The 2021 Chevrolet Camaro has 68 electrical switch & relay parts with verified fitment on this page — 31 part types and 9 brands, covering all 4 engine options (2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 and 6.2L V8 Supercharged). Each part includes a manufacturer part number and application notes.
On the 2021 Chevrolet Camaro, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches. 24 parts of the 68 listed are Oil Pressure Sender / Switch (13 parts), Power Window Switch (7 parts) and A/C Refrigerant Pressure Switch (4 parts). The other 28 part types cover the remaining 44 parts.
The 2021 Chevrolet Camaro was sold with 4 engines. 40 parts fit every engine; the other 28 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2021 Chevrolet Camaro electrical switch & relay parts are GM GENUINE (39 parts), WELLS (12 parts) and STANDARD MOTOR PRODUCTS (6 parts), plus 6 more brands. Quality grades include Economy and Standard Replacement.
6 parts on this 2021 Chevrolet Camaro page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DORMAN 926394 (Oil Pressure Sender / Switch) and GM GENUINE 84586431 (Power Window Switch). Click any part number to see every vehicle that part fits.
A/C Compressor Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 6.2L V8, 6.2L V8 Supercharged | 13500113 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
This table covers the relays that control the A/C Compressor 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.
This group shows a single part: GM GENUINE 13500113.
A/C Refrigerant Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS Fits: all 2021 Camaro engines | 20915 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Switch | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 1551343 | 🇺🇸 US 🇨🇦 CA | without Circuit | View on Amazon |
| UAC Fits: all 2021 Camaro engines | SW10093C | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Transducer | View on Amazon |
| WELLS Fits: all 2021 Camaro engines | 1S8929 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Clutch Cycle and Fan ControlCut-Off | View on Amazon |
This table covers the pressure switches on the A/C circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
4 A/C Refrigerant Pressure Switch parts for the 2021 Chevrolet Camaro come from 4 brands — FOUR SEASONS, GM GENUINE, UAC and 1 other brand. Every part fits all 4 engine options (2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 and 6.2L V8 Supercharged).
Listed part numbers: FOUR SEASONS 20915, GM GENUINE 1551343 and UAC SW10093C, plus the other parts above.
Back Up / Reverse Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 2.0L L4 Turbocharged, 3.6L V6 | 14069600 | 🇺🇸 US 🇨🇦 CA | Trans. Code TR31606 speed Manual trans. | View on Amazon |
This table covers the Back Up / Reverse Lamp switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: GM GENUINE 14069600.
Clutch Pedal Position / Starter Safety Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 20995840 | 🇺🇸 US 🇨🇦 CA | Trans. Code TR31606 speed Manual trans. | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 13597418 | 🇺🇸 US 🇨🇦 CA | Trans. code TR31606 speed Manual trans. | View on Amazon |
This table covers the Clutch Pedal Position / Starter Safety switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
GM GENUINE supplies both parts for the 2021 Chevrolet Camaro. All of them fit every engine offered in the 2021 Camaro.
Part numbers include GM GENUINE 20995840 and GM GENUINE 13597418.
Cold Start Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 6.2L V8, 6.2L V8 Supercharged | D1780C | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
This table covers the relays that control the Cold Start 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.
This group shows a single part: GM GENUINE D1780C.
Convertible Top Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 84538977 | 🇺🇸 US 🇨🇦 CA | Convertible | View on Amazon |
This table covers the Convertible Top switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 84538977.
Cruise Control Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 23379500 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Fits: 2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 | 23276029 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 84571405 | 🇺🇸 US 🇨🇦 CA | Left2-door Coupe | View on Amazon |
This table covers the Cruise Control switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
GM GENUINE supplies the 3 Cruise Control Switch parts for the 2021 Chevrolet Camaro. 2 parts fit every engine; the other 1 is engine-specific.
This group includes GM GENUINE 23379500, GM GENUINE 23276029 and GM GENUINE 84571405.
Defroster Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 13468934 | 🇺🇸 US 🇨🇦 CA | 4-Terminal 630 Series Single Pole Double Throw MiniFrom Block Assembly | View on Amazon |
This table covers the relays that control the Defroster 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.
This group shows a single part: GM GENUINE 13468934.
Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: all 2021 Camaro engines | 1S15085 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the dimmer switches that select headlamp high and low beam. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2021 Chevrolet Camaro — WELLS 1S15085.
Door Lock Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 86801946 | 🇺🇸 US 🇨🇦 CA | BlackInstruction Manual Included: No | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 86801945 | 🇺🇸 US 🇨🇦 CA | BlackInstruction Manual Included: No | View on Amazon |
This table covers the Door Lock switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Door Lock Switch parts for the 2021 Chevrolet Camaro come from GM GENUINE. Every part fits all 4 engine options (2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 and 6.2L V8 Supercharged).
Listed part numbers: GM GENUINE 86801946 and GM GENUINE 86801945.
Fuel Pump / Circuit Opening Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: all 2021 Camaro engines | 1R3536 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the relays that control the Fuel Pump / Circuit Opening 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.
This group shows a single part: WELLS 1R3536.
Hazard Warning Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 23224979 | 🇺🇸 US 🇨🇦 CA | JET BLACK | View on Amazon |
This table covers the Hazard Warning switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 23224979.
Headlamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: all 2021 Camaro engines | 1S15085 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the column or dash switches that control the exterior lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2021 Chevrolet Camaro — WELLS 1S15085.
Heads Up Display (HUD) Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 84428043 | 🇺🇸 US 🇨🇦 CA | Jet BlackHead up Display (UV6) | View on Amazon |
This table covers the Heads Up Display (HUD) switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 84428043.
Ignition Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 13468935 | 🇺🇸 US 🇨🇦 CA | ELECTRONIC, 5 BLADEELECTRONIC RELAY ISO MINI SPDT | View on Amazon |
This table covers the relays that control the Ignition 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.
One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 13468935.
Ignition Starter Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 23402526 | 🇺🇸 US 🇨🇦 CA | GALVANO SILVER | View on Amazon |
This table covers the ignition switches that feed the starter circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2021 Chevrolet Camaro — GM GENUINE 23402526.
Multi-Function Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: all 2021 Camaro engines | 1R2208 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Mounting Hardware Included: No | View on Amazon |
This table covers the relays that control the Multi-Function 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.
This group shows a single part: WELLS 1R2208.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 2.0L L4 Turbocharged | 926394 | 🇺🇸 US 🇨🇦 CA | with Flat Connector, 3 Way Female GT150 | View on Amazon |
| DORMAN Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | 926397 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 3 Way with Leadswith Flat Connector | View on Amazon |
| HOLSTEIN Fits: 2.0L L4 Turbocharged | 2OPS0062 | 🇺🇸 US 🇨🇦 CA | with Light | View on Amazon |
| HOLSTEIN Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | 2OPS0020 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Light | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 2.0L L4 Turbocharged | OPS339 | 🇺🇸 US 🇨🇦 CA | with Light | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | OPS322 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Light | View on Amazon |
| WALKER PRODUCTS Fits: 2.0L L4 Turbocharged | 2561028 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WALKER PRODUCTS Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | 2561004 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Includes Seal | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 2.0L L4 Turbocharged | PS660 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | PS623 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Connector Shape: Rectangle, OvalSensor Only | View on Amazon |
| WELLS Popular Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | 1S12693 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Connector Gender: Female | View on Amazon |
| GM GENUINE Fits: 2.0L L4 Turbocharged | 25202591 | 🇺🇸 US 🇨🇦 CA | Connector Pokey Yoke On Voltage Output Pin of Terminal | View on Amazon |
| WELLS Fits: 2.0L L4 Turbocharged | 1S12027 | 🇺🇸 US 🇨🇦 CA | Connector Gender: Female | View on Amazon |
This table covers the senders and switches that report oil pressure to the gauge or lamp. Typical signs include a lamp that stays on, or a gauge that never moves. Confirm power and ground at the connector before replacing the sender or switch.
13 Oil Pressure Sender / Switch parts for the 2021 Chevrolet Camaro come from 7 brands — DORMAN, HOLSTEIN, UNITED MOTOR PRODUCTS and 4 other brands. The "Popular" part is DORMAN 926394.
