Availability
1978 Head Gaskets
Head Gasket, Copper, 4.520 in. Bore, 0.072 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P135272
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, Pro Copper, 4.380 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P133843NW
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gaskets, Pro Copper, 4.440 in. Bore, 0.032 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P134432
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .092 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5402-092
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5405-051
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.600 in. Bore, .056 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each
Part Number: CGT-C5799-056
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
.052" MLX HEAD GASKET
Part Number: CGT-C5786-052
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLX, 4.220 in. Bore, .048 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5551-048
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5699056
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.600 in. Bore, .066 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each
Part Number: CGT-C5799-066
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
GASKET
Part Number: CGT-C5909-140
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.410 in. Bore, .030 in. Compressed Thickness, Pontiac, Each
Part Number: CGT-C5847-030
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Gasket, Head, Multi-layer Steel, 4.200 in. Bore, 0.050 in. Thick, Chevy, 302, 327, 350, 400, Each
Part Number: CGT-C5551-050
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .086 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-086
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
.045" MLS HEAD GASKET
Part Number: CGT-C5847-045
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, Multi-layer Steel, 4.080 in Bore, for AFR Heads with Coolant Channels, Ford, 289, 302, 351W, Each
Part Number: CGT-C5910-056
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .098 in. Compressed Thickness, Pontiac, Each
Part Number: CGT-C5769-098
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
.056" MLS-5 HEAD GASKET
Part Number: CGT-C5912-056
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .084 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-084
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
HEAD GASKET
Part Number: CGT-C5769-140
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, 4.320 in. Bore, Multi-layer Steel, Chevy, Big Block, Each
Part Number: CGT-C5816-092
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
.036" MLS H/G ENGINE QUEST HDS
Part Number: CGT-C5916-036
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
.080" MLS-5 HEAD GASKET
Part Number: CGT-C5799-080
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
.070" MLS-5 HEAD GASKET
Part Number: CGT-C5912-070
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5405-060
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
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