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PONTIAC FIREBIRD Engine Gaskets & Seals
Cylinder Head Gasket , .054" MLS-5 HEAD GASKET , GM LS1 SB 3.970" BORE
Part Number: CGT-C5476-054
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5489-120
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Cylinder Head Gasket , .053" MLS-5 HEAD GASKET , GM LS1 SB 4.100" BORE
Part Number: CGT-C5489-053
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 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 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .086 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5489-086
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.100 in. Bore, .089 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5489-089
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-056
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.075" MLS-5 HEAD GASKET
Part Number: CGT-C5476-075
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.086 in. Compressed Thickness, Chevrolet, LS, Each
Part Number: CGT-C5477-086
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.092 in. Compressed Thickness, Chevrolet, LS, Each
Part Number: CGT-C5477-092
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-070
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .089 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-089
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.080 in. Bore, .120 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5474-120
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.066-IN. MLS VALVE POCKETED BORES
Part Number: CGT-C5399-056
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.044" MLX HEAD GASKET
Part Number: CGT-C5786-044
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.052" MLX HEAD GASKET
Part Number: CGT-C5786-052
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.380 in. Bore, .066 in. Compressed Thickness, Pontiac, Each
Part Number: CGT-C5846-066
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.380 in. Bore, .070 in. Compressed Thickness, Pontiac, Each
Part Number: CGT-C5846-070
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.080" MLS-5 HEAD GASKET
Part Number: CGT-C5846-080
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.380 in. Bore, .084 in. Compressed Thickness, Pontiac, Each
Part Number: CGT-C5846-084
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Cylinder Head Gasket , .086" MLS-5 HEAD GASKET , PONT V8 4.380" BORE
Part Number: CGT-C5846-086
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.092" MLS-5 HEAD GASKET
Part Number: CGT-C5846-092
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
.045" MLS HEAD GASKET
Part Number: CGT-C5847-045
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Head Gasket, MLS, 4.410 in. Bore, .051 in. Compressed Thickness, Pontiac, Each
Part Number: CGT-C5847-051
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
Cylinder Head Gasket , .056" MLS-5 HEAD GASKET , PONT V8 4.410" BORE
Part Number: CGT-C5847-056
Not Yet Reviewed
Estimated Ship Date: Apr 30, 2026 if ordered today
Estimated Ship Date: Apr 30, 2026 if ordered today
