Heavy Duty Front Axles
Eliminate BBS (Broken Birfield Syndrome)!
This is THE premiere Toyota axle upgrade kit. Longfield Super Axles! Kit includes two extra large 4340 chromoly 30 spline Birfield and two 30 spline 4340 inner axles. Birfields feature 300M inner ball race. Includes two Birfield inner axle C-clips. Lifetime warranty against breakage. Simply the best kit for upgrading your Birfields. This kit is designed for Toyota Pickup and 4Runner sold front axles. May require minor grinding of housing for proper fit. NOTE: This application does not fit any Land Cruiser models.30 Spline Longfield Axle Kit for 79-85 Front axles, $630
Differential Setup Kit 4Cyl, $95
Solid Pinion Spacer
Solid pinion spacers prevent loosening of the gear setup preload. Originally designed for older Toyota applications, Toyota stopped using them decades ago. Solid spacer and shims replace the crush sleeve. It takes a little longer to set up but you won't have to keep retorque the pinion nut down the road.
Solid Spacer 4Cyl, $19
V6 Spool Locker
ARB Air Locker
ARB Lockers offer the ability to turn on and off at the push of a button. Compressed air is used to engage the locking mechanism. When turned on, both wheels are solidly locked to together, completely eliminating wheel spin. When unlocked, the differential operates exactly like a stock unit, allowing unencumbered operation on pavement. The RD132 works with V6 and High Pinion applications. In order to use with a 4Cyl application you will need the 4Cyl installation kit.
ARB Locker RD132, $799
Detroit Locker V6 8" Diff $515