Availability
CHEVROLET CHEVELLE 7.4L/454 Gaskets & Seals
Head Gasket, MLS, 4.310 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5432-030
Estimated Ship Date: Today
Estimated Ship Date: Today
SEAL, Crankshaft, Front, AM General, Chevy, GMC, Hummer, Each
Part Number: TMK-3945
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: 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: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.570 in. Bore, 0.062 in. Thickness, Chevy, Mark 4 Big Block, Each
Part Number: SCE-P135762
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Gaskets, AccuSeal Pro, Rubber Coated Steel Core, Chevy, Big Block, Pair
Part Number: SCE-213077
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.540 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5330-080
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.310 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5432-080
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Exhaust Gaskets, Header, Copper, Square Port, Chevy, Big Block, Pair
Part Number: SCE-4113
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Timing Cover, Cork/Rubber, Chevy, GMC/Excalibur, V8, Kit
Part Number: FEL-TCS45272
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Gaskets, Black Rubber/Steel Core, 3/16 in. Thick, Perimeter Bolt, Big Block, Chevy, Pair
Part Number: PQX-4174850
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Oil Pan Gasket, GM, TH400, Each
Part Number: MRG-61082MRG
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Manifold, Intake, AccuSeal E, Rectangle, 2.50 in. x 1.80 in. Port, .125 in. Thick, Chevy, 396-454, Set
Part Number: SCE-113116
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan Gasket, 1-Piece, Cellulose Nitrile Composition, Chevy, Big Block, V8, Kit
Part Number: MRG-6663G
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Titan, Copper, 4.630 in. Bore, .050 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each
Part Number: SCE-T136250
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Round Port, Chevrolet, Big Block, Pair
Part Number: SCE-413184
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .023 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-023
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Seal, Timing Chain Cover, Nitrile Rubber, Chevy, Big Block, Each
Part Number: MRG-17
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, 4.320 in. Bore, .070 in. Compressed Thickness, Chevy, 454, Each
Part Number: CGT-C5816-070
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Head Gasket, MLS, 4.630 in. Bore, .050 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5331-050
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Manifold, Intake, Composite, Oval, 2.20 in. x 1.90 in. Port, .060 in. Thick, Chevy, 396-454, Set
Part Number: MRG-107
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Gaskets, Ultra-Seal, Cellulose, Nitrile Composition, Chevy, Big Block, Pair
Part Number: MRG-5862
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Intake, Ultra-Seal, Composite, Oval, 2.16 in. x 1.85 in. Port, .060 in. Thick, Chevy, 396-454, Set
Part Number: MRG-5827
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Manifold, Intake, 0.060 in. Thick, Chevy, Big Block, Pair
Part Number: CGT-C5649-060
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