Availability
GMC 3500 Engine Gaskets & Seals
Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5249-030
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.200 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5249-066
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5403-051
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Rear Main Seal, 2-Piece, Viton®, Chevy, Rocket Block, Each
Part Number: SCE-21104
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5247-030
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, Titan, Copper, 4.160 in. Bore, .062 in. Compressed Thickness, Chevrolet, Small Block, Each
Part Number: SCE-T111562
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.165 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5272-045
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.060 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5245-056
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.060 in. Bore, .062 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5245-062
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, Copper, 4.155 in. Bore, 0.062 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P111562
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, Copper, 4.060 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P110621
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket SMALL BLOCK CHEVROLET 4.200"X .051" MLS SPARTAN HD GASKET EA
Part Number: SCE-M112151
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.035 in. Bore, 0.039 in. Compressed Thickness, Chevrolet, Small Block, Each
Part Number: SCE-M110339
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Intake Manifold Gaskets, Original, Rectangular Port, Composite, Chevy, Small Block, Kit
Part Number: MAH-MS15315
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Water Neck Gasket and O-Ring, Thermostat Housing and Coolant Outlet Gasket, Rubber/Steel Core, Buick, Cadillac, Chevy, GMC, Jeep, Pontiac, Each
Part Number: MAH-C32721
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: CGT-C5400-040
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.125 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5247-070
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Valve Cover Gaskets, Cork/Rubber with Steel Core, Chevy, Small Block, Pair
Part Number: PRO-66001
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Gasket, Distributor, Aramid Fiber, Chevy, Small, Big Block, Each
Part Number: CGT-C5531-060
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Gaskets, Intake, AccuSeal E, Fiber Laminate, 2.30 in. x 1.38 in. Port, .125 in. Thick, Chevy, Small Block, Set
Part Number: SCE-111113
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, Multi-Layer Steel, 4.200 in. Bore, 0.027 in. Compressed Thickness, Chevy, 302, 327, 350, 400
Part Number: CGT-C5403-027
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.030 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5399-036
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, Multi-layer Steel, 4.004 in. Bore, for Use with Brodix BD2000 Heads, Buick, Chevy, GMC, Oldsmobile, Pontiac, Chevy Small Block, Each
Part Number: CGT-C5469
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, 4.030 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5399-080
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Head Gasket, MLS, Spartan, Stainless Steel, SBC, 4.165 in. Bore, 0.028 Compressed Thickness, Each
Part Number: SCE-M111728
Not Yet Reviewed
Estimated Ship Date: Monday 4/13/2026 if shipped by air
Estimated Ship Date: Monday 4/13/2026 if shipped by air
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