackConnector Shape: OvalIncludes ABS Wheel Speed Sensor Wire HarnessIncludes Backing Plate and SensorHarness Lengthinches: 10.25Length (In): 1Terminal Type: BladeWiring Harness Length (mm): 304.8Black
View on
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STANDARD MOTOR PRODUCTS S575
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalHarness Length
Fitment notes — STANDARD MOTOR PRODUCTS S575
Connector Shape: OvalHarness Lengthincludes ABS Wheel Speed Sensor Wire Harness, Backing Plate and Sensorinches: 10.25Length (In): 1Number of Splice Connectors Included: 0Terminal Gender: FemaleTerminal Type: BladeWiring Harness Length (mm): 304.8Black
View on
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WALKER PRODUCTS 2701130
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: MaleWiring Harness Length: 180.00 mm
Fitment notes — WALKER PRODUCTS 2701130
Terminal Gender: MaleWiring Harness Length: 180.00 mmIncludes Backing Plate and Sensor
View on
Amazon
WELLS 1P1362
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OblongTerminal Quantity: 2
Fitment notes — WELLS 1P1362
Connector Shape: OblongTerminal Quantity: 2Terminal Type: BladeWiring Harness Length: 7.0 In
View on
Amazon

This table covers the harness connectors at the Washer Fluid Level Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Washer Pump Connector

Brand Part Number Markets Notes Buy
WAI GLOBAL 399002
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
AccessoryUniversal Switch for Washer Pump System
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This table covers the harness connectors at the Washer Pump. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Washer Pump Relay Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS HP3810
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Polygon
Fitment notes — STANDARD MOTOR PRODUCTS HP3810
HandypackConnector Shape: PolygonLength (In): 1Black
View on
Amazon
STANDARD MOTOR PRODUCTS S654
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: PolygonLength (In): 1
Fitment notes — STANDARD MOTOR PRODUCTS S654
Connector Shape: PolygonLength (In): 1Wire Gauge (GA): 12black
View on
Amazon

This table covers the harness connectors at the Washer Pump Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Water Pump Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S2251
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: MaleWiring Harness Length (mm): 311.15
Fitment notes — STANDARD MOTOR PRODUCTS S2251
Terminal Gender: MaleWiring Harness Length (mm): 311.15
Auxiliary Water Pump
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This table covers the harness connectors at the Water Pump. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Buying Electrical Connector Parts for a 2001 Cadillac Catera

On this vehicle, the connector system supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules.

  • Confirm you have the 3.0L V6 engine — every part on this page is matched to it.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, use heat-shrink crimp connectors rather than twist-and-tape for any pigtail splice, especially outside the cabin.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: A/C Refrigerant Pressure Switch Connector and Ambient Air Temperature Sensor Connector .

Frequently Asked Questions

How many electrical connector parts fit the 2001 Cadillac Catera?

Our catalog currently lists 166 electrical connector parts for the 2001 Cadillac Catera across 52 subcategories and 16 brands, covering the 3.0L V6 engine. Each part is matched to the engine(s) it fits.

What are the signs of electrical connector problems on a 2001 Cadillac Catera?

Common symptoms include intermittent faults that move when the harness is wiggled, green corrosion inside a plug, or melted connector housings near heat sources. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, use heat-shrink crimp connectors rather than twist-and-tape for any pigtail splice, especially outside the cabin.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2001 Cadillac Catera was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2001 Cadillac Catera?

Every part on this page is matched to the 3.0L V6 engine. Then match the connector by terminal count and keyway, not just appearance — many families look identical but will not lock. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2001 Cadillac Catera

Electrical Connector Parts for Other Cadillac Catera Years

Switch vehicle or jump to a subcategory

Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.