Availability
CHEVROLET 7.4L/454 Gaskets & Seals
.036" MLS 396,402,427,454
Part Number: CGT-C5332-036
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Exhaust Gaskets, Header, Aluminum, Square Port, Chevy, Big Block, Pair
Part Number: PRO-67923
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, Marine, 4.530 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5639-051
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.570 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5433-045
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
040 MLS 4.60" BORE HEAD GASKET
Part Number: CGT-C5492
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Gaskets, Intake Manifold, Composite, Large Oval Port, Chevy, Big Block, Pair
Part Number: SCE-218104
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Intake Manifold Gasket, Intake to Head, 2.550 in. x 1.800 in. Port, .060 in. Thick, Rectangular Port, Chevy, Set of 10
Part Number: EW1-172184
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.540 in. Bore, .092 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-092
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, Copper, 4.320 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133262
Not Yet Reviewed
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
CHEVROLET BB 454 MK4 4.630X.039 Vulcan Cut-Ring HG
Part Number: SCE-CR136339
Estimated Ship Date: Apr 14, 2026 if ordered today
Estimated Ship Date: Apr 14, 2026 if ordered today
Head Gasket, 4.500 in. Bore, .027 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5634-027
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, Marine, 4.530 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5635-027
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.040" MLS W/2 BOLT INTAKE SIDE
Part Number: CGT-C5638-040
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
4V Air Valve Gasket, Pro-Flo 2 Replacement Part, Composite, AMC, Chevy, Chrysler, Dodge, Ford, Jeep, Each
Part Number: EDL-3895
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold Gaskets, Stock, 1.940 in. Height, 2.100 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair
Part Number: FOG-8248-2
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Water Pump Gasket, GM Genuine Part, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: ADO-251-2022
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Gaskets, Header, Seal-4-Good, Aluminum, 2.125 in. Large Square Port, Chevy, Big Block, Pair
Part Number: PTE-66013
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
.080" MLS-5 GEN 4,5&6 BLOCKS
Part Number: CGT-C5635-080
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5332-060
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.320 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5817-056
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 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: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gaskets, Pro Copper, 4.570 in. Bore, 0.043 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each
Part Number: SCE-P135743NW
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.570 in. Bore, 0.043 in. Thickness, Chevy, 7.4L, Each
Part Number: SCE-P145743
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, Copper, 4.380 in. Bore, 0.032 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P133832
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster