30 Electrical connector parts are listed for the 2007 Isuzu NPR, in 12 part types, covering both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Each one has a brand, a manufacturer part number and notes that say where it fits.
The connector system on the 2007 Isuzu NPR supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules. The largest groups are Camshaft Position Sensor Connector (5 parts), Ignition Coil Connector (5 parts) and Oil Pressure Sender / Switch Connector (5 parts). The other 9 part types cover the remaining 15 parts.
The 2007 Isuzu NPR was sold with both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. 15 parts fit every engine; the other 15 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2007 Isuzu NPR electrical connector parts are STANDARD MOTOR PRODUCTS (12 parts), ROSTRA (6 parts) and ACDELCO (3 parts), plus 7 more brands.
4 parts on this 2007 Isuzu NPR page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including STANDARD MOTOR PRODUCTS HP4240 (Camshaft Position Sensor Connector) and STANDARD MOTOR PRODUCTS HP4485 (Ignition Coil Connector). Click any part number to see every vehicle that part fits.
A/C Clutch Switch Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD Fits: 5.2L L4 DIESEL Turbocharged | 1711767 | 🇺🇸 US 🇨🇦 CA | A/C Trinary Switch Pigtail | View on Amazon |
This table covers the harness connectors at the A/C Clutch 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.
One part is listed for the 2007 Isuzu NPR — GPD 1711767.
A/C Compressor Clutch Coil Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS Fits: 6.0L V8 | 70048 | 🇺🇸 US 🇨🇦 CA | 2 Terminal Malewithout Diode | View on Amazon |
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.
One part is listed for the 2007 Isuzu NPR — FOUR SEASONS 70048.
A/C Refrigerant Pressure Switch Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 2007 NPR engines | S3229 | 🇺🇸 US 🇨🇦 CA | with 4 Blade Terminals | View on Amazon |
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.
This group shows a single part: STANDARD MOTOR PRODUCTS S3229.
Camshaft Position Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 6.0L V8 | HP4240 | 🇺🇸 US 🇨🇦 CA | HandypackConnector Shape: Oval | View on Amazon |
| ACDELCO Fits: 6.0L V8 | PT1910 | 🇺🇸 US 🇨🇦 CA | GoldTerminal Type: Pin | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | S656 | 🇺🇸 US 🇨🇦 CA | Connector Shape: OvalGauge: 18 | View on Amazon |
| WALKER PRODUCTS Fits: 6.0L V8 | 2701038 | 🇺🇸 US 🇨🇦 CA | Includes O-Ring, Seal | View on Amazon |
| WELLS Fits: all 2007 NPR engines | 1P1209 | 🇺🇸 US 🇨🇦 CA | Gender: MaleWiring Harness Length: 9.5 In | View on Amazon |
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.
5 Camshaft Position Sensor Connector parts are listed for the 2007 Isuzu NPR, from STANDARD MOTOR PRODUCTS, ACDELCO, WALKER PRODUCTS and 1 other brand. STANDARD MOTOR PRODUCTS HP4240 carries the "Popular" badge. 1 part fits every engine; the other 4 are engine-specific.
Part numbers include STANDARD MOTOR PRODUCTS HP4240, ACDELCO PT1910 and STANDARD MOTOR PRODUCTS S656, among others listed above.
Fuel Injector Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | HP4225 | 🇺🇸 US 🇨🇦 CA | Handypack | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | S1014 | 🇺🇸 US 🇨🇦 CA | Length (In): 1 | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 6.0L V8 | CON3 | 🇺🇸 US 🇨🇦 CA | NPR Base Modelwith 1 Injectors | View on Amazon |
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.
3 Fuel Injector Connector parts are listed for the 2007 Isuzu NPR, from STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS.
Part numbers include STANDARD MOTOR PRODUCTS HP4225, STANDARD MOTOR PRODUCTS S1014 and UNITED MOTOR PRODUCTS CON3.
Ignition Coil Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 6.0L V8 | HP4485 | 🇺🇸 US 🇨🇦 CA | HandypackWiring Harness Length (mm): 304.8 | View on Amazon |
| ACDELCO Fits: 6.0L V8 | PT2368 | 🇺🇸 US 🇨🇦 CA | GoldShape: Rectangle | View on Amazon |
| ROSTRA Fits: 6.0L V8 | 610125 | 🇺🇸 US 🇨🇦 CA | Engine VIN N | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | S761 | 🇺🇸 US 🇨🇦 CA | Wiring Harness Length (mm): 304.8 | View on Amazon |
| WELLS Fits: 6.0L V8 | 1P1264 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
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.
5 Ignition Coil Connector parts are listed for the 2007 Isuzu NPR, from STANDARD MOTOR PRODUCTS, ACDELCO, ROSTRA and 1 other brand. STANDARD MOTOR PRODUCTS HP4485 carries the "Popular" badge.
This group includes STANDARD MOTOR PRODUCTS HP4485, ACDELCO PT2368 and ROSTRA 610125 and the remaining parts above.
