Cometic, EST top end gasket kit. Twin Cam 3-3/4" bore - 99-17 88/96" Twin Cam (excl. Twin Cooled) (NU) 926337 Button-Head Bolt Assortment KitKit contains

Button-Head Bolt Assortment KitKit contains polished chrome button-head bolts ranging in size from 8-32 to 3/8"-24 in lengths up to 1"

For stock and many custom applications

for 89-93 models

series terminals that were in use mostly between 1996 and 2000

2020 FLTRK

Cometic, EST top end gasket kit. Twin Cam 3-3/4" bore - 99-17 88/96" Twin Cam (excl. Twin Cooled) (NU) 926337 Button-Head Bolt Assortment KitKit containsWith MLS (Multi Layer Steel) . 040" thick head gaskets. The SLS (Single Layer Steel) cylinder base gaskets and SLS rocker cover gaskets used in these sets are . 020" thick and have . 001" of high temperature viton rubber coating on both sides. Kit comes with all gaskets, seals and o ring for a complete top end rebuild. Note: Kit comes with 05 17 style 'Beehive' valve seals and 99 10 style breather gaskets.