R1 Wurks – Aluminium Geared Differential Crosspin set – pr (R1B)

R1WURKS Gear Differential Crosspin Pin, Aluminum Optional heavy-duty internal gear set for the R1B gear differential. This set replaces the standard plastic sun and planet gears, as well as the cross pins. Key Features and Specifications: R1 Wurks genuine option part Lightweight 7075 T6 aluminum cross pins with hard anodizing Includes: x2 Cross pin, Aluminum Fits: R1B B7