Lock Right Locker

9158
9159

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

1822-LR Application Notes

  • For Ford 8.8" (10 Bolt)
  • 31 Spline
  • For Open Differential
  • 7/8" Shaft

Warranty

2 Years or 100,000 Miles

1822-LR Specifications

Axle Shaft Diameter 1.32 (Inch)
Differential Case Design Type Ford 8.8
Ring Gear Bolt Quantity 10
Spline Quantity 31
Taxonomy A Differential LD
Taxonomy B Differential Lockers & Spools
Taxonomy C Ford 8.8
Taxonomy D Drop-in Lockers
Type Open
Where to buy

Vehicle Applications

  • 1987 – 1996 Ford Bronco
  • 2005 – 2011 Ford Crown Victoria
  • 2003 – 2006 Ford E-150
  • 2003 – 2005 Ford E-150 Club Wagon
  • 1987 – 2002 Ford E-150 Econoline
  • 1987 – 2002 Ford E-150 Econoline Club Wagon
  • 1997 – 2002 Ford Expedition
  • 1991 – 2015 Ford Explorer
  • 2001 – 2002 Ford Explorer Sport
  • 2001 – 2002 Ford Explorer Sport Trac
  • 1987 – 2014 Ford F-150
  • 2004 Ford F-150 Heritage
  • 2005 – 2014 Ford Mustang
  • 1999 – 2001 Ford Ranger
  • 1987 Oldsmobile Starnet
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov