Fits both intake and exhaust valves

both sides coated with a 250°C heat-resistant polymer rubber coating

cylinder head gaskets 3-7/8" bore

Deluxe: 2018–

Water-resistant YKK zippers on side pockets

Cometic, cylinder head gaskets 3-7/8" bore .036" MLS AUDIO AMPLIFIERS Fits both intake and exhaustCometic, cylinder head gaskets 3 7 8" bore . 036" MLS High quality MLS (Multi Layer Steel) cylinder head gaskets for Twin Cam big bore engines. . 036" thickness fits 88"95" big bore conversions and standard for 103" OEM HD engines. Robust stainless steel construction with heat resistant polymer coating ensures tightness, durability and reliability even under high loads. Suitable for: 99 17 Twin Cam (excl. 14 16 Twin Cooled) with 3 7 8" bore, 95" 103"