Engine Gaskets & Seals

Water Neck Gasket, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: ADO-12574478

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Water Neck Gaskets and O-Rings, Replacement, Rubber, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12582472

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Coolant Thermostat Housing Seal

Part Number: ADO-24447061

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-ENG COOL THERM

Part Number: ADO-12650486

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-ENG COOL THERM HSG

Part Number: ADO-12650487

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Water Neck Gaskets and O-Rings, Replacement, Stainless Steel/Rubber, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12647400

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Water Neck Gaskets and O-Rings, Water Neck and Thermostat Housing Seals, Rubber, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-10226107

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

GASKET-ENG COOL THERM HSG

Part Number: ADO-12643149

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Coolant Thermostat Housing Seal

Part Number: ADO-55578957

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, Rubber, Buick, Chevy, Pontiac, 5.3L, Set

Part Number: ADO-89017769

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Intake Manifold Gasket, Upper to Lower, Chevy, GMC, Oldsmobile, Set

Part Number: ADO-17113215

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Water Pump Gasket

Part Number: ADO-251-2042

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gasket, Rubber, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: ADO-24455112

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, GM Genuine Parts Intake Manifold Gaskets, Composite, .050 in. Thickness, Chevy, Oldsmobile, Pontiac, Sold as a Set

Part Number: ADO-10130924

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Distributor Housing Gasket

Part Number: ADO-10132896

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gasket, Center Intake Position, Chevy, GMC, 6.5L Diesel, Each

Part Number: ADO-10211661

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Throttle Body Gaskets, ACDeloc Throttle Body Gaskets, Throttle Body Seal, Buick, Chevy, Pontiac, Saturn, Each

Part Number: ADO-217-2890

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

EGR Gaskets, ACDelco EGR Gaskets, Mounting Gasket, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-219-175

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Gasket, EGR, Steel Core Laminate, Chevy, GMC, Each

Part Number: ADO-219-20

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

EGR Gaskets, ACDelco EGR Gaskets, EGR Tube Gasket, Chevy, GMC, Each

Part Number: ADO-219-330

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Throttle Body Gasket, Paper, Chevy, Oldsmobile, Pontiac, 3.4L, Each

Part Number: ADO-219-597

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

EGR Gasket, ACDelco EGR Gaskets, Mounting Gasket, Buick, Cadillac, Chevy, Oldsmobile, Each

Part Number: ADO-22547852

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Intake Manifold Gaskets, GM Genuine Parts Intake Manifold Gaskets, Stock Ports Size, Buick, Chevy, Oldsmobile, Pontiac, Sold as a Set

Part Number: ADO-12480824

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Valve Cover Gaskets, GM Genuine Parts, Spark Plug Holes Position, Cadillac, 4.4L, 4.6L, Each

Part Number: ADO-12576396

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Water Neck Gaskets and O-Rings, Replacement, Chevrolet, GMC, Each

Part Number: ADO-15-11010

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order