Richmond Gear 92-0688-3108 Powertrax Ford 8.8 In. Locking Differential
Ford 8.8", Locker Differential Type, 31 Axle Splines
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
The Powertrax Traction System is the latest design in traction adding differential technology. It combines the smooth operation of a limited-slip differential, with the traction performance of a locking differential. A precise synchronization mechanism eliminates the ratcheting sounds typical of other locking differentials. Special gear and spring design reduce the backlash and therefore driveline windup. An ultra-strength alloy material is used throughout, which is 67% stronger than titanium.
Installation is simple because no ring and pinion set-up is required. In addition, no special tools or oils are needed (installs in about one hour). Step by step model specific instructions are provided with every kit.
- Positive traction - full locker
- Delivers engine power to both wheels when coming off the line
- Upgrade and improve your times and your vehicles reputation
- Smooth quiet operation - fully automatic
- Do-it-yourself - installs in about one hour
- No special tools required
- Works for both cars and trucks
- Gives 2-wheel drive trucks the traction power of 4x4s
- Excellent replacement for Trac loc style lockers
- No special gear lube required
- Use 85W-140 in warm climates, 80W-90 in cold climates
Item Details31-tooth, 1986-1998 Open Drive
with 7/8" shaft
Q & A
Tim talks about our Winters quick change rear end & components.
Eagle Motorsports shows off their premier 3-spoke Micro Hubs.