Availability
BUICK Engine Gaskets & Seals
.066" MLS-5 W/VALVE POCKETS
Part Number: CGT-C5645-066
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5646-056
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5489-056
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.070" MLS-5 1975-87 STAGE I&II
Part Number: CGT-C5691-070
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5489-075
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .050 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5245-050
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5249-056
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.056" MLS-5 HEAD GASKET
Part Number: CGT-C5476-056
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-066
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5272-060
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
HEAD GASKET
Part Number: CGT-C5031-044
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
DUAL DIPSTICK PAN GASKET
Part Number: CGT-C15546
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Bui;Chev-Pass&Trk;GMC;Jeep;Olds;Pont;Can Pont:173(2.8L)V6 Eng.(80-86)
Part Number: MAH-HS3549
Not Yet Reviewed
Valley Pan Gasket, Oldsmobile, V8, Each
Part Number: FEL-MS96039
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Oil Pan Gasket, Aramid Fiber, Multi-Piece, Chevrolet, GMC, Small Bolck, Each
Part Number: CGT-C5488-060
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gaskets, Titan Copper, 3.500 in. Bore, 0.043 in. Compressed Thickness, Designed To Fit Ecotec Engines Only, Chevy, GMC, Pontiac, Saturn, L4, Each
Part Number: SCE-T922443
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Head Gasket, Steel Core Laminate, Checker/GM, 250/292, L6, Each
Part Number: FEL-8501PT1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Head Gasket, MLX, 4.040 in. Bore, .044 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5505-044
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Gasket, Water Neck Gasket, Paper, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: SNN-MG32EA
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Gaskets, Head Set, Buick, Oldsmobile, Pontiac, Oldsmobile 403 V8, Set
Part Number: FEL-HS8507PT
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Designed for RHS Pro Action 23 degree Cylinder Heads, Chevy, Small Block, Pair
Part Number: SCE-211123
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Cylinder Head Gasket , .032" MLX HEAD GASKET , GM LS SERIES V8 4.150" BORE
Part Number: CGT-C5014-032
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gaskets, Titan, Copper, 4.200 in. Bore, .032 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: SCE-T112032
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Head Gasket, Copper, 3.850 in. Bore, 0.072 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P118572
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Head Gasket, Copper, 4.200 in. Bore, 0.072 in. Thickness, Chevy, Small Block, Each
Part Number: SCE-P112072
Not Yet Reviewed
Estimated Ship Date: Mar 18, 2026 if ordered today
Estimated Ship Date: Mar 18, 2026 if ordered today
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