The 2013 Ram 4500 has 148 electrical switch & relay parts with verified fitment on this page — 38 part types and 12 brands, covering the 6.7L L6 DIESEL Turbocharged engine. Each part includes a manufacturer part number and application notes.
On the 2013 Ram 4500, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches. 42 parts of the 148 listed are Power Window Switch (20 parts), Door Lock Switch (11 parts) and Headlamp Switch (11 parts). The other 35 part types cover the remaining 106 parts.
The 2013 Ram 4500 came with a single engine, the 6.7L L6 DIESEL Turbocharged, and every part is verified against it.
12 brands supply electrical switch & relay parts for the 2013 Ram 4500, led by MOPAR (38 parts), WELLS (32 parts) and STANDARD MOTOR PRODUCTS (29 parts), plus 9 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2013 Ram 4500. 20 parts have it, including STANDARD MOTOR PRODUCTS SLS208T (Brake Light Switch) and MOPAR 68298088AA (Door Lock Switch). Each part number opens a page with every vehicle that part fits.
4WD Indicator Light Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 600555 | 🇺🇸 US 🇨🇦 CA | BW 44-47 Series Transfer Case | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | TCA64 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1S4129 | 🇺🇸 US 🇨🇦 CA | with Manual Shift-On-The-Fly Transfer Case | View on Amazon |
This table covers the 4WD Indicator Light 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 4WD Indicator Light Switch parts for the 2013 Ram 4500 come from 3 brands — DORMAN, STANDARD MOTOR PRODUCTS and WELLS.
The Economy section lists 1 option from DORMAN — the catalog's value-priced group. DORMAN 600555 is listed in this group.
In the Standard Replacement grade, STANDARD MOTOR PRODUCTS and WELLS supply 2 parts: built to original-equipment specification. A representative part number is STANDARD MOTOR PRODUCTS TCA64.
Listed part numbers: DORMAN 600555, STANDARD MOTOR PRODUCTS TCA64 and WELLS 1S4129.
4WD Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68211454AA | 🇺🇸 US 🇨🇦 CA | Fits Manual Shift-On-The-Fly Transfer CaseRegular Cab Chassis Wheelbase 1 | View on Amazon |
| MOPAR | 5083138AA | 🇺🇸 US 🇨🇦 CA | 5 Position | View on Amazon |
| WELLS | 1S4129 | 🇺🇸 US 🇨🇦 CA | with Manual Shift-On-The-Fly Transfer Case, Located on Transfer Case | View on Amazon |
This table covers the 4WD 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 4WD Switch parts are listed for the 2013 Ram 4500, from MOPAR and WELLS.
This group includes MOPAR 68211454AA, MOPAR 5083138AA and WELLS 1S4129.
A/C Pressure Safety Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VEMO | V33730052 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
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.
This group shows a single part: VEMO V33730052.
A/C Refrigerant Pressure Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 904620 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GPD | 1711938 | 🇺🇸 US 🇨🇦 CA | Pressure Transducer | View on Amazon |
| WELLS | 1S15798 | 🇺🇸 US 🇨🇦 CA | CUT-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.
3 A/C Refrigerant Pressure Switch parts are listed for the 2013 Ram 4500, from DORMAN, GPD and WELLS.
This group includes DORMAN 904620, GPD 1711938 and WELLS 1S15798.
A/C Thermo Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD | 1713019 | 🇺🇸 US 🇨🇦 CA | Evaporator Temperature Sensor45 Degree Angle | View on Amazon |
This table covers the A/C Thermo 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: GPD 1713019.
Accessory Power Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 1R2491 | 🇺🇸 US 🇨🇦 CA | with Stamping # 13742705 | View on Amazon |
This table covers the relays that control the Accessory Power 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 1R2491.
Adjustable Pedal Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 56046113AA | 🇺🇸 US 🇨🇦 CA | Fits Power Adjustable Pedals with Memory or Power Adjustable PedalsExc. Heated Steering Wheel | View on Amazon |
This table covers the Adjustable Pedal 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 2013 Ram 4500 — MOPAR 56046113AA.
Air Intake Heater Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 904300 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 600225 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | RY1779 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1R2398 | 🇺🇸 US 🇨🇦 CA | Cover Material: Plastic, Metal | View on Amazon |
This table covers the relays that control the Air Intake Heater 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 Air Intake Heater Relay parts for the 2013 Ram 4500 come from 4 brands — DORMAN, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Listed part numbers: DORMAN 904300, ROSTRA 600225 and STANDARD MOTOR PRODUCTS RY1779, plus the other parts above.
