17 products about 2003 GMC Sierra 2500 HD Light Relays, Switches & Control Modules foundVEHICLE SPECIFIC Product Specifications Notes: W/Cruise Control; All Models; W/Cruise Control Item Dimensions: 11.8 x 4.8 x 4.8 inches Item Weight: 2.70 Pounds Fitment Type: Direct Replacement Part Description: 2003 GMC Sierra 2500 HD Combo Switch More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS $153.88 MSRP: $290.36
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Connector/Terminal Configuration: 3 Plug Housing Height: 1.25" Housing Length: 5" Housing Material: Plastic Housing Width: 6" OE Part Number: 10367690, 10383536, 15064149, 15116066, 15136877, 15137393, 15137394, 15137395, 15137396, 15167328, 15194170, 15194423, 15198116, 15257043, 15257044, 15257045, 15257046 UPC: 019495739500 Part Description: 2003 GMC Sierra 2500 HD Body Control Module More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All Models; 4 Speed Item Dimensions: 10.6 x 6.2 x 3.0 inches Item Weight: 0.90 Pounds Fitment Type: Direct Replacement Part Description: 2003 GMC Sierra 2500 HD Back-Up Switch More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS $80.12 MSRP: $132.62
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: with OE # 10367689, 15116065, 15136224, 15136876, 15167329, 15194169, 15198115, 15747545;Units must be flashed ON the vehicle.Vehicle specific on-car programming must be performed AFTER install to prevent drivability issues Connector Quantity: 5 Connector/Terminal Configuration: Pin/Male; Pin/Male; Pin/Male; Pin/Male; Pin/Male Housing Length (in): 6.72 Housing Width (in): 5.585 Module Housing Material: Plastic Mounting Type: Snap in Product Condition: Remanufactured Removable PROM: No Terminal Quantity: 6; 24; 24; 24; 6 Part Description: 2003 GMC Sierra 2500 HD Remanufactured Body Control Computer More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Connector/Terminal Configuration: 5 Plug Housing Height: 1.25" Housing Length: 5" Housing Material: Plastic Housing Width: 6.5" OE Part Number: 10367689, 15116065, 15136224, 15136876, 15167329, 15194169, 15198115, 15747545 UPC: 019495739517 Part Description: 2003 GMC Sierra 2500 HD Body Control Module More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: W/O Cruise Control; All Models; W/O Cruise Control Other Names: Combo Switch, Turn Signal Switch Item Dimensions: 10.7 x 5.6 x 5.4 inches Item Weight: 2.60 Pounds Fitment Type: Direct Replacement Part Description: 2003 GMC Sierra 2500 HD Combo Switch More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS $130.87 MSRP: $246.94
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models Other Names: Flasher Item Dimensions: 3.7 x 2.7 x 2.3 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 15764136 Part Description: 2003 GMC Sierra 2500 HD Flasher More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS $60.93 MSRP: $114.98
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Fuel Pump; Daytime Running Lamp; AC Compressor; Horn; All Models Item Dimensions: 3.8 x 2.2 x 0.7 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 12193606, 19115080, 15328866, 12135034, 15393412, 12088567, 12135170, 19116057 Part Description: 2003 GMC Sierra 2500 HD AC Relay More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | AT4, Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS, 8 Cyl 8.1 L GAS $9.55 MSRP: $20.04
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; W/Adjustable Pedal Other Names: Stoplamp Switch Item Dimensions: 3.8 x 2.7 x 0.7 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 15064159, 15197022 Part Description: 2003 GMC Sierra 2500 HD Stoplamp Switch More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: All Models; W/Adjustable Pedal Other Names: Stoplamp Switch Item Dimensions: 3.8 x 2.7 x 0.7 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 15064159, 15197022 Part Description: 2003 GMC Sierra 2500 HD Stoplamp Switch More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: w/ Cruise Control;w/ Cruise Control; Combo Switch Assembly;w/Cruise Connector Gender: Female; Male Connector Quantity: 3 Connector Shape: Rectangular Contents: 1 Switch Functions: Combination Switch OE Part Number: 12450067 Terminal Gender: Male; Female Terminal Quantity: 8; 4; 3 + 3 Terminal Type: Blade & Pin UPC: 841266099946 Part Description: 2003 GMC Sierra 2500 HD Turn Signal Switch More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.0L 2003 GMC Sierra 2500 HD | All Trims | 8 Cyl 6.6L 2003 GMC Sierra 2500 HD | All Trims | 8 Cyl 8.1L 2003 GMC Sierra 2500 HD | All Trims | All Engines Show More VEHICLE SPECIFIC Product Specifications Notes: Grade: Aftermarket; Plug (Connector): 6 Pins; Exc Power Adjustable Pedals Height [mm]: 26.7 Length [mm]: 79.9 Number of Poles: 5 Operating Mode: Electronic Packaging Depth [cm]: 6,8 Packaging height [cm]: 6,7 Packaging width [cm]: 4 Weight [kg]: 0,0443 Width [mm]: 52.6 Part Description: 2003 GMC Sierra 2500 HD Brake Light Switch More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All Models; W/O Adjustable Pedal Other Names: Stoplamp Switch Item Dimensions: 3.9 x 2.9 x 1.1 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 15163032, 25771554, 15158767, 15161650, 15038393 Part Description: 2003 GMC Sierra 2500 HD Switch, Stop Lamp More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: All Models; W/O Adjustable Pedal Other Names: Stoplamp Switch Item Dimensions: 3.9 x 2.9 x 1.1 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 15163032, 25771554, 15158767, 15161650, 15038393 Part Description: 2003 GMC Sierra 2500 HD Switch, Stop Lamp More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Headlamp; Chevrolet, GMC Other Names: Headlamp Switch, Switch Item Dimensions: 4.5 x 4.3 x 4.2 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Replaces: 15198374, 15176678 Part Description: 2003 GMC Sierra 2500 HD Switch, Headlamp & Instrument Panel Lamp Dimmer & Dome Lamp More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: All Models; 5 Speed; 3/4 & 1 Ton Other Names: Back Up Switch Item Dimensions: 2.1 x 2.1 x 1.1 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 88996556 Part Description: 2003 GMC Sierra 2500 HD Switch Asm, Parking/Neutral Position & Back Up Lamp More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: All Models; 6 Speed Other Names: Back Up Switch Item Dimensions: 2.1 x 1.0 x 1.0 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2003 GMC Sierra 2500 HD Switch Asm, Back Up Lamp More Info Vehicle Fitment 2003 GMC Sierra 2500 HD | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS