Availability
1991 Engine Gaskets & Seals
Valve Stem Seal, Positive Stop, Viton Rubber, Set of 6
Part Number: MAH-SS45953
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, AccuSeal Pro, Composite Type, 4.093 in. Bore, .043 in. Compressed Thickness, Chevrolet, Small Block, Each
Part Number: SCE-5110943
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.200 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P112021
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 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
Gaskets, Timing Cover, Fiber, Buick, Chevy, Oldsmobile, Pontiac, V6, Each
Part Number: CGT-C5708
Estimated Ship Date: Today
Estimated Ship Date: Today
.036" MLS-5 4.060" BORE HG
Part Number: CGT-C5989-036
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.120" MLS-FOR A460 BLOCK
Part Number: CGT-C5743-120
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.040 in. Bore, .120 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each
Part Number: CGT-C5633-120
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .140 in. Compressed Thickness, Ford, Lincoln, Mercury, Each
Part Number: CGT-C5513-140
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.125 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5247-120
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.500 in. Bore, .140 in. Compressed Thickness, Ford, Lincoln, Mercury, Each
Part Number: CGT-C5667-140
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.400 in. Bore, .120 in. Compressed Thickness, Ford, Each
Part Number: CGT-C5666-120
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gaskets, Titan, Copper, 4.060 in. Bore, .050 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: SCE-T110650
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
FORD 289-351W 4.200 X .050 TIT AN COPPER HD GSKT LEFT SIDE
Part Number: SCE-T362050L
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
FORD 289-351W 4.200 X .050 TIT AN COPPER HD GSKT RIGHT SIDE
Part Number: SCE-T362050R
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
.070"MLS-5 B18/B20 W/VTEC HEAD
Part Number: CGT-C4241-070
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 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: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gaskets, Titan, Copper, 4.155 in. Bore, .093 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: SCE-S111593
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Head Gasket, MLX, Multi-Layer Stainless Steel, 4.100 in. Bore, 0.067 in. Thickness, Cummins Diesel, Each
Part Number: CGT-C5955-067
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Head Set, Chevy, 8.2L/502, Set
Part Number: EDL-7389
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, ICS Titan Copper, 4.630 in. Bore, 0.093 in. Compressed Thickness, Chevrolet, 7.4L Gen V/Gen VI, Each
Part Number: SCE-S146293
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5248-075
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold Gasket, Accuseal E, Set
Part Number: SCE-135106
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Int. Manifold Gasket Set
Part Number: FEL-MS98005T
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: Today
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