OUR DIFFS COME WITH EVERY POSSIBLE UPGRADE AVAILABLE FROM WINTERS!
6 Bolt rear performance cover
Blue anodized nuts
Output Flg installed, 930 Porsche
1350 series Yoke installed
Ring Gear bolts / washer are all (ARP ITEMS)
All diffs come standard with QC gear set 8501 4.12L 4.12H"
Any additional gears are supplied at an extra cost
- Base Oil: Full Synthetic
- Viscosity: 80W-140
* Any warranty claims will be processed and assessed as per the manufacturers policy.