The TORQ Locker is the most advanced, strongest, highest quality automatic locking differential on the planet, proven in the most extreme vehicles from hard-core Rock Crawling, racing the King of the Hammers, Rock Bouncing, Sand Dunes and Mud Drags. To back this all up,...

2X4 & 4X4 F-250,350,E-250,350 & EXCURSION - 1986 TO PRESENT SINGLE REAR WHEEL HIGH CAPACITY DIFFERENTIAL COVERS MAGNETIC DRAIN PLUG AND ANODIZED ALUMINUM DIPSTICK WITH MAGNETIC INSERT O-RINGS REQUIRE NO GASKETS OR SEALANT ROUTINE LUBE MAINTENANCE WITHOUT REMOVING THE DIFFERENTIAL COVER 1/8 NPT TEMPERATURE...

** TL-10535 uses the Ford Sterling 10.5 Limited Slip Differential case and Side Gears ** The Ford Sterling 10.5 LSD Case can be swapped into any Ford Sterling 10.5 or 10.25 Axle Housing For suitable Sterling 10.5 LSD Case swaps look for the following...

Revolution Gear Dana 60 Reverse Thick 5.38 Ratio (Fits 4.10 and Down Carrier) gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are...

Revolution Gear Dana 80 4.88 Ratio gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by an industry leading 2 Year...

The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle. Helical Gear...

Dana Spicer 1350/1410 Series U-Joint Strap Kit - 3-70-28X! Designed for durability and reliability, this strap kit ensures a secure fit for your u-joints, providing optimal performance whether you're hitting the trails or navigating city streets. Crafted from high-quality materials, it can withstand the...

A relentless commitment to research and design, the use of quality materials, and an uncompromising approach to manufacturing have all contributed to the Air Locker’s® success in over 100 countries worldwide. Designed and manufactured in Australia, you can trust ARB Air Lockers® for traction...

Revolution Gear and Axle's Minimum Install Kits comes with the basic pieces needed to install a new Ring and Pinion gear set. Our Kits include: Pinion seal, Pinion Shims, Carrier Shims, Pinion Nut, Gasket or Sealant, Preload Shims or Crush Sleeve and Ring Gear...

Revolution Gear Dana 80 4.56 Ratio gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by an industry leading 2 Year...

Revolution Gear and Axle Dana 60 Reverse Rotation Ring and Pinion Gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by...

Revolution Gear and Axle Dana 60 Reverse Rotation Ring and Pinion Gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by...

Revolution Gear Dana 60 Reverse Thick 4.56 Ratio (Fits 4.10 and Down Carrier) gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are...

Revolution Gear Dana 60 Reverse Thick 4.88 Ratio (Fits 4.10 and Down Carrier) gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are...

Revolution Gear Dana 60 Reverse Thick 5.13 Ratio (Fits 4.10 and Down Carrier) gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are...

Revolution Gear Dana 80 3.55 Ratio gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by an industry leading 2 Year...

Revolution Gear Dana 80 5.13 Ratio gear sets are made from the highest quality steel and are precision heat treated to OEM specifications, making for the best aftermarket gears available. All Revolution Ring and Pinion sets are backed by an industry leading 2 Year...

Revolution Gear and Axle D80 Master Overhaul Kits come with all the necessary parts to ensure your differential job is a success. Revolution Master Overhaul Kits come with top quality Timken Bearings and National seals. Our Kits also include: Pinion seal, Pinion Shims, Carrier...

Revolution Gear and Axle Discovery Series D60, 4340 Chromoly Front Axle Kit for 1985-1998 Ford Front Dana 60. Kit comes with 2 35 spline inner axles, 2 35 spline outer stub axles, 2 Dana Spicer 5-806X U-joints. All Discovery Series Axles are backed by...

Tired of having to replace auto locking hubs or having to get out and engage manual hubs on your Dana 60? Here is a solution for you off-road and race guys to have a stronger assembly without the expense of a free spin hub...