Availability
CHEVROLET Engine Gaskets & Seals
Head Gasket, MLS, 4.100 in. Bore, .086 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5246-086
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .077 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5269-077
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5402-080
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, Marine, 4.600 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5641-075
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, Marine, 4.600 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5637-070
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .065 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5434-065
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.070" MLS-5 W/2 BOLT INT SIDE
Part Number: CGT-C5639-070
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.066" MLS-5 GEN 4,5&6 BLOCKS
Part Number: CGT-C5634-066
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.066" MLS-5 W/2 BOLT INT SIDE
Part Number: CGT-C5638-066
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, Copper, 4.380 in. Bore, 0.072 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133872
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, Multi-Layer Steel, 4.755 in. Bore, .040 in. Thickness, Chevy, Each
Part Number: CGT-C5850-040
Not Yet Reviewed
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Head Gaskets, Pro Copper, 4.520 in. Bore, 0.072 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Chevrolet, Big Block W, Each
Part Number: SCE-P165272
Not Yet Reviewed
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Head Gasket, Copper, 4.320 in. Bore, 0.080 in. Thickness, Chevy, 7.4L, Each
Part Number: SCE-P143280
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Head Gasket, Copper, 4.570 in. Bore, 0.072 in. Thickness, Chevy, 7.4L, Each
Part Number: SCE-P145772
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gaskets, Pro Copper, 4.520 in. Bore, 0.072 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P135272NW
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Head Gasket, Copper, 4.155 in. Bore, 0.093 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P111593
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gaskets, Titan Copper, 4.320 in. Bore, 0.050 in. Compressed Thickness, Chevrolet, 7.4L Gen V/Gen VI, Each
Part Number: SCE-T143250
Not Yet Reviewed
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Head Gaskets, Titan, Copper, 4.200 in. Bore, .050 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: SCE-T112050
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
Head Gaskets, Titan, Copper, 4.570 in. Bore, .050 in. Compressed Thickness, Chevy, 7.4L/454, Each
Part Number: SCE-T145750
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
HEAD GASKET
Part Number: SCE-T191350R
Not Yet Reviewed
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
HEAD GASKET
Part Number: SCE-T191350L
Not Yet Reviewed
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Estimated Ship Date: Monday 2/23/2026 if shipped by air
Head Gasket, 3.910 in. Bore, .066 in. Compressed Thickness, Chevy, LS, 5.7, Each
Part Number: CGT-C5475-066
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-066
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-075
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
.066" MLS-5 W/VALVE POCKETS
Part Number: CGT-C5645-066
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster