COMETIC

Cometic LSX 4.200 Bore 6-Bolt DST Head Gasket LHS C15745-063

Part Number:: C15745-063
UPC:
MPN:: C15745-063
Shipping:: Free over $98 in U.S. 48
Type:: LS Head Gaskets
Material:: Multi-Layer Steel
Bore (in.):: 4.200
Compressed Thickness (in.):: .063
Quantity:: Sold individually
Note:: Additional thicknesses available

$282.56

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Description

Description

Cometic LSX 4.200 Bore 6-Bolt DST Head Gasket LHS C15745-063

C15745-063 - GM LS SERIES 6-BOLT LHS 4.200" .063" DST 7 LAYER 1/2" & 3/8" HEAD GASKET

DST is the next evolution of Cometic's proven Multi-Layer Steel and MLX stopper designs.

Dual Stopper Technology combines dual integrated, precision-folded stainless steel stopper layers with embossed, proprietary-coated sealing layers. This construction delivers a uniform, evenly distributed clamping force across both the cylinder head and block combustion seal, significantly reducing bore distortion and enhancing overall sealing reliability.

DST gaskets are engineered as a direct bolt-on solutions, eliminating the need for additional head machining, grooving, or o-ringing typically required in forced induction extreme performance applications.

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