RCV Pro Series II CV Axle for Polaris XP1000 / XP Turbo with Grounded 4 Long Travel Kit - Rear - 54063-XRB - RCV54063-XRB
Rear axle;300M axle shaft;CVs feature 4340 chromoly body & 300M internals - Inner CV plunges 2.25;33 spline;300M center bar with plunging inboard CV eliminates halfshaft pull-out;Designed for extreme racing conditions;Sold Individually; California Residents: WARNING The Pro Series II has the same strength as the original Pro Series, but is designed to give an alternative option to suit the needs of different applications and conditions such as mud and endurance racing. The Pro Series II features a sealed outboard CV with RCVs new accordion style boot made from high strength materials! Tests prove the Pro Series XP1000 rear axles to be 2 times stronger than the OEM shafts. Direct OEM fit replacement. 100% manufactured and assembled in the USA.