Cometic Gasket GM LS Gen-3/4 SB V8 .063in DST Cyl. Head Gasket - 3.940in Bore - 1/2in Studs

Name: Cometic Gasket GM LS Gen-3/4 SB V8 .063in DST Cyl. Head Gasket - 3.940in Bore - 1/2in Studs
Brand: Cometic Gasket
SKU: C006 C15739-063
Price: 282.56 USD
Availability: InStock

$313.95 $282.56 Save $31.39

SKU: C006 C15739-063

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Description

Part #: C15739-063

GM LS Gen-3/4 Small Block V8 .063" DST Cylinder Head Gasket, 3.940" Bore, 1/2" Studs

MIA's Description

The Cometic Gasket C15739-063 is a GM LS Gen-3/4 Small Block V8 .063in DST Cylinder Head Gasket with a 3.940in bore, designed for use with 1/2in studs. It is constructed with multi-layer steel (MLS) and features Direct Seal Technology (DST) coating for improved sealing and durability in high-pressure and high-temperature environments.

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Specifications

Brand	Cometic Gasket
Part Number	C006 C15739-063

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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