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2021 Ram 2500 Light Relays, Switches & Control Modules

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Electrical & Lighting

25 products about 2021 Ram 2500 Light Relays, Switches & Control Modules found

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  • OEM 2021 Ram 2500 Sensor-Brake Pedal Diagram - 68078700AE
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    OEM (Genuine) 2021 Ram 2500 Sensor-Brake Pedal

    PartNumber: 68078700AE
    $38.97 MSRP: $58.00
    You Save: $19.03 (33%)
    Product Specifications
    • Notes: Ram 2500, 3500
    • Other Names: Stoplamp Switch
    • Item Dimensions: 2.1 x 2.8 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68078700AD, 68078700AB, 68078700AC
    • Part Description: 2021 Ram 2500 Sensor-Brake Pedal
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Sensor-Brake Pedal Diagram - 68078700AE
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    OEM (Genuine) 2021 Ram 2500 Sensor-Brake Pedal

    PartNumber: 68078700AE
    $38.97 MSRP: $58.00
    You Save: $19.03 (33%)
    Product Specifications
    • Notes: Ram 2500, 3500
    • Other Names: Stoplamp Switch
    • Item Dimensions: 2.1 x 2.8 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68078700AD, 68078700AB, 68078700AC
    • Part Description: 2021 Ram 2500 Sensor-Brake Pedal
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Headlamp Diagram - 68156061AD
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    OEM (Genuine) 2021 Ram 2500 Headlamp

    PartNumber: 68156061AD
    $53.36 MSRP: $79.45
    You Save: $26.09 (33%)
    Product Specifications
    • Notes: 6.4 L, With Illuminated Cup Holder, With Fog Lamp; 6.7 L, With Illuminated Cup Holder, With Fog Lamp
    • Other Names: Headlamp Switch
    • Item Dimensions: 6.7 x 6.5 x 6.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68156061AB, 68156061AC
    • Part Description: 2021 Ram 2500 Headlamp
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Black Express, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman, Warlock | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Switch-Multifunction Diagram - 56046114AF
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    OEM (Genuine) 2021 Ram 2500 Switch-Multifunction

    PartNumber: 56046114AF
    $156.80 MSRP: $231.00
    You Save: $74.20 (33%)
    Product Specifications
    • Other Names: Combo Switch, Multifunction Switch, Wiper Switch
    • Item Dimensions: 3.5 x 3.6 x 9.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 56046114AD, 56046114AC, 56046114AE
    • Part Description: 2021 Ram 2500 Switch-Multifunction
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Outdoorsman, Power Wagon, SLT, ST, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Headlamp Diagram - 68373903AB
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    OEM (Genuine) 2021 Ram 2500 Headlamp

    PartNumber: 68373903AB
    $34.71 MSRP: $51.95
    You Save: $17.24 (34%)
    Product Specifications
    • Notes: 6.4 L, Without Illuminated Cup Holder, With Fog Lamp; 6.7 L, Without Illuminated Cup Holder, With Fog Lamp
    • Other Names: Headlamp Switch
    • Fitment Type: Direct Replacement
    • Replaces: 68373903AA
    • Part Description: 2021 Ram 2500 Headlamp
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-Power Inverter Diagram - 68302053AE
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    OEM (Genuine) 2021 Ram 2500 Module-Power Inverter

    PartNumber: 68302053AE
    $239.67 MSRP: $358.00
    You Save: $118.33 (34%)
    Product Specifications
    • Other Names: Inverter, Module
    • Fitment Type: Direct Replacement
    • Replaces: 68302053AC, 68302053AD, 68302053AB
    • Replaced by: 68302053AF
    • Part Description: 2021 Ram 2500 Module-Power Inverter
    More Info
  • OEM 2021 Ram 2500 Headlamp Diagram - 68401933AB
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    OEM (Genuine) 2021 Ram 2500 Headlamp

    PartNumber: 68401933AB
    $37.79 MSRP: $56.45
    You Save: $18.66 (34%)
    Product Specifications
    • Notes: 6.4 L, With Illuminated Cup Holder, Without Fog Lamp; 6.7 L, With Illuminated Cup Holder, Without Fog Lamp
    • Other Names: Headlamp Switch
    • Fitment Type: Direct Replacement
    • Replaces: 68401933AA
    • Part Description: 2021 Ram 2500 Headlamp
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-Transfer Case Control Diagram - 68250127AC
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    OEM (Genuine) 2021 Ram 2500 Module-Transfer Case Control

