Availability
1973 Engine Gaskets & Seals
Head Gasket, Copper, 4.250 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P132543
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 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: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gaskets, Pro Copper, 4.060 in. Bore, Copper, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Chevy Small Block, Each
Part Number: SCE-P110650NW
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
HEAD GASKET, PRO COPPER,CADILLAC 472-500 4.440 X .050 PRO COPPER HD GSKT
Part Number: SCE-P124450
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
HEAD GASKET, PRO COPPER,CADILLAC 472-500 4.520 X .043 PRO COPPER HD GSKT
Part Number: SCE-P125243
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Gasket, Water pump, AccuSeal E, Composite, Dyno-Pak, Ford, Small Block, Set of 10
Part Number: SCE-3601-10
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, CFM-20, 67.500mm Bore, 0.043 in. Thickness, for use on Honda®, Each
Part Number: CPG-C8002
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Head Gasket, Copper, 82.000mm Bore, 0.043 in. Thickness, Kawasaki, Each
Part Number: CPG-C8432
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Head Gasket, CFM-20, 74.000mm Bore, 0.043 in. Thickness, Kawasaki, Each
Part Number: CPG-C8019
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 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: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket BIG BLOCK CHEV MK4 4.630"X .028" MLS SPARTAN HD GASKET EA
Part Number: SCE-M136328
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.500 in. Bore, 0.039 in. Compressed Thickness, Dodge, Chrysler, Big Block RB, Each
Part Number: SCE-M645039
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
HEAD GASKET, PRO COPPER,FORD C460 18 BOLT 4.630 X .050 PRO COPPER HD GSKT RIGHT SIDE
Part Number: SCE-P546250R
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Intake Manifold Gaskets, Dart 11 Degree Port, 2.280 in. Height, 1.440 in. Width, 0.100 in. Thickness, Chevy, Small Block, Pair
Part Number: FOG-8253-4
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Head Gasket, MLS, 89.00mm Bore, .027 in. Compressed Thickness, Toyota, Each
Part Number: CGT-C4176-027
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
.045" MLS HEAD GASKET
Part Number: CGT-C4176-045
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 3.228 in./82.00mm Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4102-030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
.040" MLS 18 OR 23 DEG H/G
Part Number: CGT-C15512-040
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .036 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-036
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 3.346 in./85.00mm Bore, .030 in. Compressed Thickness, Fiat/Lancia, Each
Part Number: CGT-C4124-030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 3.346 in./85.00mm Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4133-030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 3.346 in./85.00mm Bore, .027 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4133-027
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
CFM-20
Part Number: CGT-C4104-043
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .018 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-018
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Ford 302/351W Windsor V8 .040" MLS Cylinder Head Gasket, 4.210" Bore, Valve Pocketed Bore, SVO/Yates
Part Number: CGT-C15622-040
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
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