STAGE 5 - BILLET DIFF (AUTO LOCKER) - PRE ORDER ONLY
 
Our first batch of stage 5 diffs shipped in Feb 2025 resuting in MANY happy customers
 
We are accepting PRE ORDERS now for our second production in April/May 2025
 
Run Rear Axles in your Front X3 Smartlock Diff
AUTOMATIC LOCKER (Automatically locks under load)
Eaton Detroit No Spin Locker Internals (Proven over 50 Years)
Much Larger FORGED Ring and Pinion
Tapered Roller Pinion Bearings
Billet Case + Side Cover
Internal Oil Pump
Adjustable Backlash + Bearing Preload (Shims included)
 
Requires Driveshaft to be shortened and 1310 Uni Joint Yoke to be welded to OEM driveshaft
 
We are accepting PRE ORDERS now for our next production run - we hope to ship mid May to early June 2025 (delivery of Eaton locker components needs to be confirmed)