2013 Ram 2500 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

65 Alternator / Generator parts are listed for the 2013 Ram 2500, from REMY, TERREPOWER, PURE ENERGY and 10 other brands. SKP SK11755 carries the "Popular" badge. Grades run from New through Remanufactured; Remanufactured is the most populated section, led by REMY, TERREPOWER, ACDELCO and 6 other brands.

This table covers the pulleys on the alternator shaft. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

4 Alternator / Generator Pulley parts for the 2013 Ram 2500 come from 4 brands — CONTINENTAL, DORMAN, INA and 1 other brand.

Listed part numbers: CONTINENTAL 49980, DORMAN 300435 and INA EA0262, plus the other parts above.

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 for the 2013 Ram 2500 come from 8 brands — DEKA, FVP, ACDELCO and 5 other brands. The "Popular" part is DEKA 9A94R. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

In the AGM (Extended Life) grade, DEKA, FVP, ACDELCO and 4 other brands supply 7 parts: grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. A representative part number is DEKA 9A94R.

In the Performance AGM (Extended Life + Increased Power) grade, FULLRIVER supplies 1 part: grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. A representative part number is FULLRIVER FT85094R.

This group includes DEKA 9A94R, FVP P94RAGM and ACDELCO 94RAGM and the remaining 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

MOPAR supplies the 3 Battery Cable parts for the 2013 Ram 2500. 1 part fits every engine; the other 2 are engine-specific.

This group includes MOPAR 5059001AC, MOPAR 56043290AA and MOPAR 68145073AB.

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

4 Battery Current Sensor parts are listed for the 2013 Ram 2500, from BOSCH, DORMAN, MOPAR and 1 other brand. All of them fit every engine offered in the 2013 2500.

Listed part numbers: BOSCH 0199300199, DORMAN 956399 and MOPAR 4692269AI, plus the other parts above.

This table covers the Battery 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 2013 Ram 2500 — MOPAR 5033395AC.

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

This group shows a single part: MOPAR 68164628AA.

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

2 Battery Tray parts for the 2013 Ram 2500 come from MOPAR. 1 part fits every engine; the other 1 is engine-specific.

This group includes MOPAR 68095940AF and MOPAR 55372563AB.

This table covers the resettable circuit breakers in this vehicle's electrical system. Read more

3 Circuit Breaker parts for the 2013 Ram 2500 come from MOPAR. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

This group includes MOPAR 68148874AA, MOPAR 4692143AA and MOPAR 68202898AA.

This table covers the Door control modules. Read more

4 Door Control Module parts for the 2013 Ram 2500 come from MOPAR. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

Listed part numbers: MOPAR 68225102AD, MOPAR 68225103AD and MOPAR 68225100AD, plus the other parts above.

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

13 Fuse parts for the 2013 Ram 2500 come from 2 brands — MOPAR and BUSSMANN. The "Popular" part is BUSSMANN ATM2. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

In the 10 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68100731AB.

The 15 Amp section lists 1 option from MOPAR — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. MOPAR 68100745AB is listed in this group.

The 2 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "2 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM2 is listed in this group.

The 20 Amp section lists 3 options from MOPAR — grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. MOPAR 68100746AB is listed in this group.

In the 25 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68100747AB.

In the 250 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "250 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68241002AA.

In the 30 Amp grade, MOPAR supplies 2 parts: grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68144653AA.

The 40 Amp section lists 1 option from MOPAR — grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. MOPAR 68144445AA is listed in this group.

In the 5 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "5 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68124783AA.

1 further part sits outside the graded sections, with the same engine-level match.

This table covers the fuse blocks that hold this vehicle's fuses. Read more

One part is listed for the 2013 Ram 2500 — DORMAN 956356.

This table covers the Fuse Box covers. Read more

2 Fuse Box Cover parts for the 2013 Ram 2500 come from MOPAR. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

This group includes MOPAR 68202821AA and MOPAR 68188679AA.

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

14 Horn parts for the 2013 Ram 2500 come from 2 brands — FIAMM and MOPAR. The "Popular" part is FIAMM 7210223. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

The Accessory Replacement section lists 7 options from FIAMM — grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. FIAMM 7210223 is listed in this group.

In the Standard Replacement grade, FIAMM and MOPAR supply 7 parts: built to original-equipment specification. A representative part number is FIAMM 7201223.

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

MOPAR supplies the 7 Keyless Entry Module / Receiver parts for the 2013 Ram 2500. MOPAR 56046958AA carries the "Popular" badge. All of them fit every engine offered in the 2013 2500.

This group includes MOPAR 56046958AA, MOPAR 56046957AA and MOPAR 68207772AB and the remaining parts above.

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

DORMAN supplies the 6 Keyless Entry Remote parts for the 2013 Ram 2500. DORMAN 99509ST carries the "Popular" badge. All of them fit every engine offered in the 2013 2500.

Part numbers include DORMAN 99509ST, DORMAN 99510ST and DORMAN 99510, among others listed above.

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

2 Park Assist (PAS) Camera Module parts for the 2013 Ram 2500 come from MOPAR. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

Part numbers include MOPAR 5137541AA and MOPAR 68139116AD.

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

8 Parking Aid Sensor parts are listed for the 2013 Ram 2500, from BOSCH, STANDARD MOTOR PRODUCTS, AUTOTECNICA and 5 other brands. BOSCH 0263043552 carries the "Popular" badge. All of them fit every engine offered in the 2013 2500.

Listed part numbers: BOSCH 0263043552, STANDARD MOTOR PRODUCTS PPS45 and AUTOTECNICA CY1317815, plus the other 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

3 Parking Aid Sensor Bracket parts are listed for the 2013 Ram 2500, from WESTIN and TECHPRO. All of them fit every engine offered in the 2013 2500.

This group includes TECHPRO CH1174102, WESTIN 400015S and WESTIN 450010S.

This table covers the Power inverters. Read more

One part is listed for the 2013 Ram 2500 — MOPAR 68159295AB.

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

One part is listed for the 2013 Ram 2500 — MOPAR 68149325AC.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

15 Speed Sensor parts for the 2013 Ram 2500 come from 13 brands — STANDARD MOTOR PRODUCTS, WALKER PRODUCTS, AUTOTECNICA and 10 other brands. The "Popular" part is WALKER PRODUCTS 24091042. Every part fits both the 5.7L V8 and the 6.7L L6 DIESEL Turbocharged.

The Economy section lists 8 options from AUTOTECNICA, BECK/ARNLEY, DORMAN and 5 other brands — the catalog's value-priced group. AUTOTECNICA CY1320158 is listed in this group.

The Full Service Kit section lists 1 option from WALKER PRODUCTS — grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. WALKER PRODUCTS 24091042 is listed in this group.

Standard Replacement: 6 parts, from DELPHI, MOPAR, NTK and 3 other brands. A representative part number is DELPHI SS11424.