Availability
BUICK Cometic Engine Gaskets & Seals
Copper Head Gasket, .050C Copper Head Gasket, GM LS ENGINE 4.100-in. Bore
Part Number: CGT-C15408-050
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.089" MLS-5 18 OR 23 DEG H/G
Part Number: CGT-C15528-089
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.040" MLS HEAD GASKET
Part Number: CGT-C15396-040
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.066" MLS-5 W/ VALVE POCKETS
Part Number: CGT-C15520-066
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.060" MLS-5 HEAD GASKET
Part Number: CGT-C15524-060
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
WITH ACTIVE FUEL MANAGEMENT
Part Number: CGT-C15023
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.032" MLX LNF HEAD GASKET
Part Number: CGT-C15256-032
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.036" MLX LNF HEAD GASKET
Part Number: CGT-C15256-036
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.040" MLX-4 LNF HEAD GASKET
Part Number: CGT-C15256-040
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.042" MLX-4 LNF HEAD GASKET
Part Number: CGT-C15256-042
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.044" MLX-4 LNF HEAD GASKET
Part Number: CGT-C15256-044
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.048" MLX 5-LAYER HEAD GASKET
Part Number: CGT-C15256-048
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-C5273-056
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, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-060
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, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-070
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-080
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, .092 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-092
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, .098 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-098
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, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-120
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, .140 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5273-140
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.135 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5274-036
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5274-040
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.135 in. Bore, .045 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5274-045
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.135 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5274-060
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .051 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5271-051
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
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