The Economy section lists 8 options from DORMAN, HOLSTEIN, UNITED MOTOR PRODUCTS and 1 other brand — the catalog's value-priced group. DORMAN 926394 is listed in this group.
In the Standard Replacement grade, STANDARD MOTOR PRODUCTS, WELLS and GM GENUINE supply 5 parts: built to original-equipment specification. A representative part number is STANDARD MOTOR PRODUCTS PS660.
Outside Mirror Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 2021 Camaro engines | DWS2049 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Outside Mirror switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
One part is listed for the 2021 Chevrolet Camaro — STANDARD MOTOR PRODUCTS DWS2049.
Overdrive Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 23162570 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 23162571 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Fits: 6.2L V8, 6.2L V8 Supercharged | 23162572 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Fits: 6.2L V8, 6.2L V8 Supercharged | 23162573 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
This table covers the Overdrive switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
GM GENUINE supplies the 4 Overdrive Switch parts for the 2021 Chevrolet Camaro. 2 parts fit every engine; the other 2 are engine-specific.
This group includes GM GENUINE 23162570, GM GENUINE 23162571 and GM GENUINE 23162572 and the remaining parts above.
Parking Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 42922134 | 🇺🇸 US 🇨🇦 CA | JET BLACK | View on Amazon |
This table covers the Parking Brake switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: GM GENUINE 42922134.
Power Window Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular Fits: 2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 | 84586431 | 🇺🇸 US 🇨🇦 CA | Front LeftConvertible | View on Amazon |
| GM GENUINE Popular Fits: 2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 | 84586429 | 🇺🇸 US 🇨🇦 CA | Front Left2-Door Coupe | View on Amazon |
| GM GENUINE Fits: 2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 | 23318727 | 🇺🇸 US 🇨🇦 CA | Front RightJet Black | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 84586435 | 🇺🇸 US 🇨🇦 CA | Front Left2-door Coupe | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: all 2021 Camaro engines | DWS2049 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Left | View on Amazon |
| WELLS Fits: all 2021 Camaro engines | 1S15761 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front LeftCoupe | View on Amazon |
| WELLS Fits: 6.2L V8 Supercharged | 1S15760 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
This table covers the switches that command each window motor. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
7 Power Window Switch parts for the 2021 Chevrolet Camaro come from 3 brands — GM GENUINE, WELLS and STANDARD MOTOR PRODUCTS. The "Popular" part is GM GENUINE 84586431. 3 parts fit every engine; the other 4 are engine-specific.
Part numbers include GM GENUINE 84586431, GM GENUINE 84586429 and GM GENUINE 23318727, among others listed above.
Steering Wheel Audio Control Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 23347580 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
This table covers the Steering Wheel Audio Control switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: GM GENUINE 23347580.
Sunroof / Sunshade Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 22886705 | 🇺🇸 US 🇨🇦 CA | 2-Door CoupeJET BLACK | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 23297149 | 🇺🇸 US 🇨🇦 CA | 2-Door CoupeInterior Trim Color (4F7) | View on Amazon |
This table covers the Sunroof / Sunshade switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
GM GENUINE supplies both parts for the 2021 Chevrolet Camaro. All of them fit every engine offered in the 2021 Camaro.
This group includes GM GENUINE 22886705 and GM GENUINE 23297149.
Traction / Stability Control Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 6.2L V8, 6.2L V8 Supercharged | 84516291 | 🇺🇸 US 🇨🇦 CA | Fits 6 speed Manual trans.Jet Black | View on Amazon |
This table covers the Traction / Stability Control switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: GM GENUINE 84516291.
Transmission-Automatic Manual Shift Shaft Position Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 2.0L L4 Turbocharged | 24042167 | 🇺🇸 US 🇨🇦 CA | 8 speed Automatic trans.IMS-ANALOG | View on Amazon |
| GM GENUINE Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | 24299871 | 🇺🇸 US 🇨🇦 CA | 10 Speed Transmissionwith Detent Lever | View on Amazon |
This table covers the Transmission-Automatic Manual Shift Shaft Position switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Transmission-Automatic Manual Shift Shaft Position Switch parts for the 2021 Chevrolet Camaro come from GM GENUINE.
Part numbers include GM GENUINE 24042167 and GM GENUINE 24299871.
