Vertex 710023 Top End Gasket Set control-cables-brake-cables Machined billet aluminum frame with

Machined billet aluminum frame with AR coated scratch resistant plastic shield

OEM# 420 8549 74

2016-2017 Polaris 550 INDY 144

2854CD - 72

167 Black Master Cylinder

Vertex 710023 Top End Gasket Set control-cables-brake-cables Machined billet aluminum frame withThese sets include the head, base, and upper end gaskets. They are designed for piston replacement. Includes all gaskets and seals from base gasket up.. Vehicle Fitment: 1977 1979 Moto Ski Futura 1970 1971 Ski Doo Alpine 399ER 1970 1971 Ski Doo Alpine 399R 1969 Ski Doo Nordic 371 1970 1971 Ski Doo Nordic 399 1970 1971 Ski Doo Nordic 399E 1970 1972 Ski Doo Olympique 399 1971 1972 Ski Doo Olympique 399E 1971 Ski Doo Valmont 399ER 1971 Ski Doo Valmont