2021 Dodge Challenger Electrical Switch & Relay Parts

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. Read more

HELLA supplies both parts for the 2021 Dodge Challenger. All of them fit every engine offered in the 2021 Challenger.

Part numbers include HELLA 933332581 and HELLA 933332641.

This table covers the A/C Pressure 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. Read more

This group shows a single part: VEMO V33730052.

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. Read more

3 A/C Refrigerant Pressure Switch parts are listed for the 2021 Dodge Challenger, from DORMAN, FOUR SEASONS and UAC. All of them fit every engine offered in the 2021 Challenger.

This group includes DORMAN 904620, FOUR SEASONS 37368 and UAC SW10008C.

This table covers the relays that control the A/C System 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. Read more

One part is listed for the 2021 Dodge Challenger — UAC RE1008C.

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. Read more

2 Back Up / Reverse Lamp Switch parts are listed for the 2021 Dodge Challenger, from MOPAR and STANDARD MOTOR PRODUCTS. 1 part fits every engine; the other 1 is engine-specific.

Part numbers include MOPAR 68294034AA and STANDARD MOTOR PRODUCTS SLS537.

This table covers the relays that control the Blower Motor 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. Read more

One part is listed for the 2021 Dodge Challenger — HELLA 933332641.

This table covers the Blower 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. Read more

One part is listed for the 2021 Dodge Challenger — UAC SW11409C.

This table covers the pedal-mounted switch that turns on the brake 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. Read more

3 Brake Light Switch parts are listed for the 2021 Dodge Challenger, from AUTOTECNICA, ROSTRA and WELLS. All of them fit every engine offered in the 2021 Challenger.

In the Economy grade, AUTOTECNICA supplies 1 part: the catalog's value-priced group. A representative part number is AUTOTECNICA CY1317178.

The Standard Replacement section lists 2 options from ROSTRA and WELLS — built to original-equipment specification. ROSTRA 620083 is listed in this group.

This group includes AUTOTECNICA CY1317178, ROSTRA 620083 and WELLS 1S12120.

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. Read more

2 Cruise Control Switch parts for the 2021 Dodge Challenger come from 2 brands — MOPAR and STANDARD MOTOR PRODUCTS. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Listed part numbers: MOPAR 68321898AA and STANDARD MOTOR PRODUCTS CCA1391.

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. Read more

One part is listed for the 2021 Dodge Challenger — HELLA 933332641.

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. Read more

5 Dimmer Switch parts for the 2021 Dodge Challenger come from WELLS. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

This group includes WELLS 1S18031, WELLS 1S18032 and WELLS 1S18033 and the remaining parts above.

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. Read more

4 Door Lock Switch parts are listed for the 2021 Dodge Challenger, from MOPAR and STANDARD MOTOR PRODUCTS. All of them fit every engine offered in the 2021 Challenger.

This group includes MOPAR 68590222AA, MOPAR 68183751AD and MOPAR 68183752AF and the remaining parts above.

This table covers the Fog / Driving 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. Read more

3 Fog / Driving Lamp Switch parts for the 2021 Dodge Challenger come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Listed part numbers: ROSTRA 650350, STANDARD MOTOR PRODUCTS HLS1704 and WELLS 1S13320.

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. Read more

4 Fuel Pump / Circuit Opening Relay parts are listed for the 2021 Dodge Challenger, from STANDARD MOTOR PRODUCTS, HELLA and HOLSTEIN. All of them fit every engine offered in the 2021 Challenger.

This group includes HELLA 933332581, HOLSTEIN 2RSW0031 and STANDARD MOTOR PRODUCTS RY429T and the remaining parts above.

This table covers the Glove Box 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. Read more

3 Glove Box Lamp Switch parts for the 2021 Dodge Challenger come from 3 brands — MOPAR, ROSTRA and WELLS. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Listed part numbers: MOPAR 4565022, ROSTRA 651381 and WELLS 1S2892.

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. Read more

6 Headlamp Switch parts for the 2021 Dodge Challenger come from 4 brands — STANDARD MOTOR PRODUCTS, ROSTRA, MOPAR and 1 other brand. The "Popular" part is STANDARD MOTOR PRODUCTS HLS1704. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Listed part numbers: STANDARD MOTOR PRODUCTS HLS1704, STANDARD MOTOR PRODUCTS HLS1709 and MOPAR 68141053AB, plus the other parts above.

This table covers the Hood Ajar Indicator 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. Read more

3 Hood Ajar Indicator Switch parts are listed for the 2021 Dodge Challenger, from MOPAR and STANDARD MOTOR PRODUCTS. All of them fit every engine offered in the 2021 Challenger.

Part numbers include MOPAR 68541273AA, MOPAR 5026211AA and STANDARD MOTOR PRODUCTS AW1094.

