Availability
.040" MLS HEAD GASKET
Part Number: CGT-C5255-040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-045
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5739-030
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gaskets, 4.120 in. Bore, .040 in. Compressed Thickness, Chevy, V6, Each
Part Number: CGT-C5740-040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, MLS, 4.155 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5741-040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
.027" MLS HEAD GASKET
Part Number: CGT-C5255-027
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, 4.630 in. Bore, .051 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-H1588SP1051S
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Head Gasket, Copper, 4.440 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P134462
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Head Gasket, Copper, 4.380 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133862NW
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.630 in. Bore, 0.039 in. Compressed Thickness, Chevrolet, Big Block, Each
Part Number: SCE-M146339
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Head Gaskets, MLS Spartan, 4.540 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Big Block, Each
Part Number: SCE-M135439
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Head Gasket, Multi-Layer Steel, 4.130 in. Bore, Chevy, GMC, Hummer, Right, Each
Part Number: MAH-54581
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .032 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5331-032
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5334-027
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, MLS, 4.270 in. Bore, .027 in. Compressed Thickness, Oldsmobile, Each
Part Number: CGT-C5811-027
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
.027" MLS 4.785" GASKET
Part Number: CGT-C5760-027
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, 4.300 in. Bore, 0.040 in. Compressed Thickness, Chevy, ZL-1, Each
Part Number: CGT-C5747-040
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Head Gaskets, 4.270 in. Bore, .040 in. Compressed Thickness, Oldsmobile, Each
Part Number: CGT-C5811-040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5333-030
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
.040" MLS 396, 402, 427, 454
Part Number: CGT-C15529-040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
.040" MLS HEAD GASKET
Part Number: CGT-C5036-040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-036
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Head Gasket, Copper, 4.380 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133862
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
.030" MLS HEAD GASKET
Part Number: CGT-C5889-030
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
.030" MLS HEAD GASKET
Part Number: CGT-C5788-030
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
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