ACDelco Engine Gaskets & Seals

Throttle Body Gasket, Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-217-2424

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Intake Manifold Gaskets, GM Genuine Parts Intake Manifold Gaskets, Rubber, Stock Port Style, Cadillac, Chevy, Each

Part Number: ADO-12679527

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Head Gasket, GM OE, 4.370 in. Bore, 0.030 in. Compressed Thickness, Graphite/Steel, Chevy, GMC, Each

Part Number: ADO-12554769

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Seal, Rear Main, One Piece, Rubber, Stock Replacement, Cadillac, Chevrolet, GMC, Car, Truck, Each

Part Number: ADO-12627520

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Timing Cover Seal, Replacement, Each

Part Number: ADO-296-15

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Gasket, Rear Main Seal Cover, One-piece, Paper, Chevy, Each

Part Number: ADO-12555771

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Valley Pan Gaskets, GM Genuine Parts, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12623104

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Intake Manifold Gaskets, Rubber, Cadillac, Chevy, Pontiac, 6.0L, Set

Part Number: ADO-89017585

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Gasket, Intake Manifold, TBI, Composite, Chevy, Pontiac, 5.0, 5.7L, Set

Part Number: ADO-10159409

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Engine Valve Stem Oil Seal, Intake, GM Genuine Part, Umbrella Style, Rubber, Black, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-10212810

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Valley Pan Gasket, Port Seal, Rubber, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-12610160

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Engine Oil Cooler Adapter Seal, Blue Reusable Fiber, Cadillac, Chevy, Each

Part Number: ADO-12613165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Fuel Injection Throttle Body Seal, OEM Replacement, Rubber, Green, Chevrolet, Cadillac, GMC, Each

Part Number: ADO-12639086

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Engine Oil Filter Adapter Gasket, Rubber/Fiber, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-88893990

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Water Pump Gaskets, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-251-2065

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Oil Cooler Gaskets and Seals, Aluminum/Rubber, Cadillac, Chevy, GMC, Each

Part Number: ADO-23129010

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Timing Cover Seals, Crankshaft Front Seals, Replacement, Avanti, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Jeep, Lincoln, Mercury, Each

Part Number: ADO-8660S

2.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Gasket, Intake Manifold, LT1/LT4, Composite, Chevy, 5.7L, Pair

Part Number: ADO-12524653

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Oil Pan Gaskets, GM Genuine Parts, One-piece, Chevrolet, 6.2L, Each

Part Number: ADO-12631278

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Oil Pan Drain Plug Gaskets, Engine Oil, O-ring Style Seal, Rubber, Black, 2.65mm Thick, GM, Hummer, Isuzu, Saab, Saturn, Suzuki, Each

Part Number: ADO-12616850

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Timing Cover Seals, Crankshaft Front Seals, Alfa Romeo, AM General, Aston Martin, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Workhorse, Each

Part Number: ADO-9449

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Intake Manifold Gaskets, Chevy, 4.3L V6, Pair

Part Number: ADO-89017866

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Distributor Base Gaskets, Genuine Parts Distributor Housing Gaskets, Reinforced Cellulose, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-10108445

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Engine Oil Pan Cover Gasket, Cadillac, Chevrolet, GMC, Small Block Gen V, LT, Each

Part Number: ADO-12623359

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*

Water Neck Gasket, Rubber, O-Ring, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-12551507

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• $20 Summit Bucks on $200 spent*