This table covers the relays that control the Horn 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. Read more

2 Horn Relay parts for the 2021 Dodge Challenger come from 2 brands — HELLA and WELLS. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Listed part numbers: HELLA 933332581 and WELLS 1R1682.

This table covers the HVAC Control Switch panels. Read more

2 HVAC Control Switch / Panel parts for the 2021 Dodge Challenger come from MOPAR. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

This group includes MOPAR 68415452AA and MOPAR 68415454AB.

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. Read more

6 Ignition Starter Switch parts for the 2021 Dodge Challenger come from 3 brands — STANDARD MOTOR PRODUCTS, WELLS and MOPAR. The "Popular" part is STANDARD MOTOR PRODUCTS US1360. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Part numbers include STANDARD MOTOR PRODUCTS US1360, WELLS 1S16689 and MOPAR 68299961AC, among others listed above.

This table covers the Instrument Panel Dimmer 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. Read more

One part is listed for the 2021 Dodge Challenger — WELLS 1S15165.

This table covers the relays that control the Micro Plug 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. Read more

One part is listed for the 2021 Dodge Challenger — HELLA 933332641.

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. Read more

3 Multi-Function Relay parts are listed for the 2021 Dodge Challenger, from WELLS and BOSCH. All of them fit every engine offered in the 2021 Challenger.

Part numbers include BOSCH 0986AH0113, WELLS 1R1682 and WELLS 1R1672.

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. Read more

5 Oil Pressure Sender / Switch parts are listed for the 2021 Dodge Challenger, from DORMAN, HOLSTEIN, STANDARD MOTOR PRODUCTS and 2 other brands. STANDARD MOTOR PRODUCTS PS1000 carries the "Popular" badge. All of them fit every engine offered in the 2021 Challenger.

Economy: 2 parts, from DORMAN and HOLSTEIN. A representative part number is DORMAN 987010.

The Standard Replacement section: 3 options from STANDARD MOTOR PRODUCTS, MOPAR and WELLS. STANDARD MOTOR PRODUCTS PS1000 is listed in this group.

Part numbers include STANDARD MOTOR PRODUCTS PS1000, DORMAN 987010 and HOLSTEIN 2OPS0409, among others listed above.

This table covers the relays that control the Oxygen (O2) Sensor 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. Read more

One part is listed for the 2021 Dodge Challenger — HELLA 933332641.

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. Read more

2 Parking Brake Switch parts are listed for the 2021 Dodge Challenger, from MOPAR and STANDARD MOTOR PRODUCTS. All of them fit every engine offered in the 2021 Challenger.

This group includes MOPAR 5189366AB and STANDARD MOTOR PRODUCTS PBS141.

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. Read more

7 Power Window Switch parts are listed for the 2021 Dodge Challenger, from DORMAN, WELLS, ROSTRA and 2 other brands. DORMAN 920506 carries the "Popular" badge. All of them fit every engine offered in the 2021 Challenger.

Economy: 2 parts, from DORMAN. A representative part number is DORMAN 920506.

The Standard Replacement section: 4 options from WELLS, ROSTRA and STANDARD MOTOR PRODUCTS. ROSTRA 660472 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

Listed part numbers: DORMAN 920506, DORMAN 920504 and ROSTRA 660472, plus the other parts above.

This table covers the relays that control the Radiator Fan 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. Read more

This group shows a single part: HELLA 933332641.

This table covers the Radio 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. Read more

MOPAR supplies both parts for the 2021 Dodge Challenger. All of them fit every engine offered in the 2021 Challenger.

Listed part numbers: MOPAR 5RQ11DX9AC and MOPAR 5RQ10DX9AC.

This table covers the Seat Lumbar 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. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS PLW11.

This table covers the relays that control the Starter Motor Control 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. Read more

This group shows a single part: HELLA 933332581.

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. Read more

This group shows a single part: MOPAR 68023666AA.

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. Read more

2 Trunk Lid / Tailgate Release Switch parts for the 2021 Dodge Challenger come from 2 brands — MOPAR and STANDARD MOTOR PRODUCTS. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Part numbers include MOPAR 68141864AA and STANDARD MOTOR PRODUCTS DS3429.

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. Read more

WELLS supplies the 5 Turn Signal Switch parts for the 2021 Dodge Challenger. All of them fit every engine offered in the 2021 Challenger.

Listed part numbers: WELLS 1S18031, WELLS 1S18032 and WELLS 1S18033, plus the other parts above.

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. Read more

5 Wiper / Washer Switch parts for the 2021 Dodge Challenger come from WELLS. Every part fits all 4 engine options (3.6L V6, 5.7L V8, 6.2L V8 Supercharged and 6.4L V8).

Listed part numbers: WELLS 1S18031, WELLS 1S18032 and WELLS 1S18033, plus the other parts above.