Availability
Engine Gaskets, Seals & More
Head Gasket, Copper, 4.320 in. Bore, 0.080 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133280
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gaskets, Pro Copper, 4.320 in. Bore, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P133250NW
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gaskets, Pro Copper, 4.380 in. Bore, 0.093 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P133893NW
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gasket, Copper, 4.440 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P134443
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.542 in. Bore, 0.074 in. Compressed Thickness, Chevrolet, Big Block, Each
Part Number: SCE-M135475
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gaskets, Pro Copper, 4.440 in. Bore, 0.062 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P134462NW
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
Head Gaskets, Pro Copper, 4.250 in. Bore, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P132550NW
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gaskets, Pro Copper, 4.320 in. Bore, 0.043 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P133243NW
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Valve Cover Gaskets, CorkLam, Cork/Rubber with Steel Core, Chevy, Small Block, Pair
Part Number: FEL-1604
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Gaskets, CorkLam, Cork/Rubber with Steel core, Chevy, Small Block, Centerbolt, Pair
Part Number: FEL-1648
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Gaskets, Cork/Rubber with Steel Core, Chevy, Small Block, Pair
Part Number: FEL-1649
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Composite, Water Outlet, AMC, Buick, Chevy, Olds, Pontiac, L4,L6/V8, Each
Part Number: FEL-35062
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Rubber, Water Outlet, Buick, Chevy, Oldsmobile, Big Block, Small Block, V6, V8, Each
Part Number: SUM-G2399
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .051 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-051
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .060 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-060
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.165 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5248-027
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLX, Multi-Layer Stainless Steel, 4.560 in. Bore, 0.040 in. Compressed Thickness, Chevrolet, GMC, Chevy Big Block, Each
Part Number: CGT-C15561-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.165 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5248-051
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-080
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Fuel Pump, Composite, Chevy/Ford, Each
Part Number: FEL-6579
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.030 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5399-030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5249-060
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.030 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5399-027
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .045 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-045
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.540 in. Bore, .051 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5330-051
Estimated Ship Date: Today
Estimated Ship Date: Today
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