Availability
GMC Gaskets & Seals
Head Gasket, Copper, 3.850 in. Bore, 0.072 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P118572
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gasket, Copper, 4.200 in. Bore, 0.072 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P112072
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Exhaust Gaskets, Header, Ultra-Seal, Steel Core Laminate, Chevy, Small Block, Brodix Spread Port, Pair
Part Number: MRG-5906
Not Yet Reviewed
Need It Sooner? We recommend these similar substitute parts:
Head Gaskets, MLS Spartan, 4.540 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Big Block, Each
Part Number: SCE-M135439
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Chev-Trk;GMC:366(66-89)(VC)
Part Number: MAH-HS3820VC
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Head Gasket Set
Part Number: FEL-HS7391S4
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
Gaskets, Head Set, Chevy, GMC, 5.0L, Set
Part Number: FEL-HS8510PT6
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
Cylinder Head Gasket , .051" MLS GEN 4 , CHEVY BB HEAD GSK 4.510" BORE
Part Number: CGT-C5081-051
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .047 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-047
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5333-045
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Gaskets, Short Block Base Set, Chevy, Small Block, Gen I, Viton Rear Main Seal, One-Piece, Set
Part Number: SCE-41155
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-027
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Head Gasket, MLS, 4.155 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5741-040
Not Yet Reviewed
Estimated Ship Date: Apr 9, 2026 if ordered today
Estimated Ship Date: Apr 9, 2026 if ordered today
Head Gaskets, 4.120 in. Bore, .040 in. Compressed Thickness, Chevy, V6, Each
Part Number: CGT-C5740-040
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
.052-IN. MLX 5-LAYER HEAD GASKET
Part Number: CGT-C5740-027
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
.036" MLS HEAD GASKET
Part Number: CGT-C5914-036
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Engine Cylinder Head Gasket, Head Gasket
Part Number: FEL-26744PT
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Valley Pan Gaskets, GM Genuine Parts, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-12623104
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Header and Exhaust Manifold Gaskets, Pro Copper Annealed, Square Port, Chevrolet, Small Block, Pair
Part Number: SCE-E11287
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, Copper, 4.440 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P134462
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.250 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P132562
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gasket, Copper, 4.380 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133862NW
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.610" Bore, .040" MLS Cylinder Head Gasket
Part Number: CGT-S0066
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Head Gaskets, 4.125 in. Bore, .040 in. Compressed Thickness, Oldsmobile, Each
Part Number: CGT-C5808-040
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Head Gasket, MLS, Marine, 4.350 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5762-040
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
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