    PartNumber: 68250127AC
    $263.19 MSRP: $392.00
    You Save: $128.81 (33%)
    Product Specifications
    • Notes: Control Modules, Transfer Case, Without Tru-Lok; Ram 2500, 3500
    • Other Names: Control Module, Module
    • Replaces: 68250127AB, 68250127AA
    • Part Description: 2021 Ram 2500 Module-Transfer Case Control
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Headlamp Diagram - 68373900AB
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    OEM (Genuine) 2021 Ram 2500 Headlamp

    PartNumber: 68373900AB
    $31.07 MSRP: $46.55
    You Save: $15.48 (34%)
    Product Specifications
    • Notes: 6.4 L, Without Illuminated Cup Holder, Without Fog Lamp; 6.7 L, Without Illuminated Cup Holder, Without Fog Lamp
    • Other Names: Headlamp Switch
    • Fitment Type: Direct Replacement
    • Replaces: 68373900AA
    • Part Description: 2021 Ram 2500 Headlamp
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-Vehicle Systems Interface Diagram - 68410361AF
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    OEM (Genuine) 2021 Ram 2500 Module-Vehicle Systems Interface

    PartNumber: 68410361AF
    $351.99 MSRP: $539.00
    You Save: $187.01 (35%)
    Product Specifications
    • Other Names: Module
    • Item Dimensions: 14.0 x 6.3 x 4.6 inches
    • Item Weight: 4.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68410361AD, 68410361AE, 68410361AC
    • Replaced by: 68410361AG
    • Part Description: 2021 Ram 2500 Module-Vehicle Systems Interface
    More Info
  • OEM 2021 Ram 2500 Module-Gateway Diagram - 68454413AA
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    OEM (Genuine) 2021 Ram 2500 Module-Gateway

    PartNumber: 68454413AA
    $491.69 MSRP: $745.00
    You Save: $253.31 (35%)
    Product Specifications
    • Notes: Control Modules, Gateway
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68492545AA, 68293147AC, 68400768AA
    • Part Description: 2021 Ram 2500 Module-Gateway
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-Trailer Tow Diagram - 68413389AC
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    OEM (Genuine) 2021 Ram 2500 Module-Trailer Tow

    PartNumber: 68413389AC
    $157.61 MSRP: $237.00
    You Save: $79.39 (34%)
    Product Specifications
    • Notes: Control Modules, Trailer Tow
    • Other Names: Module
    • Item Dimensions: 8.7 x 6.9 x 4.5 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68413389AB
    • Part Description: 2021 Ram 2500 Module-Trailer Tow
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Switch-EVIC Diagram - 68381331AB
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    OEM (Genuine) 2021 Ram 2500 Switch-EVIC

    PartNumber: 68381331AB
    $116.44 MSRP: $169.00
    You Save: $52.56 (32%)
    Product Specifications
    • Notes: EVIC; Ram 2500, 3500; With Adaptive Cruise;Without Adaptive Cruise
    • Location: Driver Side
    • Other Names: Cruise Switch
    • Fitment Type: Direct Replacement
    • Replaces: 68381331AA
    • Part Description: 2021 Ram 2500 Switch-EVIC
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-Heated Seat Diagram - 68388904AC
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    OEM (Genuine) 2021 Ram 2500 Module-Heated Seat

    PartNumber: 68388904AC
    $86.75 MSRP: $128.00
    You Save: $41.25 (33%)
    Product Specifications
    • Other Names: Module
    • Replaces: 68388904AA, 68388904AB
    • Replaced by: 68530205AC
    • Part Description: 2021 Ram 2500 Module-Heated Seat
    More Info
  • OEM 2021 Ram 2500 Module-Heated Seat Diagram - 68388906AC
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    OEM (Genuine) 2021 Ram 2500 Module-Heated Seat

    PartNumber: 68388906AC
    $78.25 MSRP: $120.00
    You Save: $41.75 (35%)
    Product Specifications
    • Other Names: Control Module, Module
    • Part Description: 2021 Ram 2500 Module-Heated Seat
  • OEM 2021 Ram 2500 ACTUATION Diagram - 68448767AA
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    OEM (Genuine) 2021 Ram 2500 ACTUATION

