G2

Based out of Compton, California. G2 is an aftermarket axle supplier using only the highest quality materials to build there axles and components. G2 Performance utilizes the latest technology to develop and manufacture premium quality ring & pinion sets for today’s more sophisticated vehicles. With the knowledge that our equipment will be used in the harshest of environments, we forge our gears and components from high quality steel to ensure reliability and consistent performance.

Back to TopAxle Assemblies

  • Dana Model 60 Front RockJock Axle Assemblies by G2

    All new bolt-in RockJock high pinion Dana 60 for Jeeps! Assembly features Currie RockJock III ductile iron housing center(highest ground clearance on the 60 market).

  • Dana Model 60 Rear RockJock Axle Assemblies by G2

    All new bolt-in RockJock high pinion Dana 60 for Jeeps! Assembly features Currie RockJock III ductile iron housing center(highest ground clearance on the 60 market).

  • G2 Model 44 Front Axle Assemblies

    G2 complete axle assemblies are ready to bolt directly into a Jeep TJ. They are assembled with the finest components, including G2 OEM ring & pinions, Timken bearings, G2 axle shafts, and multiple differentials/lockers. The front axle assemblies come with new ball joints and require that you use the existing outer steering knuckles and brake assemblies from your Dana 30.

  • G2 Model 44 Rear Axle Assemblies

    G2 complete axle assemblies are ready to bolt directly into a Jeep TJ. They are assembled with the finest components, including G2 OEM ring & pinions, Timken bearings, G2 axle shafts, and multiple differentials/lockers. The rear axle assembly can use the existing drum brakes, or you can upgrade to disc brakes for better performance.

Back to TopAluminum Diff Covers

  • G2 Aluminum diff Covers

    G2 aluminum differential covers are manufactured from Heat Treated Aluminum, and are designed to dissipate heat while withstanding the rigors of the off road environment. Cast from a proprietary alloy developed for motorcycle engines, these covers not only cool your oil, they are designed and tested to add rigidity to your housing and protect the ring & pinion from damage.

Back to TopAxle Shafts

  • G2 Front Axle Shafts

    G2 offers a full line of high strength 4340 chrome/nickel, or Chromoly, axles designed to handle the punishment of off-road driving, increased loads of oversized tires, and the high torque produced by today’s ultra low-geared vehicles. These axles are forged from high tensile strength 4340 alloy with particular attention to key weak areas of the original design. Additional material is added to the yoke area surrounding the U-joint cap to prevent distortion, which can lead to damaged bearings.

  • G2 Rear Axle Shafts

    These axles are forged from high tensile strength 4340 alloy with particular attention to key weak areas of the original design. Shafts come complete with both passenger and driver side shafts, bearings, seals and wheel studs.

Back to TopGears & Accessories

  • G2 Ring & Pinions

    G2 Performance utilizes the latest technology to develop and manufacture premium quality Ring & Pinion sets for performance applications, as well as today’s more sophisticated vehicles. With the knowledge that our equipment will be used in the harshest of environments, we forge our gears from high quality gear steel to ensure reliability and consistent performance.

  • G2 Gear Installation Kit

    If you are re-gearing a new or very low mileage vehicle, you may consider using our G2 Installation kits. They include all the necessary components such as National oil seals, complete shim kit, crush sleeve (if Applicable), ring gear bolts, cover gasket (or silicone) and gear marking compound in one complete package. The only difference between these kits and our Master Overhaul Kits are that they do not include bearings.

  • G2 Master Overhaul Kit

    Install your gears like a pro. Our G2 Master Kits include all the necessary parts to properly install your ring & pinion set. These kits come with Timken tapered bearings, National oil seals, complete shim kits, crush sleeve (if applicable), ring gear bolts, cover gasket (or silicone) and gear marking compound in one complete package. They are ideal for high mileage vehicles, and eliminate the risk of using damaged bearings that may occur during the removal/transfer process.

  • Axle Differential Rebuild Kit by G2

    Everything you need to rebuild your axle differential from the ground up!