Availability
1991 Engine Gaskets & Seals
Head Gaskets, Titan, Copper, 4.320 in. Bore, .050 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: SCE-T133250
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.200 in. Bore, .030 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-030
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, MLS, 4.180 in. Bore, .040 in. Compressed Thickness, Ford, Each
Part Number: CGT-C5364-040
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Valve Stem Seal GM-Trk:366,427 Engs.(91-94), 454 Eng.(91-95)
Part Number: MAH-SS45804
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Main Seal, 1-Piece, Viton®, Ford, Each
Part Number: CGT-C5384
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Gaskets, Head Set, Ford, 7.3L, Diesel, Set
Part Number: FEL-HS9047PT
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
.080" MLS-5 FOR A460 BLOCK
Part Number: CGT-C5744-080
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
.045" MLS GEN 4,5&6 BLOCKS
Part Number: CGT-C5634-045
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Intake Manifold Gaskets, Printoseal, Rectangular Port Style, Replacement Gaskets for the AFR 18 Degree Cylinder Heads, Chevrolet, Big Block, Pair
Part Number: AFR-6880
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Gasket, PermaDryPlus, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, L4, Kit
Part Number: FEL-VS50179T
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket
Part Number: CGT-C14017-045
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Engine Gaskets, Marine, Top End, Chevy, 7.4L/454, Set
Part Number: FEL-17201
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Intake Manifold Gaskets, Stock, 2.080 in. Height, 1.300 in. Width, 0.050 in. Thickness, Chevy, Small Block, Pair
Part Number: FOG-8001-3
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each
Part Number: CGT-C5917040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Cover Gaskets, Marine, Composite/Rubber Seal, Chevy, Kit
Part Number: FEL-17870
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rear Main Seal, Accu-Seal Pro, One-Piece, Viton®, Use with 236091, Ford, 351W, Each
Part Number: SCE-23605
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gaskets, Manifold, Intake, AccuSeal Pro, Mopar, Small Block LA, W-5, Set
Part Number: SCE-269113
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
.060" MLS-5 HEAD GASKET
Part Number: CGT-C4170-060
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, Multi-Layer Steel, 3.630 in. Bore, .040 in. Compressed Thickness, Ford, Left Side, Each
Part Number: MAH-54458
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Seal, Rubber, Jeep, Each
Part Number: CWA-J3218976
Not Yet Reviewed
Estimated Ship Date: Jul 23, 2026 if ordered today
Estimated Ship Date: Jul 23, 2026 if ordered today
Head Gasket, MLS, 97.00mm Bore, .045 in. Compressed Thickness, Volvo, Each
Part Number: CGT-C4499-045
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Head Gasket, Multi-Layer Steel, MLS, 4.080 in. Bore, .040 in. Compressed Thickness, Small Ford, Each
Part Number: TFS-51494080-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold Gaskets, Original, Stock Port, Composite, Ford, 5.0L, Set
Part Number: MAH-MS15202P
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.140 in. Bore, .080 in. Compressed Thickness, AMC, Each
Part Number: CGT-C5674-080
Not Yet Reviewed
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Jul 13, 2026 if ordered today
Estimated Ship Date: Today
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