Land Cruiser 40/55 & 70 Series HD Nitro 4340 Chromoly Birfield Kit With Axles

HD Nitro 4340 Chromoly 30/30 Front Birfield and Axle kit for the Toyota Landcruiser 40/55 & 70 Series, 1990 & Older

Toyota Trucks & Land Cruisers 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 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, & locking hubs
- High strength Chromoly Material featuring State of the art machining, heat-treating and polishing processes for uniformity and ultimate strength

Fits:
- 1976-1984 Toyota Land Cruiser FJ40, FJ45, FJ55, BJ40, BJ41, BJ43, BJ44, BJ45, BJ47, HJ45, HJ47
- 1984-1990 Toyota Landcruiser BJ70, BJ71, BJ73, BJ74, BJ75, FJ70, FJ73, FJ75, HJ75
- Also fits some Venezuela & Columbia spec Toyota Macho and Machito

Warrantied against manufacturing defects and breakage for the life of the vehicle