Availability
GMC SIERRA 2500 HD Cometic Parts and Accessories
GM LML/LMM/LGH Duramax Bottom End Gasket Kit
Part Number: CGT-PRO3012B
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5318-056
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5318-060
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Head Gasket, MLS, 4.160 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5318-070
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
.045" MLS- RH SIDE HEAD GASKET
Part Number: CGT-C5761-045
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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