1991 Engine Gaskets & Seals

Engine Gasket Sets, Original Head Gasket Sets, Head Set Gasket Type, Dodge, Freightliner, Kenworth, Peterbilt, 5.9L Diesel, Kit

Part Number: MAH-HS4068

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Gaskets, Intake, AccuSeal Pro, Fiber Laminate, 2 in. x 1.75 in. Port, .062 in. Thick, Chevy, Big Block, Oval

Part Number: SCE-213101

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Kit Gasket Set Chev:V8,350(89-93);Chev-Trk:V8,350(87-95)

Part Number: MAH-95-3418

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Head Gaskets, PermaTorque MLS, 3.990 in. Bore, Multi-layer Steel, 0.040 in. Thickness, Jeep, 4.0L, Each

Part Number: FEL-26211PT

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, Titan, Copper, 4.155 in. Bore, .043 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-S111543

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Head Gasket, Titan, Copper, 4.520 in. Bore, .043 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each

Part Number: SCE-S135243

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Head Gasket Kit, High Performance, Ford, Small Block, Kit

Part Number: FMS-M-6051-D50

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Seals, Positive Stop, Viton Fluoroelastomer, 0.341 in. Guide, For OEM Heads, Ford, Set of 16

Part Number: TFS-2500100-VSS

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Gasket Set, Full Gasket Set, Head Gaskets, Oil Pan Gasket, Exhaust Manifold Gaskets, Ford, Lincoln, Mercury, 5.0L, Set

Part Number: MAH-95-3447

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Valve Cover Gaskets, Composite with Steel Core, Chevy, 0.093 Thick, Brodix SR20, Dart Pro-1, Big Block, Pair

Part Number: MOR-93046

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, Steel Core Laminate, 4.100 in. Bore, .039 in. Compressed Thickness, Ford, 5.0/5.8L, Each

Part Number: FEL-11562

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Valve Cover Gaskets, AccuSeal Pro, Rubber Coated Steel Core, Chevy, Big Block, Pair

Part Number: SCE-213077

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, Titan, Copper, 4.520 in. Bore, .062 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each

Part Number: SCE-P135262

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5482-030

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Gaskets, Manifold, Intake, Composite, 2.40 in. x 1.70 in. Port, .060 in. Thick, Ford, A460 Cylinder Heads, Set

Part Number: TFS-2706

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, 92.00mm Bore, .051 in. Compressed Thickness, Ford, 4.6, 5.4L, Driver Side, Each

Part Number: CGT-C5118-051

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Valve Cover Gaskets, Cork/Rubber, Ford, Lincoln, Mercury, Small Block/351W, Pair

Part Number: FEL-VS50029C

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.200 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Timing Cover Gasket, Front of Engine Set, Chevy Small Block, Kit

Part Number: AAF-ALL87240

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Chevy, 5.0/5.7L, Set

Part Number: MRG-6561

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rear Main Seal, 2-Piece, Rubber, Ford, 429/460, Each

Part Number: FEL-BS40032

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.165 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-066

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, Graphite, 4.100 in. Bore, 0.040 in. Thickness, Chevrolet, Each

Part Number: MAH-5746

3.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

4.89 out of 5 stars ( 45 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-051

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air