GMC SIERRA 2500 HD Gaskets & Seals

Head Gasket, PermaTorqueMLS, 4.145 in. Bore, .037 in. Compressed Thickness, Chevy, GMC, Each

Part Number: FEL-26401PT

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Variable Timing Solenoid Gasket

Part Number: ADO-12623437

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Valve Stem Oil Seal, Engine Valve Stem Oil Seal, SEAL-VLV STEM OIL

Part Number: ADO-12555601

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Turbocharger Oil Line Gasket ,Upper Turbo Oil Return Pipe Gasket

Part Number: ADO-97227012

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Gasket, EGR Cooler, Chevrolet, GMC, Truck, Each

Part Number: ADO-98065520

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Conversion Gasket Set

Part Number: FEL-CS26269

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20 Summit Bucks
• Special Order

Intake Manifold Gaskets, ACDelco GM Genuine Parts Intake Manifold Gaskets, Steel, Chevy, GMC, Sold as a Set

Part Number: ADO-97365201

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Valve Cover Gasket, Silicone/Rubber, Chevy, Big Block, Each

Part Number: ADO-12559597

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Oil Pan Gaskets, GM Genuine Parts, One-piece, Chevrolet, GMC, 8.1L, Each

Part Number: ADO-12567777

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Flywheel Housing Gasket, Flywheel Housing Gasket, SEAL-FLYWHL HSG TO ENG

Part Number: ADO-12644448

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Pan Gasket, Rubber Coated Fiber, One-Piece, Chevy, GMC, Hummer, Each

Part Number: FEL-OS30748

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• $20 Summit Bucks
• Special Order

GASKET-ENG BLK VALLEY CVR

Part Number: ADO-12693081

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

(PTO) Gasket, Automatic Transmission Power Take Off (PTO) Gasket, GASKET,PTO CVR

Part Number: ADO-29531325

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Multi Purpose Seal, Air Conditioning Seal

Part Number: ADO-13579648

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Exh. Man. Gaskt Set

Part Number: FEL-MSB-92467

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

EGR Gaskets, Replacement, EGR Tube Gasket, Chevrolet, GMC, Each

Part Number: ADO-12680216

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Cooler Gaskets, Seals, Chevrolet, GMC, Hummer, Set

Part Number: FEL-ES73231

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multi-Purpose Oil Seal, Chevy, GMC, Each

Part Number: ADO-710568

Not Yet Reviewed

Estimated Ship Date: Today

• $20 Summit Bucks

Exhaust Manifold Gasket, GM OE, Stock Port, Chevy, GMC, Each

Part Number: ADO-98002804

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Water Pump Gaskets, Chevy, GMC, Hummer, Set

Part Number: FEL-ES71347

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Gasket, Turbocharger Inlet, Replacement, Chevrolet, GMC, Each

Part Number: ADO-12631851

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Pan Gasket, Rubber Coated Fiber, One-Piece, Chevy, GMC, Each

Part Number: FEL-OS30838

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• $20 Summit Bucks
• Special Order

USE MHG F32246

Part Number: FEL-61694

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• $20 Summit Bucks
• Special Order

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

Part Number: ADO-24203511

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Intake Manifold Gaskets, ACDElco GM Genuine Parts Intake Manifold Gaskets, Rubber, Chevy, GMC, Sold as a Set

Part Number: ADO-97363570

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order