1986 GMC K1500 Engine Gaskets & Seals

Rear Main Seal Housing, Engine Crankshaft Seal Housing, Rear Main Seal, One-Piece, V8, V6, Each

Part Number: ADO-14088556

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping
• $20.00 Summit Bucks

Rear Main Seals, One-piece, PTFE, AM General, Avanti, Buick, Cadillac, Chevrolet, Excalibur, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: FEL-BS40626

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Rear Main Seal, 1-Piece, Rubber, Chevy, Small Block, Each

Part Number: FEL-BS40520

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Gaskets, Conversion Set, Chevy, 5.0, 5.7L, Set

Part Number: FEL-CS8510

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Valve Stem Seals, Premium, Chevy, 5.0/5.7L, Set

Part Number: FEL-SS72526

4.13 out of 5 stars ( 16 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Engine Gasket Sets, Full, Chevy, 5.0L, Kit

Part Number: FEL-260-1243

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Thermostat Gasket

Part Number: FEL-35271

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Engine Gasket Sets, Full, Chevy, 6.2L Diesel, Kit

Part Number: FEL-260-1315

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

• Free Shipping
• $50.00 Summit Bucks

Transmission Seal, Rear, Rubber, Each

Part Number: ADO-9613S

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

Valve Stem Seals, Rubber, O-Ring, 5/16 in. Valve Stem, Set of 16

Part Number: FEL-SS5112

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Timing Cover Seal, Crankshaft Front Seal, for use on Honda®, BMW, Buick, Cadillac, Chevy, Geo, GMC, Isuzu, Jeep, Olds, Opel, Pontiac, Saturn, Each

Part Number: ADO-8792S

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

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

Part Number: ADO-12555771

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

Engine Valve Stem Oil Seal, Umbrella, Rubber, Black, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-10212810

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

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

Part Number: ADO-9449

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

Gaskets, Head Set, Chevy, 5.7L, Set

Part Number: FEL-HS7733PT3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Gasket, Water Pump to Plate, Paper, Checker/Chevy, Small Block/V6, Each

Part Number: FEL-13032

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Carburetor Mounting Gasket

Part Number: FEL-60482

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

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 11/3/2025

• $20.00 Summit Bucks

Timing Cover Seals, Crankshaft Front Seals, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Lincoln, Mitsubishi, Olds, Pontiac, Ram, Each

Part Number: ADO-8835S

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

Engine Water Pump Gaskets, Buick, Cadillac, Chevy, Cellulose, Each

Part Number: ADO-03754587

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

Timing Cover Gasket, Composite, Chevy, Each

Part Number: ADO-10108435

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

Gaskets, Conversion Set, Chevy, 4.3L, Set

Part Number: FEL-CS93541

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• $50.00 Summit Bucks
• Special Order

EGR Gasket, Steel Core Laminate, Avanti, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Oldsmobile, Pontiac, Each

Part Number: FEL-70950

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multiple Applications, Each

Part Number: ADO-5200

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/3/2025

• $20.00 Summit Bucks

Gasket, Timing Cover, Cork/Rubber, Chevy, GMC/Hummer, 6.2/6.5L, Diesel, V8, Kit

Part Number: FEL-TCS45686

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

• $50.00 Summit Bucks