Transmission-Manual Gear Position Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 6.2L V8, 6.2L V8 Supercharged | 24283437 | 🇺🇸 US 🇨🇦 CA | Sensor Only | View on Amazon |
This table covers the Transmission-Manual Gear Position switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
This group shows a single part: GM GENUINE 24283437.
Trunk Lid / Tailgate Release Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 86270094 | 🇺🇸 US 🇨🇦 CA | RearLabeled 86270094 | View on Amazon |
| GM GENUINE Fits: all 2021 Camaro engines | 84246435 | 🇺🇸 US 🇨🇦 CA | BlackConnector Gender: Female | View on Amazon |
This table covers the Trunk Lid / Tailgate Release switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
GM GENUINE supplies both parts for the 2021 Chevrolet Camaro. All of them fit every engine offered in the 2021 Camaro.
This group includes GM GENUINE 86270094 and GM GENUINE 84246435.
Turn Signal Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 84489124 | 🇺🇸 US 🇨🇦 CA | Fits LT ModelHeated Steering Wheel Switch (UVD) | View on Amazon |
| WELLS Fits: all 2021 Camaro engines | 1S15085 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the combination / turn-signal switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
2 Turn Signal Switch parts for the 2021 Chevrolet Camaro come from 2 brands — GM GENUINE and WELLS. Every part fits all 4 engine options (2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 and 6.2L V8 Supercharged).
Listed part numbers: GM GENUINE 84489124 and WELLS 1S15085.
Water Pump Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.6L V6, 6.2L V8, 6.2L V8 Supercharged | 13500113 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| HOLSTEIN Fits: all 2021 Camaro engines | 2RSW0042 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: all 2021 Camaro engines | RY862 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Amperage Rating: 20 AFunctions: Multi-Function Relay | View on Amazon |
| WELLS Fits: all 2021 Camaro engines | 1R1057 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Connector Gender: FemaleMounting Hardware Included: No | View on Amazon |
This table covers the relays that control the Water 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.
4 Water Pump Relay parts are listed for the 2021 Chevrolet Camaro, from GM GENUINE, HOLSTEIN, STANDARD MOTOR PRODUCTS and 1 other brand. 3 parts fit every engine; the other 1 is engine-specific.
This group includes GM GENUINE 13500113, HOLSTEIN 2RSW0042 and STANDARD MOTOR PRODUCTS RY862 and the remaining parts above.
Wiper / Washer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: all 2021 Camaro engines | 84489120 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: all 2021 Camaro engines | WP652 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WELLS Fits: all 2021 Camaro engines | 1S15084 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Wiper / Washer switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.
3 Wiper / Washer Switch parts are listed for the 2021 Chevrolet Camaro, from GM GENUINE, STANDARD MOTOR PRODUCTS and WELLS. All of them fit every engine offered in the 2021 Camaro.
This group includes GM GENUINE 84489120, STANDARD MOTOR PRODUCTS WP652 and WELLS 1S15084.
Buying Electrical Switch & Relay Parts for a 2021 Chevrolet Camaro
On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.
- Match the engine first. Some electrical switch & relay 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, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Oil Pressure Sender / Switch and Power Window Switch .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2021 Chevrolet Camaro?
Our catalog currently lists 68 electrical switch & relay parts for the 2021 Chevrolet Camaro across 31 subcategories and 9 brands, covering all 4 engine options (2.0L L4 Turbocharged, 3.6L V6, 6.2L V8 and 6.2L V8 Supercharged). Each part is matched to the engine(s) it fits.
Do electrical switch & relay parts differ between 2021 Chevrolet Camaro engines?
Some do. 40 parts fit every engine; the other 28 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 switch & relay problems on a 2021 Chevrolet Camaro?
Common symptoms include accessories that work intermittently, a click without action, or one function dead while its fuse tests fine. 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, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
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 2021 Chevrolet Camaro 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 2021 Chevrolet Camaro?
First match the engine — each row shows which engine(s) the part fits. Then swap a suspect relay with an identical known-good one from the fuse box before buying — it is the fastest diagnostic there is. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2021 Chevrolet Camaro
Electrical Switch & Relay Parts for Other Chevrolet Camaro Years
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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.