    PartNumber: 68448767AA
    $251.99 MSRP: $377.00
    You Save: $125.01 (34%)
    Product Specifications
    • Notes: With Adaptive Lighting, 2019-24, Actuation
    • Location: Driver Side
    • Other Names: Control Module
    • Item Dimensions: 10.3 x 5.4 x 2.9 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ram 2500 ACTUATION
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Park Assist Diagram - 68480723AA
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    OEM (Genuine) 2021 Ram 2500 Park Assist

    PartNumber: 68480723AA
    $61.98 MSRP: $92.70
    You Save: $30.72 (34%)
    Product Specifications
    • Other Names: Control Module, Module
    • Item Dimensions: 4.2 x 2.7 x 1.9 inches
    • Replaced by: 68480723AD
    • Part Description: 2021 Ram 2500 Park Assist
    More Info
  • OEM 2021 Ram 2500 Park Assist Diagram - 68480726AA
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    OEM (Genuine) 2021 Ram 2500 Park Assist

    PartNumber: 68480726AA
    $59.49 MSRP: $89.70
    You Save: $30.21 (34%)
    Product Specifications
    • Other Names: Control Module, Module
    • Item Dimensions: 4.0 x 2.9 x 2.0 inches
    • Replaced by: 68480726AC
    • Part Description: 2021 Ram 2500 Park Assist
    More Info
  • OEM 2021 Ram 2500 Module-Memory Seat And Mirror Cont Diagram - 68501252AA
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    OEM (Genuine) 2021 Ram 2500 Module-Memory Seat And Mirror Cont

    PartNumber: 68501252AA
    $160.94 MSRP: $242.00
    You Save: $81.06 (34%)
    Product Specifications
    • Notes: Control Modules, Seat Memory; Frames & Shields, Memory
    • Other Names: Memory Module, Module
    • Replaces: 68472743AA
    • Part Description: 2021 Ram 2500 Module-Memory Seat And Mirror Cont
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Driver Presence Detection Diagram - 68448765AA
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    OEM (Genuine) 2021 Ram 2500 Driver Presence Detection

    PartNumber: 68448765AA
    Product Specifications
    • Notes: Without Adaptive Lighting, 2019-24
    • Location: Driver Side
    • Other Names: Control Module
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ram 2500 Driver Presence Detection
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Wheel-Speed Control Diagram - 68365332AC
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    OEM (Genuine) 2021 Ram 2500 Wheel-Speed Control

    PartNumber: 68365332AC
    Product Specifications
    • Notes: With Adaptive Cruise
    • Location: Passenger Side
    • Other Names: Cruise Switch, Switch
    • Fitment Type: Direct Replacement
    • Replaces: 68365332AB
    • Part Description: 2021 Ram 2500 Wheel-Speed Control
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-TELEMATICS Diagram - 68417527AC
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    OEM (Genuine) 2021 Ram 2500 Module-TELEMATICS

    PartNumber: 68417527AC
    Product Specifications
    • Notes: Control Modules, Telematics, Without Code RJ2
    • Other Names: Module
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ram 2500 Module-TELEMATICS
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-TELEMATICS Diagram - 68417556AC
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    OEM (Genuine) 2021 Ram 2500 Module-TELEMATICS

    PartNumber: 68417556AC
    Product Specifications
    • Notes: Control Modules, Telematics, With Code RJ2
    • Other Names: Module
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ram 2500 Module-TELEMATICS
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-Body Controller Diagram - 68444250AD
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    OEM (Genuine) 2021 Ram 2500 Module-Body Controller

    PartNumber: 68444250AD
    Product Specifications
    • Notes: Control Modules, Body Control
    • Other Names: Module
    • Replaces: 68444250AB, 68444250AC
    • Part Description: 2021 Ram 2500 Module-Body Controller
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS
  • OEM 2021 Ram 2500 Module-ACTUATION Diagram - 68448768AA
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    OEM (Genuine) 2021 Ram 2500 Module-ACTUATION

    PartNumber: 68448768AA
    Product Specifications
    • Notes: With Adaptive Lighting, 2019-24, Actuation
    • Location: Passenger Side
    • Other Names: Control Module
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Ram 2500 Module-ACTUATION
    More Info
    Vehicle Fitment
    • 2021 Ram 2500 | Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, Power Wagon, Rebel, Special Service, Tradesman | 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS