Availability
Head Gasket, Copper, 4.630 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P136262
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, Titan, Copper, 4.630 in. Bore, .043 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each
Part Number: SCE-P136243
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, Titan, Copper, 4.630 in. Bore, .043 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each
Part Number: SCE-T136243
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gaskets, Copper, 4.630 in. Bore, .062 in. Compressed Thickness, Chevy, Big Block, Pair
Part Number: SUM-111554
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket BIG BLOCK CHEV MK4 4.630"X .051" MLS SPARTAN HD GASKET EA
Part Number: SCE-M136351
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, MLS, 4.630 in. Bore, .034 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5331-034
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, MLS, 4.630 in. Bore, .050 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5331-050
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gaskets, Titan, Copper, 4.630 in. Bore, .062 in. Compressed Thickness, Chevy, 366/396/402/427/454, Each
Part Number: SCE-S136262
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .089 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-089
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .027 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-027
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, Titan, Copper, 4.630 in. Bore, .080 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each
Part Number: SCE-P136280
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .092 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-092
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Head Gaskets, Titan, Copper, 4.630 in. Bore, .043 in. Compressed Thickness, Chevy, 427/454, Each
Part Number: SCE-S136243
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, Copper, 4.630 in. Bore, 0.059 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-M136359
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, MLS, 4.630 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5334-070
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
CHEVROLET BB 454 MK4 4.630X.059 Vulcan Cut-Ring HG
Part Number: SCE-CR136359
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
.098" MLS-5 4.63" BORE
Part Number: CGT-C5434-098
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .080 in. Compressed Thickness, Chevy, 454, Each
Part Number: CGT-C5434-080
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Head Gaskets, Pro Copper, 4.630 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P136243NW
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, MLS, 4.630 in. Bore, .032 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5331-032
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Head Gaskets, Titan, Copper, 4.630 in. Bore, .043 in. Compressed Thickness, Chevy, 7.4L/454, Each
Part Number: SCE-T146243
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, MLS, 4.630 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5434-030
Not Yet Reviewed
Estimated Ship Date: Monday 9/22/2025
Estimated Ship Date: Monday 9/22/2025
Head Gasket, MLS, 4.630 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5334-060
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5434-060
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .053 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5334-053
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
