GMC K2500 Electrical Wiring

Wiring Pigtail, MAP Sensor, Male, 3-pin, Each

Part Number: ADO-PT123

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Switch, Windshield Wiper, Labeled, Plastic, Black, Chevy, GMC, Each

Part Number: SMP-DS414

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Pigtails, 2-pin, Female, Black, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-S614

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Pigtails, 3-pin, Female, Black, for use on Honda®, for Hyundai, for Nissan, AMC, BMW, Chevy, Chrysler, Ford, Saab, Toyota, Volvo, Each

Part Number: SMP-S526

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Stoplight Switch, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-SLS159

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Switch, Air Conditioning Compressor Pressure, Each

Part Number: FSS-36674

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wire Connectors, Pigtail Connector Style, Delphi/GM, Female, Black, Buick, Cadillac, Chevrolet, Geo, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-PT307

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Key, Key Blank with E Code, Ignition/Door, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PYC-NSK66E

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Relay, Replacement, 12 V, 30 amps, 4 Male Terminals, Buick, Cadillac, Chevy, Daewoo, Dodge, Pontiac, Saturn

Part Number: ADO-D1741C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Switch, Windshield Wiper, Replacement, Plastic, Black, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SMP-DS812

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Switch, Brake Light Type, Momentary, Plastic, With Cruise Control, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: OER-25524845

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Ignition Wire Looms, Replacement, Clip-in, 1-wire, Plastic, Black, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-12132228

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Relays, Replacement, 30 amps, 12 V, 5 Blade Terminals, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-15-81743

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Connector and Pigtail, 3-pin, Black, Male, 10 in. Length, for use on Acura®, for use on Honda®, for Hyundai, Buick, Chevy, Chrysler, GMC, Each

Part Number: SMP-HP4240

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Relay, 40 Amp, 12 V, Buick, Cadillac, Chevy, Chrysler, Dodge, Eagle, Geo, GMC, Hummer, Jeep, for Nissan, Oldsmobile, Pontiac, Porsche, Saab, Each

Part Number: SMP-RY242

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Harness Connector, Replacement, OEM Type, Female, 2-pin, White, Buick, Cadillac, Chevy, Eagle, GMC, Isuzu, Jeep, Oldsmobile, Pontiac, Each

Part Number: ADO-PT2385

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Pigtails, 5-pin, Male, Black, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Opel, Pontiac, Each

Part Number: SMP-S606

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Pigtails, Headlight Dimmer Switch Connector, 3-pin, Female, Black, Buick, Chevy, Chrysler, Ford, GMC, International, Jeep, Peterbilt, Each

Part Number: SMP-S72

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Power Window Switch, OEM, Stock Activation, Plastic, Buick, Chevy, Mercury, Oldsmobile, Each

Part Number: SMP-DS916

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Turn Signal Switch, Replacement, Plastic, Black, Cadillac, Chevrolet, GMC, Oldsmobile, Each

Part Number: SMP-DS698

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Dash Harness, 1981-82 Chevy / GMC Truck, V8, With Gauges, Each

Part Number: SUM-RP23175

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• Free Shipping

Headlight Switch, Replacement, Rotary, Constant, Black/White, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-D1506A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Pigtails, Replacement, Female Wire Connector Type, Headlight Dimmer Switch Connector Position, Buick, Chevy, Chrysler, Ford, GMC, Jeep, Each

Part Number: ADO-PT1994

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wiring Pigtails, Fuel Injector Connector, 2-pin, Female, Gray, for use on Honda®, Audi, Chevy, Chrysler, Ford, GMC, Lexus, Scion, Suzuki, Toyota, Each

Part Number: SMP-S2330

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

A/C Clutch Cycle Switch

Part Number: UAC-SW1122C

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air