ACDelco Parts

From basic maintenance to a complete engine overhaul, ACDelco has the service parts you need to keep your vehicle in top running condition. ACDelco prides itself on...

From basic maintenance to a complete engine overhaul, ACDelco has the service parts you need to keep your vehicle in top running condition. ACDelco prides itself on supplying racing teams and shadetree mechanics with high-quality components for just about anything on the road—domestic or import—that are thoroughly tested and proven to perform. ACDelco’s assortment of parts covers all major vehicle systems: cooling, brakes, ignition, exhaust, fuel management, heating, powertrain, and more, and Summit Racing has it all at everyday low prices.

Individual Parts

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Results 1 - 25 of 2000 +

ACDelco GM Genuine Parts Engine Timing Covers 12633906

Timing Covers, GM Genuine Parts, One-piece, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: ADO-12633906

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ACDelco Mechanical Water Pumps 19195104

Water Pump, Mechanical, Aluminum, Serpentine, Natural, Buick, Cadillac, Chevy, GMC, Isuzu, Each

Part Number: ADO-252-845

4.74 out of 5 stars ( 128 )

Estimated Ship Date: Today

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ACDelco Mechanical Water Pumps 19195105

Water Pump, Mechanical, Aluminum, Natural, Chevrolet, Pontiac, Each

Part Number: ADO-252-846

4.7 out of 5 stars ( 70 )

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ACDelco Crankshaft Position Sensors 12703627

Crankshaft Position Sensor, Chevrolet, GMC, Each

Part Number: ADO-12703627

3.86 out of 5 stars ( 7 )

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ACDelco Conventional Resistor Spark Plugs 19354415

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-R45TS

4.84 out of 5 stars ( 83 )

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ACDelco Engine Oil Pressure Indicator Switches 12677836

Oil Pressure Sensor, Engine, Steel/Plastic, Black/Natural, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: ADO-12677836

4.27 out of 5 stars ( 22 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Engine Valve Lifter Guides 12595365

Valve Lifter Guide, Plastic, Hydraulic Roller, Non-AFM/DOD, Chevrolet, LS, Each

Part Number: ADO-12595365

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ACDelco Spark Plug Wire Sets 19431551

Spark Plug Wire Sets, Replacement, Assembled, Black, Cadillac, Chevrolet, GMC, Set

Part Number: ADO-19431551

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Today

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ACDelco Mechanical Water Pumps 19253263

Water Pump, Mechanical, Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Saab, Each

Part Number: ADO-252-901

4.83 out of 5 stars ( 23 )

Estimated Ship Date: Today

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ACDelco Rear Main Seal Housings 12639250

Rear Main Seal Housing, LS Engine Crankshaft Rear Seal Housing, Aluminum, Includes Seal and Gasket, Will not fit LSX, Each

Part Number: ADO-12639250

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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ACDelco Alternators 88878264

Alternator, Delco Case Style, 12 V, 160 amps, Internal Regulator, Serpentine Pulley, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-335-1196

4.31 out of 5 stars ( 16 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Automatic Transmission Filters for 2020-2026 CORVETTE - 24045729

Automatic Transmission Filters, GM Genuine Parts, Rubber Gaskets, Chevrolet, Kit

Part Number: ADO-24045729

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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ACDelco GM Genuine Parts Hydraulic Roller Lifters 12698945

Lifters, GM Genuine Parts, Hydraulic Roller Style, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-12698945

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ACDelco Power Steering Fluid 19329448

Power Steering Fluid, 32 oz, Each

Part Number: ADO-10-5073

4.93 out of 5 stars ( 15 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

ACDelco Fuel Lines 12677002

Fuel Line, Feed, Cadillac, Chevy, GMC, Each

Part Number: ADO-12677002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ACDelco Mechanical Water Pumps 19180610

Water Pump, Mechanical, Standard-volume, Aluminum, Natural, Counterclockwise Rotation, Cadillac, Chevy, Each

Part Number: ADO-251-728

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ACDelco Mechanical Water Pumps for 2010-2015 CAMARO - 19207665

Water Pump, Mechanical, Standard Volume, Standard/Clockwise Rotation, Aluminum, Natural, Chevy, 6.2L LS, Each

Part Number: ADO-251-734

5.0 out of 5 stars ( 5 )

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ACDelco GM Genuine Parts 168-Tooth Flexplate 19260102

Flexplate, OE Replacement, 168-Tooth, 14.00 in. Diameter, Internal Balance, Steel, Chevy, LS, 4L80E/TH350/TH400, Each

Part Number: ADO-19260102

5.0 out of 5 stars ( 7 )

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ACDelco Ignition Coils 12723610

Ignition Coil, OEM Replacement, Cadillac, Chevy, GMC, Each

Part Number: ADO-12723610

5.0 out of 5 stars ( 2 )

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ACDelco Ignition Coils 19418993

Ignition Coil, Female/Socket, E-core, Square, Black, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-19418993

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ACDelco Replacement Throttle Position Sensors 88864359

Throttle Position Sensor, Replacement, Each

Part Number: ADO-213-4668

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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ACDelco Mechanical Water Pumps 88926109

Water Pump, Mechanical, Standard-volume, Iron, Natural, Clockwise Rotation, Each

Part Number: ADO-252-595

4.83 out of 5 stars ( 23 )

Estimated Ship Date: Today

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ACDelco Gold Oil Filters 19431429

Oil Filter, Gold Series, Canister Style, 13/16 in.-16 UNF Threads, 4.500 in. Tall, 3.77 in. Dia., Am General, Checker, GM, Hummer, Studebaker, Each

Part Number: ADO-PF1218

4.52 out of 5 stars ( 60 )

Estimated Ship Date: Today

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ACDelco Conventional Resistor Spark Plugs 19362366

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Gasket Seat, 14mm Thread, Each

Part Number: ADO-R45S

4.92 out of 5 stars ( 26 )

Estimated Ship Date: Today

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ACDelco HVAC Control Panels 19425051

Climate Control Panels, HVAC, Replacement, Plastic, Black, Backlit, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-15-0001A

5.0 out of 5 stars ( 8 )

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