Longfield Chromoly Hub Gears Set (Inner and Outer / Solid Axle) When you run bigger tires, you put more strain and wear on your axles and hubs creating more failure points. Keep your rig running problem-free with Longfield OEM replacement hub gears...

Trail Safe Knuckle Ball Wiper Seal Tired of wiping big clumps of dirty sandy grease off of your knuckle balls after every trip? So are we. We asked our engineering department to look at the problems with the OEM design along with what was currently...

Longfield 27 Spline Birfield Axle Kit The Longfield birfields are made out of 100% chromoly and are precision polished to remove any imperfections that may cause stress risers. The Longfield™ birfield housing is made out of forged 4340 chromoly steel...

Body Mount Bushings These suspension bushings replace distorted and worn-out original rubber mounts to maintain truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off! And...

Front Sway Bar Bushings (25mm) Improved handling, low cost, and easy installation are just some of the reasons these components are so popular! These sway bar bushings offer the greatest improvement in performance handling on trucks and sport utility...

Tie Rod Boots (Pair) At last it is possible to replace a damaged tie rod dust boot without having the expense of buying an entire new tie rod! These boots resist damage from rocks, sand, water, road salt, and oils better than many other O.E.M. rubber...

Master Bushing Set Master Bushing Sets include polyurethane front and rear spring and shackle bushings, front sway bar bushings, torque arm bushings, body mounts, and tie-rod end boots. These offer a stiffer, more aggressive suspension that will hold...

Rock Assault Front Axle Truss The Rock Assault™ Front Axle Truss will weld onto the top of your Rock Assault™ Front Axle Housing for extra protection against bending during competition or other extreme applications. The Rock Assault™ Front Axle Truss...

Axle Housing Breather (Replacement) Factory Toyota axle housing breather. Internal spring loaded flapper valve prevents water from entering through breather during water crossings. Stock replacement for old, rusted or damaged units. This product...

Inner Axle Seal When you swap out a Birfield joint it's a good idea to change the inner axle seal at the same time to keep the knuckles clean of weeping oil. This is a great part to keep in your tool box for trail side repairs. This product should...

Rock Assault Steering Stops A good set of steering stops is critical so that your steering does not over travel and damage other steering or axle components. Our Rock Assault steering stops are machined from solid billet so you will never have to worry...

Rear Axle Bearing Pocket These rear axle bearing pockets fit most Toyota Pickup and 4Runner axles made from 1979 to 1995. This bearing pocket is made from 4340 chromoly and allows you to use our rear Toyota or Samurai Rock Assault axle housings with an...