S&S Cycle 310-1226 129in. Power Package Engine Performance Kit - Wrinkle Black engine-cylinder-kits S&S stainless steel bolts with

S&S stainless steel bolts with washers

and an S&S heavy-duty top motor mount

2014-2015 Kawasaki KAF620 Mule 4000

2614CD - 66

S&S Cycle 310-1226 129in. Power Package Engine Performance Kit - Wrinkle Black engine-cylinder-kits S&S stainless steel bolts withWrinkle black w o highlighted fins and black pushrod tubes, chain drive cam. Transform 107in. oil cooled M8 into 129in. with no case machining required. Big bore cylinders come with matching cam, cam plate and oil pump. Independent scavenge sections for flywheel cavity and cam chest. Magnet in cam chest to help prevent debris from entering oil pump. Feature high performance conical single wire S&S valve springs. Original engine serial numbers are