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ACDelco Parts

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.

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

Results 1 - 25 of 49

Fuel Rail, Complete Assembly, GM, V8, Vortec, Each

Part Number: ADO-12660709

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Throttle Position Sensor, Throttle Body Injection, Chevy, GMC, Vortec, Each

Part Number: ADO-213-3859

5.0 out of 5 stars ( 2 )

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Spark Plug Boot Protector, Heat Shield, 500 degrees F, Snap-on, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: ADO-8006

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Throttle Body Repair Kit, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: ADO-219-607

4.6 out of 5 stars ( 55 )

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Crankshaft Position Sensor Reluctor Wheel, Ignition Crankshaft Trigger Wheel, Steel, Chevrolet, Each

Part Number: ADO-10190917

4.6 out of 5 stars ( 5 )

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Torque Converter Fasteners, Bolt, M10 x 1.5, Hex Head, 0.580 in. Under-head Length, Steel, Natural Finish, Chevy, Each

Part Number: ADO-01262774

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Rocker Arm Hold-Down Bolts, GM Genuine Parts, Hex Head, Steel, Black Oxide, Designed for L92 and Cathedral Port Heads, Chevy, Small Block LS, Each

Part Number: ADO-12560961

Not Yet Reviewed

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Harmonic Balancer Components, Friction Washer, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-12578073

Not Yet Reviewed

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Rocker Arm Shaft Support, GM Genuine Part, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12552203

Not Yet Reviewed

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Spark Plug Boot Protector, Heat Shield, 500 degrees F, Snap-on, Chevy, GMC, Each

Part Number: ADO-10166846

Not Yet Reviewed

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Throttle Body Repair Kit, Chevy, GMC, Kit

Part Number: ADO-217-2894

Not Yet Reviewed

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Windshield Washer Hose Grommet, Replacement, Rubber, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Saab, Saturn, Each

Part Number: ADO-22039457

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Windshield Washer Pump Grommet

Part Number: ADO-15927514

Not Yet Reviewed

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Bolt, Engine Rocker Arm Bolt, Course Thread, Hex, Steel, Natural, Cheverolet, GMC, Each

Part Number: ADO-10114123

Not Yet Reviewed

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FORK,CLU

Part Number: ADO-12385352

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

WEIGHT-FLYWHL(BARREL SHAPED PIN(GROOVE-F

Part Number: ADO-03890192

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

WEIGHT,FLYWHL(BARRELL SHAPED PIN(GROOVE-F),.75"LG

Part Number: ADO-03890193

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

NUT,FRT DIFF CARR BRKT

Part Number: ADO-11562485

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

ADJUSTER ASM-FRT DIFF BRG

Part Number: ADO-22934983

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Alignment Dowel, Engine Timing Cover Alignment Dowel, PIN,O/PMP LOC

Part Number: ADO-90351709

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Torque Converter Bolt, Automatic Transmission Torque Converter Bolt, BOLT,TRANS T/CV

Part Number: ADO-11547342

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

MODULE ASM-HDLP CONT

Part Number: ADO-22853757

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

NUT-DIFF BRG ADJ

Part Number: ADO-84031696

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Insulator, Engine Intake Manifold Cover, Black, Cadillac, Chevrolet, GMC, Car, Truck, Each

Part Number: ADO-12559120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Engine Oil Filter Fitting, Engine Oil Filter Fitting, FITTING-OIL FLTR

Part Number: ADO-12600225

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today