Back Up / Reverse Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 670117 | 🇺🇸 US 🇨🇦 CA | Manual trans. | View on Amazon |
| WELLS | 1S5003 | 🇺🇸 US 🇨🇦 CA | 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.
2 Back Up / Reverse Lamp Switch parts are listed for the 2013 Ram 4500, from ROSTRA and WELLS.
This group includes ROSTRA 670117 and WELLS 1S5003.
Brake Light Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | SLS208T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| DORMAN | 901259 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| VEMO | V33730001 | 🇺🇸 US 🇨🇦 CA | Plug (Connector): 6 Pins | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | SLS208 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| MOPAR | 4671336AD | 🇺🇸 US 🇨🇦 CA | Fits Cummins Engine.Power Take Off Preparation | View on Amazon |
| ROSTRA | 620007 | 🇺🇸 US 🇨🇦 CA | Connector Shape: Rectangular | View on Amazon |
| UNITED MOTOR PRODUCTS | SW403 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 1S17828 | 🇺🇸 US 🇨🇦 CA | Mounting Hardware Included: No | View on Amazon |
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.
8 Brake Light Switch parts are listed for the 2013 Ram 4500, from STANDARD MOTOR PRODUCTS, DORMAN, VEMO and 4 other brands. STANDARD MOTOR PRODUCTS SLS208T carries the "Popular" badge.
Economy: 3 parts, from STANDARD MOTOR PRODUCTS, DORMAN and VEMO. A representative part number is STANDARD MOTOR PRODUCTS SLS208T.
The Standard Replacement section: 4 options from STANDARD MOTOR PRODUCTS, MOPAR, ROSTRA and 1 other brand. STANDARD MOTOR PRODUCTS SLS208 is listed in this group.
1 ungrouped part is not assigned to a grade, with the same engine-level match.
Part numbers include STANDARD MOTOR PRODUCTS SLS208T, DORMAN 901259 and VEMO V33730001, among others listed above.
Cruise Control Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 601607 | 🇺🇸 US 🇨🇦 CA | Right4 Button | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 56046252AE | 🇺🇸 US 🇨🇦 CA | Fits Leather Wrapped Steering WheelSpeed Control | View on Amazon |
| WELLS | 1S11775 | 🇺🇸 US 🇨🇦 CA | 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.
3 Cruise Control Switch parts for the 2013 Ram 4500 come from 3 brands — DORMAN, MOPAR and WELLS.
The Economy section: 1 option from DORMAN. DORMAN 601607 is listed in this group.
Standard Replacement: 2 parts, from MOPAR and WELLS. A representative part number is MOPAR 56046252AE.
Part numbers include DORMAN 601607, MOPAR 56046252AE and WELLS 1S11775.
Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 640046 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | CBS1925 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1S11313 | 🇺🇸 US 🇨🇦 CA | 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.
3 Dimmer Switch parts for the 2013 Ram 4500 come from 3 brands — ROSTRA, STANDARD MOTOR PRODUCTS and WELLS.
This group includes ROSTRA 640046, STANDARD MOTOR PRODUCTS CBS1925 and WELLS 1S11313.
Door Lock Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP | SKDWS1647 | 🇺🇸 US 🇨🇦 CA | Front Rightwith 1-Touch up & Down | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular | 68298088AA | 🇺🇸 US 🇨🇦 CA | Fits FrontPower Locks, Power Front Windows, 1-Touch Up & Down | View on Amazon |
| MOPAR Popular | 68298866AA | 🇺🇸 US 🇨🇦 CA | Fits FrontPower Locks, Power Front Windows, 1-Touch, up & Down | View on Amazon |
| MOPAR Popular | 68212783AB | 🇺🇸 US 🇨🇦 CA | Fits FrontPower Locks, Power Front Windows, 1-Touch Up & Down, Deluxe Door Trim Panel | View on Amazon |
| MOPAR | 68148892AB | 🇺🇸 US 🇨🇦 CA | Fits FrontPower Locks, Power Windows, Front 1-Touch Down | View on Amazon |
| MOPAR | 68212782AA | 🇺🇸 US 🇨🇦 CA | Fits FrontPower Locks, Power Front Windows, 1-Touch Up & Down, Deluxe Door Trim Panel | View on Amazon |
| MOPAR | 68148893AB | 🇺🇸 US 🇨🇦 CA | Fits FrontPower Locks, Power Windows, Front 1-Touch Down | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1994 | 🇺🇸 US 🇨🇦 CA | RightCab & Chassis - Conventional | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1837 | 🇺🇸 US 🇨🇦 CA | Front RightCab & Chassis - Crew Cab | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1899 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Conventional | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1711 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | 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.
