2020 Dodge Challenger Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

30 Alternator / Generator parts for the 2020 Dodge Challenger come from 12 brands — MOPAR, REMY, TERREPOWER and 9 other brands. The "Popular" part is SKP SK11574. They are grouped as New and Remanufactured, with Remanufactured the largest group at 20 parts from PURE ENERGY, BOSCH, FVP and 6 other brands.

This table covers the Antenna modules. Typical signs include a cluster of unrelated faults, a no-communication code, or a module that will not sleep. Confirm power, ground and programming compatibility in the notes. Modules are rarely plug-and-play across years. Read more

MOPAR supplies both parts for the 2020 Dodge Challenger.

Listed part numbers: MOPAR 68210666AA and MOPAR 68567038AA.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

8 Battery parts are listed for the 2020 Dodge Challenger, from DEKA, FVP, ACDELCO and 5 other brands. DEKA 9A94R carries the "Popular" badge.

The AGM (Extended Life) section lists 7 options from DEKA, FVP, ACDELCO and 4 other brands — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. DEKA 9A94R is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT85094R is listed in this group.

Listed part numbers: DEKA 9A94R, FVP P94RAGM and ACDELCO 94RAGM, plus the other parts above.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

6 Battery Cable parts for the 2020 Dodge Challenger come from MOPAR.

This group includes MOPAR 68606646AA, MOPAR 5035537AA and MOPAR 5059001AC and the remaining parts above.

This table covers the Battery Current sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

3 Battery Current Sensor parts for the 2020 Dodge Challenger come from 3 brands — MOPAR, STANDARD MOTOR PRODUCTS and WELLS.

Part numbers include MOPAR 56029777AC, STANDARD MOTOR PRODUCTS BSC17 and WELLS 5S15935.

This table covers the covers that protect battery terminals. Read more

MOPAR supplies both parts for the 2020 Dodge Challenger.

Listed part numbers: MOPAR 4606858AA and MOPAR 68395741AA.

This table covers the trays the battery sits in. Read more

2 Battery Tray parts are listed for the 2020 Dodge Challenger, from DORMAN and MOPAR.

Listed part numbers: DORMAN 00079 and MOPAR 5065355AK.

This table covers the Battery Vent tubes. Read more

This group shows a single part: MOPAR 4608914AA.

This table covers the Blind Spot Detection sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

This group shows a single part: MOPAR 4672783AA.

This table covers the Cruise Control Distance sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

MOPAR supplies both parts for the 2020 Dodge Challenger.

Part numbers include MOPAR 68429538AA and MOPAR 4672763AC.

This table covers the brackets that mount the Engine Control Module (ECM Computer). Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

This group shows a single part: MOPAR 5187982AF.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

MOPAR supplies the 5 Fuse parts for the 2020 Dodge Challenger. MOPAR 6101488 carries the "Popular" badge.

The 10 Amp section lists 1 option from MOPAR — grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. MOPAR 68137024AA is listed in this group.

In the 15 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68137031AA.

In the 20 Amp grade, MOPAR supplies 2 parts: grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 6101488.

In the 40 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68137044AA.

This group includes MOPAR 6101488, MOPAR 68137024AA and MOPAR 68137031AA and the remaining parts above.

This table covers the Fuse Box covers. Read more

One part is listed for the 2020 Dodge Challenger — MOPAR 68430148AA.

This table covers the HID Lighting ballasts. Read more

This group shows a single part: DORMAN 601915.

This table covers the horns mounted in the front of the vehicle. Read more

9 Horn parts are listed for the 2020 Dodge Challenger, from FIAMM and MOPAR. FIAMM 72112 carries the "Popular" badge.

In the Accessory Replacement grade, FIAMM supplies 5 parts: grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. A representative part number is FIAMM 72112.

The Standard Replacement section lists 4 options from FIAMM and MOPAR — built to original-equipment specification. FIAMM 7421122 is listed in this group.

Part numbers include FIAMM 72112, FIAMM 7410024 and FIAMM 6602023, among others listed above.

This table covers the receivers that pick up the key-fob unlock signal. Read more

6 Keyless Entry Module / Receiver parts for the 2020 Dodge Challenger come from MOPAR. The "Popular" part is MOPAR 68068148AA.

Listed part numbers: MOPAR 68068148AA, MOPAR 68051315AB and MOPAR 68071978AA, plus the other parts above.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

10 Keyless Entry Remote parts for the 2020 Dodge Challenger come from 2 brands — MOPAR and DORMAN. The "Popular" part is DORMAN 99181ST.

This table covers the Park Assist (PAS) Camera modules. Typical signs include a cluster of unrelated faults, a no-communication code, or a module that will not sleep. Confirm power, ground and programming compatibility in the notes. Modules are rarely plug-and-play across years. Read more

One part is listed for the 2020 Dodge Challenger — MOPAR 68445309AA.

This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

4 Parking Aid Sensor parts for the 2020 Dodge Challenger come from 4 brands — DORMAN, MOPAR, STANDARD MOTOR PRODUCTS and 1 other brand.

This group includes DORMAN 684105, MOPAR 5MK60TZZAC and STANDARD MOTOR PRODUCTS PPS97 and the remaining parts above.

This table covers the brackets that mount the Parking Aid Sensor. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

This group shows a single part: MOPAR 68195848AA.

This table covers the capacitors that suppress radio noise. Read more

One part is listed for the 2020 Dodge Challenger — STANDARD MOTOR PRODUCTS RC33.

This table covers the Rain sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

This group shows a single part: MOPAR 68194700AB.

This table covers the Serial Data Gateway modules. Typical signs include a cluster of unrelated faults, a no-communication code, or a module that will not sleep. Confirm power, ground and programming compatibility in the notes. Modules are rarely plug-and-play across years. Read more

This group shows a single part: MOPAR 68454413AA.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

36 Starter Motor parts for the 2020 Dodge Challenger come from 8 brands — PURE ENERGY, REMY, TERREPOWER and 5 other brands. The "Popular" part is PURE ENERGY 19410N. Grades run from New through Remanufactured; Remanufactured is the most populated section, led by PURE ENERGY, REMY, TERREPOWER and 2 other brands.

This table covers the Starter Motor Heat shields. Typical signs include a bent shield rubbing a rotor, or rust-through that leaves the backing open. A rubbing shield will eat a new rotor. Straighten or replace it before the wheel goes back on. Read more

One part is listed for the 2020 Dodge Challenger — MOPAR 5035457AB.

This table covers the Yaw sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

One part is listed for the 2020 Dodge Challenger — MOPAR 56029549AD.