Availability
GM Gen II/ Mark IV Big Block V8 MLS Head Gasket 4.540" Bore. Comprised of mulitple embossed layers of stainles
Part Number: CGT-C5330-065
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-066
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.540 in. Bore, .075 in. Compressed Thickness, Chevy, 454, Each
Part Number: CGT-C5330-075
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.066-IN. MLS VALVE POCKETED BORES
Part Number: CGT-C5399-056
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.032-IN. MLS VALVE POCKETED BORES
Part Number: CGT-C5399-070
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.098" MLS-5 ALL 12-23 DEG HEAD
Part Number: CGT-C5399-098
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Cylinder Head Gasket , .120" MLS W/VALVE POCKETS , GM SM BLOCK 4.165" BORE
Part Number: CGT-C5410-120
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.030" MLS W/VALVE POCKETS
Part Number: CGT-C5411-030
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5403-070
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5403-080
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.067-IN. MLS-5 396,402,427,454
Part Number: CGT-C5411-086
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
BIG BRODIE OVAL PORT HEAD
Part Number: CGT-C5430-188
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.310 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5432-056
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Cylinder Head Gasket , .098" MLS-5 4.31" BORE H/G , BRODIX CHEVY BIG DUKE/BRODIE
Part Number: CGT-C5432-098
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-030
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-036
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-066
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.080" MLS-5 W/VALVE POCKETS
Part Number: CGT-C5411-080
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-075
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-080
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .086 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-086
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .095 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-095
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.098" MLS-5 4.57" BORE H/G
Part Number: CGT-C5433-098
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
.140" MLS-5 4.57" BORE H/G
Part Number: CGT-C5433-140
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5434-056
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.