11 Door Lock Switch parts are listed for the 2013 Ram 4500, from MOPAR, STANDARD MOTOR PRODUCTS and SKP. MOPAR 68298088AA carries the "Popular" badge.
Economy: 1 part, from SKP. A representative part number is SKP SKDWS1647.
The Standard Replacement section: 10 options from MOPAR and STANDARD MOTOR PRODUCTS. MOPAR 68298088AA is listed in this group.
Fog / Driving Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
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.
This group shows a single part: WELLS 1S13321.
Glove Box Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 4565022 | 🇺🇸 US 🇨🇦 CA | Fits Glove Box LampCrew Cab | View on Amazon |
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.
This group shows a single part: MOPAR 4565022.
Headlamp Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP | SKHLS1686 | 🇺🇸 US 🇨🇦 CA | with Cargo Area Lightwithout Fog Lights | View on Amazon |
| SKP | SKHLS1685 | 🇺🇸 US 🇨🇦 CA | with Cargo Area Lightwith Fog Lights | View on Amazon |
| ULTRA-POWER | HLS1686 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
| ULTRA-POWER | HLS1734 | 🇺🇸 US 🇨🇦 CA | without Cargo Area Lightwith Fog Lights | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular | 650225 | 🇺🇸 US 🇨🇦 CA | with Fog Lightswith Cargo Lights | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | HLS1686 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | HLS1685 | 🇺🇸 US 🇨🇦 CA | with Fog Lights | View on Amazon |
| MOPAR | 68269910AA | 🇺🇸 US 🇨🇦 CA | Fits Automatic Headlamps, Cargo LampExc. Fog Lamps | View on Amazon |
| STANDARD MOTOR PRODUCTS | HLS1734 | 🇺🇸 US 🇨🇦 CA | without Cargo Area Lightwith Fog Lights | View on Amazon |
| WELLS | 1S17560 | 🇺🇸 US 🇨🇦 CA | without Fog Lights | View on Amazon |
| WELLS | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | 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.
11 Headlamp Switch parts for the 2013 Ram 4500 come from 6 brands — STANDARD MOTOR PRODUCTS, SKP, ULTRA-POWER and 3 other brands. The "Popular" part is ROSTRA 650225.
The Economy section: 4 options from SKP and ULTRA-POWER. SKP SKHLS1686 is listed in this group.
Standard Replacement: 7 parts, from STANDARD MOTOR PRODUCTS, WELLS, ROSTRA and 1 other brand. A representative part number is ROSTRA 650225.
HVAC Control Switch / Panel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68268188AA | 🇺🇸 US 🇨🇦 CA | Fits A/CExc. Rear Window Defroster or Exterior Mirrors with Heating Element or 8.4" Touch Screen Display | View on Amazon |
| MOPAR | 1UJ97DX9AK | 🇺🇸 US 🇨🇦 CA | Upper | View on Amazon |
| MOPAR | 68268189AA | 🇺🇸 US 🇨🇦 CA | Fits A/CRear Window Defroster or Exterior Mirrors with Heating Element | View on Amazon |
| MOPAR | 1UJ96DX9AK | 🇺🇸 US 🇨🇦 CA | Upper | View on Amazon |
This table covers the HVAC Control Switch panels.
4 HVAC Control Switch / Panel parts for the 2013 Ram 4500 come from MOPAR.
This group includes MOPAR 68268188AA, MOPAR 1UJ97DX9AK and MOPAR 68268189AA and the remaining parts above.
Ignition Starter Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular | 68271986AC | 🇺🇸 US 🇨🇦 CA | Fits Except Keyless GoRegular Cab Chassis Wheelbase 2or Except Keyless Go | View on Amazon |
| MOPAR | 6CK46DX9AC | 🇺🇸 US 🇨🇦 CA | PUSH BUTTON | View on Amazon |
| MOPAR | 68395133AA | 🇺🇸 US 🇨🇦 CA | Fits Except Keyless GoCrew Cab | View on Amazon |
| STANDARD MOTOR PRODUCTS | US1292 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1S16362 | 🇺🇸 US 🇨🇦 CA | 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.