Manifold Pressure (MAP) Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.2L L4 DIESEL Turbocharged | S2212 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
This table covers the harness connectors at the Manifold Pressure (MAP) 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.
One part is listed for the 2007 Isuzu NPR — STANDARD MOTOR PRODUCTS S2212.
Oil Pressure Sender / Switch Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: all 2007 NPR engines | HP4440 | 🇺🇸 US 🇨🇦 CA | Handypack | View on Amazon |
| ACDELCO Fits: all 2007 NPR engines | PT2319 | 🇺🇸 US 🇨🇦 CA | GoldTerminal Gender: Female | View on Amazon |
| HOLSTEIN Fits: all 2007 NPR engines | 2HAR0067 | 🇺🇸 US 🇨🇦 CA | NPR Base Modelwith 3 Female Terminal | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: all 2007 NPR engines | S619 | 🇺🇸 US 🇨🇦 CA | Connector Shape: RoundTerminal Type: Blade | View on Amazon |
| WALKER PRODUCTS Fits: all 2007 NPR engines | 2701045 | 🇺🇸 US 🇨🇦 CA | Terminal Type: Pin | View on Amazon |
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.
5 Oil Pressure Sender / Switch Connector parts for the 2007 Isuzu NPR come from 4 brands — STANDARD MOTOR PRODUCTS, ACDELCO, HOLSTEIN and 1 other brand. The "Popular" part is STANDARD MOTOR PRODUCTS HP4440. Every part fits both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8.
Listed part numbers: STANDARD MOTOR PRODUCTS HP4440, ACDELCO PT2319 and HOLSTEIN 2HAR0067, plus the other parts above.
Speed Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 2007 NPR engines | S2438 | 🇺🇸 US 🇨🇦 CA | NPR-HDTransmission Output | View on Amazon |
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.
This group shows a single part: STANDARD MOTOR PRODUCTS S2438.
Throttle Position Sensor (TPS) Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 2007 NPR engines | S1010 | 🇺🇸 US 🇨🇦 CA | Connector Shape: OvalBlack | View on Amazon |
This table covers the harness connectors at the Throttle Position Sensor (TPS). 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.
This group shows a single part: STANDARD MOTOR PRODUCTS S1010.
Transmission-Automatic Control Unit (TCU) Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: all 2007 NPR engines | SK645046 | 🇺🇸 US 🇨🇦 CA | Trans. code 4L80-E | View on Amazon |
This table covers the harness connectors at the Transmission-Automatic Control Unit (TCU). 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.
One part is listed for the 2007 Isuzu NPR — SKP SK645046.
Transmission-Automatic Wiring Harness / Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular Fits: all 2007 NPR engines | 3509000 | 🇺🇸 US 🇨🇦 CA | Internal & External Harness Kit | View on Amazon |
| ROSTRA Fits: all 2007 NPR engines | 3500033 | 🇺🇸 US 🇨🇦 CA | Trans. code 4L80-EExternal Wire Harness | View on Amazon |
| ROSTRA Fits: all 2007 NPR engines | 3500071 | 🇺🇸 US 🇨🇦 CA | Trans. code 4L80-EInternal Wire Harness | View on Amazon |
| ROSTRA Fits: all 2007 NPR engines | 3500096 | 🇺🇸 US 🇨🇦 CA | GM Wire Harness Repair Kit For MLPS Switch (OEM # 24221125)11 Pin Type | View on Amazon |
| ROSTRA Fits: all 2007 NPR engines | 3500083 | 🇺🇸 US 🇨🇦 CA | GM Universal External Repair & Test Harness 20 Pins & White Wires | View on Amazon |
This table covers the wiring-harness connectors at the Transmission-Automatic. 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.
5 Transmission-Automatic Wiring Harness / Connector parts for the 2007 Isuzu NPR come from ROSTRA. The "Popular" part is ROSTRA 3509000. Every part fits both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8.
Listed part numbers: ROSTRA 3509000, ROSTRA 3500033 and ROSTRA 3500071, plus the other parts above.
Buying Electrical Connector Parts for a 2007 Isuzu NPR
On this vehicle, the connector system supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules.
- Match the engine first. Some electrical connector parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
- 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: Camshaft Position Sensor Connector and Ignition Coil Connector .
Frequently Asked Questions
How many electrical connector parts fit the 2007 Isuzu NPR?
Our catalog currently lists 30 electrical connector parts for the 2007 Isuzu NPR across 12 subcategories and 10 brands, covering both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Each part is matched to the engine(s) it fits.
Do electrical connector parts differ between 2007 Isuzu NPR engines?
Some do. 15 parts fit every engine; the other 15 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of electrical connector problems on a 2007 Isuzu NPR?
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 2007 Isuzu NPR 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 2007 Isuzu NPR?
First match the engine — each row shows which engine(s) the part fits. 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 2007 Isuzu NPR
Electrical Connector Parts for Other Isuzu NPR 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.