Availability
GMC K3500 Gaskets & Seals
Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5249-080
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
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 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gaskets, MLS, 4.040 in./102.616mm Bore, Round Shape, 0.040 in. Thick, Multi-Layer Stainless Steel, 18/23 Degree Heads, Chevy, 4.3-6.6L, Each
Part Number: CGT-C5470
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Distributor Base Gasket, Blue Reuseable Fiber, Each
Part Number: FEL-70194
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, Multi-Layer, 4.060 in. Bore, .040 Compressed Thickness, Chevy, Small Block, Each
Part Number: MRG-3130G
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5249-051
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Exhaust Gaskets, Header, Ultra-Seal, Round Port, Chevy, Big Block, Pair
Part Number: MRG-5912
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket; Embossed Steel Shim; Gasket Bore 4.370 in.; 0.020 in. Compressed Thickness, Each
Part Number: MRG-1131G
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gaskets, Titan, Copper, 4.200 in. Bore, .043 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: SCE-S112043
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Water Pump Gaskets, AM General, Avanti, Bizzarrini, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Gordon-Keeble, ISO, Isuzu, Oldsmobile, Pair
Part Number: FEL-ES73030
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Exhaust Gaskets, Header, Ultra-Seal, Round Port, Chevy, Small Block, Pair
Part Number: MRG-5907
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Gaskets, Full Set, Chevy, 400, Small Block, Set
Part Number: FEL-FS8364PT3
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, MLS, 4.165 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5248-045
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, PermaTorque, Chevy, Small Block, 400, Each
Part Number: FEL-8364PT
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Rear Main Seal, 2-Piece, Viton®, Chevy, Big Block V8, Each
Part Number: SCE-21305
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve Cover Gaskets, AccuSeal E, Cork, Chevy, Big Block, Pair
Part Number: SCE-113076
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Gaskets, Conversion Set, Chevy, 5.0, 5.7L, Set
Part Number: FEL-CS8510
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5249-045
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Exhaust Gaskets, Headers, Multi-Layer Steel, Round Port, Chevrolet, Big Block V8, Pair
Part Number: CGT-C5251-030
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, MLS, 4.060 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5245-080
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Gaskets, Intake, Composite, Rectangle Raised, 2.50 in. x 1.75 in. Port, .060 in. Thick, Chevy, 396-454, Set
Part Number: MRG-121
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gaskets, Laminate, 4.125 in. Bore, .039 in. Compressed Thickness, Chevy, Small Block, Pair
Part Number: EDL-7310
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Rear Main Seal, 1-Piece, PTFE, Cadillac, Chevy, GMC, Hummer, Oldsmobile, V6, V8, Each
Part Number: FEL-BS40656
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, Multi-layer Steel, 4.630 in. Bore, .075 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5331-075
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Head Gasket, MLS, 4.030 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5399-080
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster