Availability
HEAD GASKET, PRO COPPER,CHEVROLET/GM LS/LSX/LS7X 4.135 X .043 PRO COPPER HD GSKT LEF
Part Number: SCE-P191343L
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Head Gasket, Pro Copper, 4.160 in. Bore, 0.043 in. Thickness, Ford, 302, 351W, Each
Part Number: SCE-P391543L
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Head Gasket, Copper, 4.060 in. Bore, 0.062 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P110662
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Chevy, Big Block, Fulton 5.200 in. Cylinder Heads, Pair
Part Number: SCE-221076
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Head Gasket, Pro Copper, 4.520 in. Bore, 0.043 in. Thickness, Chrysler, Big Block, B/RB, Each
Part Number: SCE-P645243
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Head Gaskets, Pro Copper, 4.570 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P135743NW
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Head Gasket, Copper, 4.630 in. Bore, 0.032 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P136232
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Head Gasket, Copper, 4.010 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P110043
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Round Port, for AJPE 481X Alcohol Racing Heads, V8, Pair
Part Number: SCE-4074
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Head Gaskets, MLS Spartan, 4.165 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each
Part Number: SCE-M111739
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Head Gasket, MLS, Spartan, With Gas Stopper, Stainless Steel, 102.30mm Bore, 0.039 in. Compressed Thickness, Subaru, WRX, Each
Part Number: SCE-M338372GS
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
O-Ring Wire, Stainless Steel, .041 in. Thickness, 1 lb. Roll, Each
Part Number: SCE-31543
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Head Gasket, Copper, 4.570 in. Bore, 0.050 in. Thickness, Ford, 429, 460, Each
Part Number: SCE-P355750L
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Oval Port, Additional Bolt Holes Between the Outer Ports, Chrysler, 392 Hemi (Early), Pair
Part Number: SCE-4167
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Head Gasket, Pro Copper, 4.135 in. Bore, 0.043 in. Thickness, Ford, 289, 302, 351W, Driver Side, Each
Part Number: SCE-P361343L
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Head Gasket, Copper, 4.320 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133262
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Head Gaskets, Pro Copper, 4.570 in. Bore, 0.062 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P135762NW
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Head Gaskets, Titan Copper, 4.630 in. Bore, 0.080 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-T136280
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Head Gaskets, MLS Spartan, 4.060 in. Bore, Multi-layer Stainless Steel, 0.051 in. Compressed Thickness, Chevrolet, Chevy Small Block, Each
Part Number: SCE-M110651
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Head Gasket, Copper, 4.060 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P110643
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Gaskets, Header, Copper, Stock Port, Ford, Big Block FE, .867, Pair
Part Number: SCE-4234
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
HEAD GASKET, PRO COPPER,GM RACING DRCE-1 4.630 X .050 PRO COPPER HD GSKT
Part Number: SCE-P776250
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Head Gasket, Pro Copper, 4.570 in. Bore, .050 in. Compressed Thickness, Chevrolet, Each
Part Number: SCE-P135750NW
Not Yet Reviewed
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Head Gaskets, Pro Copper, 4.010 in. Bore, 0.062 in. Compressed Thickness, Stage 2, Buick, 3.2L, 3.8L, 4.1L, Each
Part Number: SCE-P720062
Estimated Ship Date: Friday 1/2/2026
Estimated Ship Date: Friday 1/2/2026
Exhaust Gaskets, Copper, Embossed, Pair
Part Number: SCE-4063
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
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