5 Ignition Starter Switch parts for the 2013 Ram 4500 come from 3 brands — MOPAR, STANDARD MOTOR PRODUCTS and WELLS. The "Popular" part is MOPAR 68271986AC.
Part numbers include MOPAR 68271986AC, MOPAR 6CK46DX9AC and MOPAR 68395133AA, among others listed above.
Instrument Cluster Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 56054520AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Instrument Panel Mounted Switch BankExc. Power Take Off Prep. or Diesel Exhaust Brake | View on Amazon |
| MOPAR | 56054533AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Instrument Panel Mounted Switch Bank, Diesel Exhaust BrakeExcept Power Take Off Preparation or Power Take Off Preparation - Left Side | View on Amazon |
| MOPAR | 56054534AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Instrument Panel Mounted Switch Bank, Diesel Exhaust BrakeExcept Power Take Off Preparation or Power Take Off Preparation - Left Side | View on Amazon |
| MOPAR | 56054537AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Power Take Off Prep - Left Side, Instrument Panel Mounted Switch Bank, Diesel Exhaust BrakeExcept Power Take Off Prep | View on Amazon |
| MOPAR | 56054538AA | 🇺🇸 US 🇨🇦 CA | Fits Electronic Stability Control, Power Take Off Prep - Left Side, Instrument Panel Mounted Switch Bank, Diesel Exhaust BrakeExcept Power Take Off Prep | View on Amazon |
This table covers the Instrument Cluster 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.
MOPAR supplies the 5 Instrument Cluster Switch parts for the 2013 Ram 4500.
This group includes MOPAR 56054520AA, MOPAR 56054533AA and MOPAR 56054534AA and the remaining parts above.
Instrument Panel Dimmer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular | 650225 | 🇺🇸 US 🇨🇦 CA | with Fog Lightswith Cargo Lights | View on Amazon |
| WELLS Popular | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
| ROSTRA | 651216 | 🇺🇸 US 🇨🇦 CA | without Fog Lightswithout Cargo Lights | View on Amazon |
| WELLS | 1S13330 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
| WELLS | 1S13331 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Dimmer, Cargo | View on Amazon |
| WELLS | 1S13323 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Instrument Panel Dimmer | View on Amazon |
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.
6 Instrument Panel Dimmer Switch parts are listed for the 2013 Ram 4500, from WELLS and ROSTRA. ROSTRA 650225 carries the "Popular" badge.
Part numbers include ROSTRA 650225, WELLS 1S13321 and ROSTRA 651216, among others listed above.
Intake Manifold Heater Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 600225 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1R2398 | 🇺🇸 US 🇨🇦 CA | Cover Material: Plastic, Metal | View on Amazon |
This table covers the relays that control the Intake Manifold Heater 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.
2 Intake Manifold Heater Relay parts for the 2013 Ram 4500 come from 2 brands — ROSTRA and WELLS.
Part numbers include ROSTRA 600225 and WELLS 1R2398.
Micro Plug Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68055795AA | 🇺🇸 US 🇨🇦 CA | MICRO RELAY | View on Amazon |
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.
One part is listed for the 2013 Ram 4500 — MOPAR 68055795AA.
Multi-Function Relay
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 1R3521 | 🇺🇸 US 🇨🇦 CA | with Stamping # 14327021 | 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.
One part is listed for the 2013 Ram 4500 — WELLS 1R3521.
Neutral Safety Switch / Range Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68224233AA | 🇺🇸 US 🇨🇦 CA | Fits Exc. Power Take Off Prep - Left SideRegular Cab Chassis Wheelbase 3 | View on Amazon |
| STANDARD MOTOR PRODUCTS | NS744 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1S16355 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Neutral Safety Switch / Range 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.
3 Neutral Safety Switch / Range Sensor parts are listed for the 2013 Ram 4500, from MOPAR, STANDARD MOTOR PRODUCTS and WELLS.
Part numbers include MOPAR 68224233AA, STANDARD MOTOR PRODUCTS NS744 and WELLS 1S16355.
Oil Pressure Sender / Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS | OPS248 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 501307 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | PS406 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1S10852 | 🇺🇸 US 🇨🇦 CA | 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.
