Powertrax PT1822 Lock-Right Locker For Ford 8.8 31-Spline Axles
Powertrax PT1822 Lock-Right Locker For Ford 8.8 31-Spline Axles
Powertrax® Lock-Right performance lockers’ straight-line performance is equal to a solid spool axle, yet they automatically unlock during turns. When extreme traction output and high-strength are required, racers, hot-rodders and muscle car owners chose Lock-Right lockers! Best suited for extreme off-road to severe on-road use, Powertrax lockers replace the spider gears in your differential carrier without affecting your ring and pinion settings. The whole job can be done in your driveway with common hand tools in a couple of hours. A carrier is not included.
  • Brute Force Devices For Rugged Applications
  • Replacement Of Differential Case Not Required
  • Ring And Pinion Setup Not Altered
  • Installs Easily In Front/Rear Or Both
  • Proven In Most Demanding Applications
Application notes:
  • For Ford 8.8" (10 Bolt)
  • 31 Spline
  • For Open Differential
  • 7/8" Shaft
Fits: 1990 - 2015 Ford Explorer 8.8-Inch 31-spline axles 2002 Ford Ranger FX4 with 8.8-Inch 31-spline axles 2003-2007 Ford Ranger FX4 Level II with 8.8-Inch 31-spline axles 2008-2009 Ford Ranger FX4 IF equipped with a 8.8-Inch 31-spline axle   Amazon's Price:
not rated $344.95 Add to cart
Detroit Locker DET187C-145A For 1987-Up Ford 8.8-Inch 31-Spline Axles
Detroit Locker DET187C-145A For 1987-Up Ford 8.8-Inch 31-Spline Axles
The Detroit locker provides maximum traction for off-road or racing use. The heavy-duty case and internals provide a dramatic increase in strength while giving 100% torque to both tires. The mechanically-operated unit works by locking while under power and unlocking when you let off the gas, allowing you to turn. Unit comes standard with a one year warranty against workmanship defects. In applications with 4.88 or higher ratios, the ring gear will need to be ground to clear the c/clip block. Technical Notes: If installing this unit with 4.88 & up gear ratios, you will need to grind ring gear teeth to clear the cross pin. For Use In 1987 Up Axles With 7/8-inch Cross Pin Fits:
  • 1991 - 2001 Ford Explorer with Ford 8.8-Inch 31-spline axle (not IRS independent rear suspension)
  • 2001 - 2010 Ford Explorer with Ford 8.8-Inch 31-spline axle
  • 2002 Ford Ranger FX4 with Ford 8.8-Inch 31-spline axle
  • 2003-2007 Ford Ranger FX4 Levell II with Ford 8.8-Inch 31-spline axle
  • 2008-2009 Ford Ranger FX4 IF equipped with Ford 8.8-Inch 31-spline axle
  Amazon's Price:
not rated $689.95 Add to cart
Auburn Gear ECTED Max-Locker For Ford 8.8-Inch 31-Spline Axle
Auburn Gear ECTED Max-Locker For Ford 8.8-Inch 31-Spline Axle
Auburn Gear ECTED Max-Locker differentials maximize your vehicle's traction with on-the-go system engage. These electronically controlled traction-enhancing differentials are selectable lockers offering the traction control of a limited-slip differential and a full-locking differential--all in one! Hand-inspected and assembled, Auburn Gear ECTED Max-Lockers feature a unique cone-clutch design with gearing made from aircraft-quality 9310 heat-treated billet steel for tough-as-nails strength. The lockers operate quietly without any shift fork or pins to line up to change the locker mode. With a limited-slip mode for on/off-road excitement and a true locker mode for the quarter-mile and nasty off-road terrain, Auburn Gear ECTED Max-Locker differentials deliver superior traction capabilities on the street, at the track, or off-road. Note: Not for IRS independent rear suspension Fits: 1991-2001 Ford Explorer with Ford 8.8-Inch 31-spline axle (not IRS independent rear suspension) 2001-2010 Ford Explorer with Ford 8.8-Inch 31-spline axle 2002 Ford Ranger FX4 with Ford 8.8-Inch 31-spline axle 2003-2007 Ford Ranger FX4 Levell II with Ford 8.8-Inch 31-spline axle 2008-2009 Ford Ranger FX4 IF equipped with Ford 8.8-Inch 31-spline axle   Amazon's Price:
not rated $789.95 Add to cart
Eaton E-Locker For Ford 8.8-Inch 31-Spline Axles
Eaton E-Locker For Ford 8.8-Inch 31-Spline Axles
Eaton electronic ELocker differentials offer you the best of both worlds. Imagine having the comfort and convenience of an open differential for around town—and the powerful traction of a full-on locker when it's necessary. This is exactly what the Eaton ELockers provide. With the push of a dash-mounted button, you decide when the differential should be fully locked for maximum traction to both wheels, or free to differentiate for the best fuel mileage and tire tread life. Whether you're running a 2WD or 4WD, open or locked, the Eaton ELockers put the driver in total control! Order the carrier designed for your axle model. Fits: 1991-2001 Ford Explorer with Ford 8.8-Inch 31-spline axle (not IRS independent rear suspension) 2001-2010 Ford Explorer with Ford 8.8-Inch 31-spline axle 2002 Ford Ranger FX4 with Ford 8.8-Inch 31-spline axle 2003-2007 Ford Ranger FX4 Levell II with Ford 8.8-Inch 31-spline axle 2008-2009 Ford Ranger FX4 IF equipped with Ford 8.8-Inch 31-spline axle   Amazon’s Price:
not rated $874.95 Add to cart
ARB Air Locker Ford Ford 8.8-Inch 31-Spline Axle
ARB Air Locker Ford Ford 8.8-Inch 31-Spline Axle
The ARB Air Locker is a pneumatic locking differential that uses air to facilitate the locking of both axles. This action converts your differential from a conventional open to a full spool type axle supplying 100% power to both wheels to keep you going through the worst terrain. ARB onboard air compressor required to activate Air Lockers. Sold Separately. Fits: 1991-2001 Ford Explorer with Ford 8.8-Inch 31-spline axle (not IRS independent rear suspension) 2001-2010 Ford Explorer with Ford 8.8-Inch 31-spline axle 2002 Ford Ranger FX4 with Ford 8.8-Inch 31-spline axle 2003-2007 Ford Ranger FX4 Levell II with Ford 8.8-Inch 31-spline axle 2008-2009 Ford Ranger FX4 IF equipped with Ford 8.8-Inch 31-spline axle   Amazon’s Price:
not rated $922.95 Add to cart