15-17 Polaris Sportsman SP 570 BPRATV Crankcase Main Bearing Bushing Spacer Kit FZ1 A: Yes—this kit includes a

A: Yes—this kit includes a Cometic multi-layer steel (MLS) head gasket to help prevent leaks

Bearings come with lifetime replacement warranty*

are of such high quality that we offer a LIFETIME WARRANTY on every Yamaha Banshee Cub and Supercub cylinder they sell

Designed to fit a wide range of sport and utility ATVs from Yamaha

BPRATV O-ring Kit For Athena 68mm Big Bore Cool Head with Silicone Exhausts Gaskets

15-17 Polaris Sportsman SP 570 BPRATV Crankcase Main Bearing Bushing Spacer Kit FZ1 A: Yes—this kit includes aElevate your Polaris Sportsman 570 with this BPRATV's superior OEM replacement crankcase bushing and bearing spacer. CNC machined to Polaris factory specifications Made in the USA for unparalleled quality and durability Replaces OEM parts 5137838 and 5137496 (Bushing is discontinued by Polaris) Stronger, more durable, and built to last We designed the bearing spacer and bushing keeping our customers in mind, so they can get a better quality product