Availability
2004 PONTIAC GTO Engine Gaskets & Seals
Cylinder Head Gasket , .120" MLS HEAD GASKET , GM LS1 SB 4.190" BORE
Part Number: CGT-C5319-120
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
VALVE COVER GASKET SET
Part Number: CGT-C15245
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
WATER PUMP BACKING O-RING
Part Number: CGT-C15033
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
.084" MLS-5 HEAD GASKET
Part Number: CGT-C5751-084
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Head Gasket, MLS, 4.130 in. Bore, .092 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5317-092
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .089 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5318-089
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
16PK POLY METAL JACKET
Part Number: CGT-3516PB-16
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
COMPLETE
Part Number: CGT-C5124
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Head Gasket, MLS, 4.060 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5751-066
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.030" Bore, .040" MLS Cylinder Head Gasket
Part Number: CGT-S0071
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.040" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0072
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.100" Bore, .040" MLS Cylinder Head Gasket
Part Number: CGT-S0073
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.100" Bore, .066" MLS Cylinder Head Gasket
Part Number: CGT-S0074
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.125" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0075
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.140" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0076
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.165" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0077
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Valve Cover Set
Part Number: GRN-640371
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5318-080
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5318-056
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Head Gasket, MLS, 3.910 in. Bore, .075 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5475-075
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 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: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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