Skip to content
Our phone system is currently down. We are diligently working to rectify the issue, and we apologize for any inconvenience. To see price & availability on a JASPER product for your own vehicle, CLICK HERE: Jasper Engines & Transmissions - Product Catalog (myjasperaccount.com. To find an installer in your area, CLICK HERE: Find An Installer | www.jasperengines.com. To log into your JASPER account, CLICK HERE: My JASPER Account | Jasper Engines & Transmissions.

4WD/AWD Front Differentials

Value-Oriented Products & Superior Customer Service

JASPER is committed to helping you succeed. Use one of the quick links to take action today.

Remanufactured 4WD/AWD Front Differentials

JASPER® offers a complete line of front differentials for four wheel drive and all-wheel drive applications. During the JASPER remanufacturing process:

  • Bearings are preloaded to OEM specifications which provides for longer bearing life along with the unit’s smooth operation and its proper break-in.
  • Differentials are inspected for correct backlash clearance. This inspection is performed to assure proper gear lubrication for reduced noise and to avoid overheating, especially important in severe-duty applications.
  • Tooth contact pattern is inspected and adjusted to utilize the full structure of the gear. This procedure assures minimum gear noise and reduced gear fatigue.
  • Loctite® is applied to the bearing races in order to provide maximum securement.
  • JASPER remanufactured Jeep Differentials include electric or air lockers if your application is so equipped.

Jasper Engines & Transmissions also offers 4WD and AWD actuator assemblies.

The 7.25 4WD actuator assemblies include bearings, seals, washers, splined side gears, shift fork and collar and a new electric shift motor.

7.25 AWD actuator assemblies include bearings, seals, washers and splined hub.