Availability
BUICK 7.5L/455 Buick V8 Gaskets & Seals
Head Gasket, MLS, 4.385 in. Bore, .060 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5754-060
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
.070" MLS-5 HEAD GASKET
Part Number: CGT-C5754-070
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
.089" MLS-5 HEAD GASKET
Part Number: CGT-C5754-089
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gasket, MLS, 4.385 in. Bore, .098 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5754-098
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gasket, MLS, 4.440 in. Bore, .027 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5755-027
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gasket, MLS, 4.400 in. Bore, .030 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5755-030
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gasket, MLS, 4.400 in. Bore, .045 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5755-045
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gasket, MLS, 4.400 in. Bore, .051 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5755-051
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gasket, MLS, 4.400 in. Bore, .060 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5755-060
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gasket, MLS, 4.312 in. Bore, .030 in. Compressed Thickness, Buick, Each
Part Number: CGT-C5753-030
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Engine Cylinder Head Gasket
Part Number: CGT-C5755-080
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Gaskets, Timing Cover, Fiber, Buick, 400, 430, 455, Set of 10
Part Number: SCE-7100-10
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Round Port, for Stage 2, 3, and 4 Heads, Buick, 455, Pair
Part Number: SCE-471181
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Exhaust Gasket, Pro Copper Annealed, Stock Port, 0.062 in. Thick, Round Port, Buick, Pair
Part Number: SCE-E71286
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gasket, Pro Copper, 4.380 in. Bore, 0.080 in. Thickness, Buick, 400, 430, 455, Each
Part Number: SCE-P713880
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, 4.250 in. Bore, 0.039 in. Compressed Thickness, Buick, V8, Each
Part Number: SCE-M712539
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gaskets, RCC, 4.160 in. Bore, 0.060 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967464160
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.160 in. Bore, 0.070 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967474160
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.250 in. Bore, 0.070 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967474250
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.160 in. Bore, 0.080 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967484160
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.160 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967434160
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.250 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967434250
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.380 in. Bore, 0.031 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967434380
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.160 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967444160
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Head Gaskets, RCC, 4.250 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, Buick, Pair
Part Number: FOG-967444250
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
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