Availability
CHEVROLET 7.4L/454 Gaskets & Seals
Head Gaskets, Laminate, 4.370 in. Bore, .039 in. Compressed, Chevy, 1965-90 Mark IV, 396-402-427-454 BBC, Pair
Part Number: EDL-7302
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Pan Gasket, Cork/Neoprene, GM TH400, Each
Part Number: MRG-8691
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Manifold, Intake, Ultra-Seal, 2.550 in. x 1.850 in. Raised Port, .060 in. Thick, Chevy, Big Block, Set
Part Number: MRG-5817
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.540 in. Bore, .045 in. Compressed Thickness, Chevy, 454, Each
Part Number: CGT-C5330-045
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.630 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5434-070
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-060
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Manifold, Intake, Composite, 2.48 in. x 1.8 in. Port, Chevy, 366-454, Each
Part Number: BRO-MG2001
Estimated Ship Date: Today
Estimated Ship Date: Today
Air Cleaner Gasket, 5.031 in. Inside Diameter for 5.125 in. Mounting Flange, Composite, Universal for Carburetor/Throttle Body Engines, Each
Part Number: FEL-60038
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, 4.630 in. Bore, .040 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5334-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Gasket Sets, Full, Chevy, Big Block, Set
Part Number: FEL-2815
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Gasket, Rubber, Water Outlet, Chevy,Big Block/Small Block, V8, Each
Part Number: MRG-738G
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.320 in. Bore, .095 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5816-095
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Intake, AccuSeal Pro, Fiber Laminate, 2 in. x 1.75 in. Port, .062 in. Thick, Chevy, Big Block, Oval
Part Number: SCE-213101
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Gasket, Rubber, Water Outlet, Buick, Chevy, Oldsmobile, Big Block, Small Block, V6, V8, Each
Part Number: EDL-7260
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Printoseal, Marine, 4.630 in. Bore, .039 in. Compressed Thickness, Chevy, 454, 7.4L, Each
Part Number: FEL-17049
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.320 in. Bore, .027 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5817-027
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .030 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.580 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each
Part Number: CGT-C5636-051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.540 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5330-027
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Pan Gasket, Cork/Neoprene, GM TH350, Each
Part Number: MRG-8690
Estimated Ship Date: Today
Estimated Ship Date: Today
Gasket, Timing Cover, Cork/Rubber, Chevy, GMC, 7.4L/454, V8, Kit
Part Number: FEL-TCS45969
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Layer Steel, 4.320 in. Bore, 0.030 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5816-030
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Header Gaskets, Graphite, Irregular Port, Chevy, Big Block, Pair
Part Number: RFL-2030
Estimated Ship Date: Today
Estimated Ship Date: Today
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