Availability
GMC SIERRA 1500 Engine Gaskets & Seals
Valve Stem Seals, Positive Stop, 0.492 in. Guide, 0.616 in. Valve Stem, Blue Seal, Metal Jacket Style Seals, Set of 16
Part Number: CGT-3516P-16
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.130 in. Bore, .032 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5317-032
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Mar 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Head Gasket, Graphite/Steel, 4.110 in. Bore, 0.030 in. Thickness, Chevy, GMC, Each
Part Number: ADO-12552362
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Stem Seals, Positive Stop, Rubber, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Saab, Pontiac, Set of 8
Part Number: MAH-SS45920
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.060 in. Bore, .086 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5751-086
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Valve Stem Seals, Umbrella Type, Rubber, Avanti, Chevy, GMC, Pontiac, Set of 16
Part Number: FEL-SS70945
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Cooler Gaskets and Seals, Aluminum/Rubber, Cadillac, Chevy, GMC, Each
Part Number: ADO-23129010
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.060 in. Bore, .098 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5751-098
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5751-120
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Neck Gasket, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each
Part Number: FEL-35720
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Fuel Injection Throttle Body Seal, OEM Replacement, Rubber, Green, Chevrolet, GMC, Each
Part Number: ADO-12632900
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Conversion Gasket Set, Engine Conversion Gasket Set
Part Number: MAH-CS54996
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Composite, Water Outlet, Chevy, Small Block V8/V6/6.5L Diesel, Each
Part Number: FEL-35710
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.098 in. Compressed Thickness, Chevrolet, LS, Each
Part Number: CGT-C5477-098
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.160 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5318-030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
.051" MLS HEAD GASKET
Part Number: CGT-C5476-051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Cover Seals, ACDelco Crankshaft Front Seals, Multi-Purpose Seal, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each
Part Number: ADO-4762N
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Oil Filter Adapter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Jeep, Kit
Part Number: RNB-82560
Estimated Ship Date: Today
Estimated Ship Date: Today
.054" MLS-5 HEAD GASKET
Part Number: CGT-C5475-054
Not Yet Reviewed
Estimated Ship Date: Apr 28, 2026 if ordered today
Estimated Ship Date: Apr 28, 2026 if ordered today
Water Neck Gaskets and O-Rings, Water Neck and Thermostat Housing Seals, EPDM Rubber, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, Each
Part Number: ADO-12587397
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Axle Shaft Seal, 2.415 in. Outside Diameter, 1.250 in. Inside Diameter, .551 in. Width, Buick, Cadillac, Chevrolet, GMC, Isuzu, 8.25" IFS Each
Part Number: TMK-710648
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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