S&S, 3-5/8 bore piston rings. +.040" - Most S&S Evo & pre-Evo engines 940375 These clamps with integrated microswitch

These clamps with integrated microswitch fit all DeLuxe line and Classic line master cylinders and clutch/brake lever assemblies by Kustom Tech

309" stem dia

ADJUSTABLE CRUISE MOUNTS

Also include an additional 5W low-intensity running light

S&S, 3-5/8 bore piston rings. +.040" - Most S&S Evo & pre-Evo engines 940375 These clamps with integrated microswitchS&S chr moly replacement piston ring set. Fits all Evolution & pre Evolution engines that are equipped with an S&S 3 5 8" big bore kit that have 1 16" (1. 5mm) compression rings and 5 32" (4. 2mm) oil rings. Will also fit other manufacturers 3 5 8" Big Bore kits (like some Axtell kits), that are equipped with the same piston grooves. Std cyl. bore: 3. 625" (92. 075mm). 1st ring: 1. 5mm (. 058"). 2nd ring: 1. 5mm (. 058"). oil ring: 4. 2mm (. 155").