Availability
BUICK Gaskets & Seals
Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5646-027
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5408-027
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5400-036
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gaskets, 4.160 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: CGT-C5407-040
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.049 in. Compressed Thickness, Chevrolet, LS, Each
Part Number: CGT-C5477-049
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Gaskets, Full Set, Buick, Checker, Chevy, GMC, Oldsmobile, Pontiac, Chevy 262, 305, V8, Set
Part Number: FEL-FS8510PT
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Round Port, Buick, 455, Pair
Part Number: SCE-4171
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Apr 13, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-045
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5646-045
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5247-045
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gasket Set
Part Number: FEL-HS8621PT1
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Head Gaskets, 4.200 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: CGT-C5408-040
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
GM 3.6L High Feature Vin 7 (2004-2009) Vin V (2008-2009) Vin D (2009)
Part Number: MAH-CS54661
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
GM & Saturn Pass. Car & Trk 2000-06 Vin F & D
Part Number: MAH-CS54440
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Gasket, Bottom-End Set, Chevy, 5.7L, Kit
Part Number: CGT-PRO1004B
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Intake Manifold Gaskets, Stock, Buick, Cadillac, Chevy, GMC, Saturn, Set
Part Number: FEL-MS97240-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
.043" COPPER EXH GASKET
Part Number: CGT-C5150
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Engine Kit Gasket Set Chev:V8,262,267,305(75-80)
Part Number: MAH-95-3045
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Valve Cover Gaskets, AccuSeal Pro, Kevlar® Composite, Chevrolet, Small Block, Pair
Part Number: SCE-211374
Not Yet Reviewed
Estimated Ship Date: May 4, 2026 if ordered today
Estimated Ship Date: May 4, 2026 if ordered today
Gaskets, Header Flange, Compressed Fiber Laminate, Rectangular Port, Buick V8, Pair
Part Number: DOU-HG9400
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
BRODIX BD2000 HEAD .125" KF
Part Number: CGT-C5421-125
Not Yet Reviewed
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Head Gasket, Copper, 4.060 in. Bore, 0.050 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P110650
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Copper, 4.060 in. Bore, 0.032 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P110632
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster