Replacement movable 8.5" dia. sheave for the STM Rage4 WCP (Wide Captured Pin) Primary for Polaris Pro XP, XP-Turbo, Turbo S and RS-1 includes bushing & snap ring (Part # 1001004)
This is a replacement movable sheave for the single stage Rage 3-VL STM primary. Includes: 1 - movable sheave 1 - bushing installed 1 - bushing retaining clip installed
