Cometic GM LT1/LT4 Gen-II SB V8 .066in MLS Cyl Head Gasket-4.060in Bore-w/ Valve Pocketed Bores 2015-harley-davidson-xl883n-iron-883-base-esi1019422 Dual 4-1/2" angle-cut

Dual 4-1/2" angle-cut

Increase performance and lower EGTs

The FX400/HDCL (8-puck) ceramic full face disc design creates a quick and rapid engagement and maintains minimal chatter due to the marcel cushion between the disc linings

IMPORTANT FITMENT NOTE FOR AFM-EQUIPPED VEHICLES:

Designed with a bolt-on feature

Cometic GM LT1/LT4 Gen-II SB V8 .066in MLS Cyl Head Gasket-4.060in Bore-w/ Valve Pocketed Bores 2015-harley-davidson-xl883n-iron-883-base-esi1019422 Dual 4-1/2" angle-cutThe HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block. The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes The center or shim layer is an uncoated stainless steel layer which can be varied to accommodate multiple thickness requirements Requires less clamp load