4 Oil Pressure Sender / Switch parts are listed for the 2013 Ram 4500, from UNITED MOTOR PRODUCTS, ROSTRA, STANDARD MOTOR PRODUCTS and 1 other brand.
Economy: 1 part, from UNITED MOTOR PRODUCTS. A representative part number is UNITED MOTOR PRODUCTS OPS248.
The Standard Replacement section: 3 options from ROSTRA, STANDARD MOTOR PRODUCTS and WELLS. ROSTRA 501307 is listed in this group.
Part numbers include UNITED MOTOR PRODUCTS OPS248, ROSTRA 501307 and STANDARD MOTOR PRODUCTS PS406, among others listed above.
Outside Mirror Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER | DWS1711 | 🇺🇸 US 🇨🇦 CA | RemoteExcept Power Folding Mirrors | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | DWS1899 | 🇺🇸 US 🇨🇦 CA | Cab & Chassis - Conventionalwithout Power Folding Mirrors | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1711 | 🇺🇸 US 🇨🇦 CA | Cab & Chassis - Crew Cabwithout Power Folding Mirrors | 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.
3 Outside Mirror Switch parts for the 2013 Ram 4500 come from 2 brands — STANDARD MOTOR PRODUCTS and ULTRA-POWER.
The Economy section: 1 option from ULTRA-POWER. ULTRA-POWER DWS1711 is listed in this group.
Standard Replacement: 2 parts, from STANDARD MOTOR PRODUCTS. A representative part number is STANDARD MOTOR PRODUCTS DWS1899.
Part numbers include ULTRA-POWER DWS1711 and STANDARD MOTOR PRODUCTS DWS1899, among others listed above.
Parking Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 4221463 | 🇺🇸 US 🇨🇦 CA | Fits Regular Cab Chassis Wheelbase 3or Regular Cab Chassis Wheelbase 4or Regular Cab Chassis Wheelbase 1or Regular Cab Chassis Wheelbase 2or Crew Cab Wheelbase 4or Crew Cab197.4" Wheelbase | 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.
One part is listed for the 2013 Ram 4500 — MOPAR 4221463.
Power Seat Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular | SK901477 | 🇺🇸 US 🇨🇦 CA | Front LeftHigh Current | View on Amazon |
| DORMAN | 901477 | 🇺🇸 US 🇨🇦 CA | Front Left8 Way | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular | 660082 | 🇺🇸 US 🇨🇦 CA | Leftwith 10 Terminals | View on Amazon |
| STANDARD MOTOR PRODUCTS | PMS12 | 🇺🇸 US 🇨🇦 CA | Adjusts Seat Memory Function | View on Amazon |
| STANDARD MOTOR PRODUCTS | PSW126 | 🇺🇸 US 🇨🇦 CA | Left | View on Amazon |
| WELLS | 1S17150 | 🇺🇸 US 🇨🇦 CA | Adjusts Seat Memory Function | View on Amazon |
| WELLS | 1S16027 | 🇺🇸 US 🇨🇦 CA | Lumbar Switch | View on Amazon |
| WELLS | 1S7843 | 🇺🇸 US 🇨🇦 CA | Front Leftwith 10 Terminals | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 56049433AG | 🇺🇸 US 🇨🇦 CA | Fits Power 10-Way Driver Seat 8 Way High Current DriverRegular Cab Chassis Wheelbase 3or Power 10-Way Driver Seat 8 Way High Current Driver | View on Amazon |
| MOPAR | 56049431AG | 🇺🇸 US 🇨🇦 CA | Fits Power 10-Way Memory Driver 6-Way Passenger Seats 8 Way Low Current DriverRegular Cab Chassis Wheelbase 1or Power 10-Way Memory Driver 6-Way Passenger Seats 8 Way Low Current Driver | View on Amazon |
This table covers the Power Seat 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.
10 Power Seat Switch parts for the 2013 Ram 4500 come from 6 brands — WELLS, STANDARD MOTOR PRODUCTS, MOPAR and 3 other brands. The "Popular" part is SKP SK901477.
The Economy section: 2 options from SKP and DORMAN. SKP SK901477 is listed in this group.
Standard Replacement: 6 parts, from WELLS, STANDARD MOTOR PRODUCTS and ROSTRA. A representative part number is ROSTRA 660082.
2 further parts sit outside the graded sections, with the same engine-level match.
