Longfield™ Nissan Patrol Birfield Kit

Suit GQ PAtrol (Y60) & DA Maverick

Finally! Super strong CV & axles at an affordable price.

The Longfield™ Gun Drilled 30-Spline Birfields are made out of 100% chromoly and are precision polished to remove any imperfections that may cause stress risers. The internals of the birfield are also made from 4340 chromoly and are dual heat treated for superior strength.The birfield has a M8 grease zerk at the end of the stub shaft and is gun drilled through the center of the birfield to allow for grease to pass through the zerk fitting and into the internals. This will save you precious time by eliminating the need to disassemble your axle just to service your birfields.

The Gun Drilled 30-Spline Birfields also have a shallow relief near the splines on the stub shaft known as a Machined Spline Saver. The Machined Spline Saver eliminates stress concentrations caused by grooving from the tool that makes the splines on the stub shaft. The stress concentration from the spline groove is a common failure point on birfield stub shafts.

The axle shafts are also made out of 4340 chromoly steel. The Birfield side of the axle shafts are 30-spline and the diff side is 31-spline.

 

TheseCV's handle a massive8500 ft. lbs. of torque at a 30 degree angle!

Warranty

All products carry our 12 Month Limited Warranty. All warranties are limited to the original purchaser and are not transferable to subsequent owners of the product. The warranty period begins on the purchase date. Trail-Gear warrants that it will repair or replace, free of charge, any eligible product which, under normal conditions of use and service, proves to be defective in materials or workmanship. This warranty does not cover any labor costs incurred in diagnosis of defects, removal or reinstallation of a product, nor does it cover any other consequential expenses.

All transport costs for warranties to be covered by the purchaser.

 

Check out the installation instructions here!

 

(300795-kit)

SKU 300795-kit
Model # 300795-kit
Brand Trail Gear
Shipping Weight 15.0000kg
Shipping Width 0.200m
Shipping Height 0.200m
Shipping Length 0.900m
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