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Nitro Chromoly Birfields and Axles | Land Cruiser | 4Runner 76 & UP Land Cruiser FJ40 & BJ70 30/30 SPLINE

$629.99
SKU
NG-AXTBIRF-FJ40KIT
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-NITRO 30/30 Kits feature axles that have 30 splines at both ends, eliminating the factory neck-down. Fully compatible with factory or aftermarket carriers, lockers, & hubs.
-High strength Chromoly material featuring state of the art machining, heat-treating and polishing processes for uniformity and ultimate in strength.
-Wide application range suiting most Toyota pickups, 4runners & Land Cruisers
Complete Chromoly 30/30 Birfield & Axle Kits (BOTH SIDES)
-All kits include inner axles that have 30 splines at both ends, birfield joints for both sides

79-85 HILUX & 4RUNNER W/SOLID AXLE 30/30 SPLINE
76 & UP LANDCRUISER FJ40 & BJ70 30/30 SPLINE
LANDCRUISER II, LJ70, RJ70, BUNDERA, 30/30 SPLINE
81-90 LANDCRUISER FJ60/62 30/30 SPLINE
91-97 LANDCRUISER FJ80, FZJ80 (USES 95+ DRIVE FLANGES)
4RUNNER, LANDCRUISER FJ40/55/60/62, LJ70 27 SPL (STD JOINT)
PICKUP, 4RUNNER, LANDCRUISER FJ40/55/60/62, LJ70 27 SPL (HD JOINT)
91-97 LANDCRUISER FJ80, FZJ80 (REPLACEMENT JOINT)
91-97 LANDCRUISER FJ80, FZJ80 (CHROMOLY/300M HD JOINT)

Nitro Gear & Axle


Chromoly Birfields & Axles


Toyota Trucks & Landcruisers are well known for their strength & reliability all over the world. Out of the box, they feature some pretty great drivetrain, but they do have their limits. The factory axles are 30 spline at the diff, but neck down to 27 spline at the birfield, creating a failure point. Additionally, the factory Birfield joints are not built to withstand the added stress of larger tires and heavy off road use. Nitro Gear & Axle has addressed this by offering a range of Heavy Duty Chromoly Birfield Joints & Axle Shafts.

Nitro Chromoly Birfields and Axles | Land Cruiser | 4Runner 76 & UP Land Cruiser FJ40 & BJ70 30/30 SPLINE fits the following vehicles:

  • 1976 Toyota Land Cruiser
  • 1977 Toyota Land Cruiser
  • 1978 Toyota Land Cruiser
  • 1979 Toyota Land Cruiser
  • 1980 Toyota Land Cruiser