Power Window Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular | 901962 | 🇺🇸 US 🇨🇦 CA | Front RightCab & Chassis - Crew Cab | View on Amazon |
| DORMAN Popular | 901463 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| DORMAN Popular | 920400 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| SHEE-MAR Popular | SM1889 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| DORMAN | 901833 | 🇺🇸 US 🇨🇦 CA | Fits Rear RightCab & Chassis - Crew Cab | View on Amazon |
| DORMAN | 920534 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| DORMAN | 901473 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| DORMAN | 920535 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| SHEE-MAR | SM1899 | 🇺🇸 US 🇨🇦 CA | Front RightCab & Chassis - Crew Cab | View on Amazon |
| SHEE-MAR | SM1831 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| SKP | SK901473 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| SKP | SKDWS1899 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68080842AA | 🇺🇸 US 🇨🇦 CA | Fits Power Front Windows1-Touch,Up & Down | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1649 | 🇺🇸 US 🇨🇦 CA | Rearwithout One Touch Window Open/Close | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1994 | 🇺🇸 US 🇨🇦 CA | Front RightCab & Chassis - Conventional | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1837 | 🇺🇸 US 🇨🇦 CA | Front RightCab & Chassis - Crew Cab | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1899 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Conventional | View on Amazon |
| STANDARD MOTOR PRODUCTS | DWS1711 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Crew Cab | View on Amazon |
| WELLS | 1S14285 | 🇺🇸 US 🇨🇦 CA | RearCab & Chassis - Crew Cab | View on Amazon |
| WELLS | 1S14282 | 🇺🇸 US 🇨🇦 CA | Front LeftCab & Chassis - Conventional | 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.
20 Power Window Switch parts are listed for the 2013 Ram 4500, from DORMAN, STANDARD MOTOR PRODUCTS, SHEE-MAR and 3 other brands. DORMAN 901962 carries the "Popular" badge.
Economy: 12 parts, from DORMAN, SHEE-MAR and SKP. A representative part number is DORMAN 901962.
The Standard Replacement section: 8 options from STANDARD MOTOR PRODUCTS, WELLS and MOPAR. MOPAR 68080842AA is listed in this group.
Radio Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 56046098AD | 🇺🇸 US 🇨🇦 CA | Fits RightLeather Wrapped Steering Wheel | View on Amazon |
| MOPAR | 56046099AD | 🇺🇸 US 🇨🇦 CA | Fits LeftLeather Wrapped Steering Wheel | View on Amazon |
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.
MOPAR supplies both parts for the 2013 Ram 4500.
Part numbers include MOPAR 56046098AD and MOPAR 56046099AD.
Seat Heater Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | HSS124 | 🇺🇸 US 🇨🇦 CA | Rear Left | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | HSS120 | 🇺🇸 US 🇨🇦 CA | Rear Right | View on Amazon |
| MOPAR | 68059873AC | 🇺🇸 US 🇨🇦 CA | Fits Rear LeftFull Length Floor Console | View on Amazon |
| MOPAR | 68059874AC | 🇺🇸 US 🇨🇦 CA | Fits Rear RightFull Length Floor Console | View on Amazon |
| WELLS | 1S17438 | 🇺🇸 US 🇨🇦 CA | Rear Left | View on Amazon |
| WELLS | 1S17439 | 🇺🇸 US 🇨🇦 CA | Rear Right | View on Amazon |
This table covers the Seat Heater 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.
6 Seat Heater Switch parts for the 2013 Ram 4500 come from 3 brands — STANDARD MOTOR PRODUCTS, MOPAR and WELLS. The "Popular" part is STANDARD MOTOR PRODUCTS HSS124.
Listed part numbers: STANDARD MOTOR PRODUCTS HSS124, STANDARD MOTOR PRODUCTS HSS120 and MOPAR 68059873AC, plus the other parts above.
Seat Lumbar Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 68157564AA | 🇺🇸 US 🇨🇦 CA | Fits Power 10-Way Memory Driver 6-Way Passenger SeatsHeated Front Seats | View on Amazon |
| STANDARD MOTOR PRODUCTS | PSW165 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
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.
2 Seat Lumbar Switch parts for the 2013 Ram 4500 come from 2 brands — MOPAR and STANDARD MOTOR PRODUCTS.
This group includes MOPAR 68157564AA and STANDARD MOTOR PRODUCTS PSW165.
Steering Wheel Audio Control Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR | 56054450AA | 🇺🇸 US 🇨🇦 CA | Steering WheelEvic | 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.
One part is listed for the 2013 Ram 4500 — MOPAR 56054450AA.
Trailer Brake Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 601235 | 🇺🇸 US 🇨🇦 CA | Switch Only | View on Amazon |
| DORMAN | 601024 | 🇺🇸 US 🇨🇦 CA | Module and SwitchProgramming Required If Installing In A Vehicle without Factory Brake Controller | View on Amazon |
| SHEE-MAR | SM1902 | 🇺🇸 US 🇨🇦 CA | Cab & Chassis - Crew Cabwith Trailer Tow Relay | View on Amazon |
| SKP | SK959A01 | 🇺🇸 US 🇨🇦 CA | Switch Only | View on Amazon |
This table covers the Trailer 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.
4 Trailer Brake Switch parts for the 2013 Ram 4500 come from 3 brands — DORMAN, SHEE-MAR and SKP.
Listed part numbers: DORMAN 601235, DORMAN 601024 and SHEE-MAR SM1902, plus the other parts above.
Transmission-Automatic Fluid Pressure Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | SBA2005 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Oil Pressure Switchwith Auto Trans | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | PS679 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1S16124 | 🇺🇸 US 🇨🇦 CA | Aisin trans. | View on Amazon |
This table covers the Transmission-Automatic Fluid Pressure 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 Transmission-Automatic Fluid Pressure Switch parts are listed for the 2013 Ram 4500, from FAMOUS BRAND, STANDARD MOTOR PRODUCTS and WELLS.
Economy: 1 part, from FAMOUS BRAND. A representative part number is FAMOUS BRAND SBA2005.
The Standard Replacement section: 2 options from STANDARD MOTOR PRODUCTS and WELLS. STANDARD MOTOR PRODUCTS PS679 is listed in this group.
Listed part numbers: FAMOUS BRAND SBA2005, STANDARD MOTOR PRODUCTS PS679 and WELLS 1S16124.
Trunk / Cargo Area Lamp Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS | 1S13321 | 🇺🇸 US 🇨🇦 CA | Functions: Headlight, Auto Headlight, Parking Light, Fog Light, Cargo Light, Instrument Panel Dimmer | View on Amazon |
This table covers the Trunk / Cargo Area 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: WELLS 1S13321.
Turn Signal Switch
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 901279 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular | 1S11313 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| MOPAR | 56046114AF | 🇺🇸 US 🇨🇦 CA | Fits Power Adjustable Pedals with Memory or Power Adjustable PedalsExc. Heated Steering Wheel | View on Amazon |
| ROSTRA | 640046 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | CBS1925 | 🇺🇸 US 🇨🇦 CA | 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.
5 Turn Signal Switch parts are listed for the 2013 Ram 4500, from DORMAN, WELLS, MOPAR and 2 other brands. WELLS 1S11313 carries the "Popular" badge.
Economy: 1 part, from DORMAN. A representative part number is DORMAN 901279.
The Standard Replacement section: 4 options from WELLS, MOPAR, ROSTRA and 1 other brand. WELLS 1S11313 is listed in this group.
Listed part numbers: WELLS 1S11313, DORMAN 901279 and MOPAR 56046114AF, plus the other parts above.
Wiper / Washer Switch
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA | 640046 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS | 1S11313 | 🇺🇸 US 🇨🇦 CA | 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.
2 Wiper / Washer Switch parts for the 2013 Ram 4500 come from 2 brands — ROSTRA and WELLS.
Part numbers include ROSTRA 640046 and WELLS 1S11313.
Buying Electrical Switch & Relay Parts for a 2013 Ram 4500
On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.
- Confirm you have the 6.7L L6 DIESEL Turbocharged engine — every part on this page is matched to it.
- 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: Power Window Switch and Door Lock Switch .
Frequently Asked Questions
How many electrical switch & relay parts fit the 2013 Ram 4500?
Our catalog currently lists 148 electrical switch & relay parts for the 2013 Ram 4500 across 38 subcategories and 12 brands, covering the 6.7L L6 DIESEL Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of electrical switch & relay problems on a 2013 Ram 4500?
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 2013 Ram 4500 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 2013 Ram 4500?
Every part on this page is matched to the 6.7L L6 DIESEL Turbocharged engine. 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 2013 Ram 4500
Electrical Switch & Relay Parts for Other Ram 4500 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.