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Category: New Differential Products

Wavetrac Differentials

Wavetrac® Differentials now available at West Coast Differentials!

We have Wavetrac units in stock for Ford 8.8″ 31-spline, Ford 9″ 31 and 35 spline, MB215 (Chrysler SRT8, 300C) and C5/C6 Corvette (Getrag). Many other applications are available. These high performance differentials are 100% Made in USA, and come with a transferrable limited Lifetime Warranty. For details and pricing, contact our differential parts experts at (800)665-0950. We’re here to help!

View the complete Wavetrac® Differential Application Guide

Wavetrac Ford 9 Helical Limited Slip Differential

Wavetrac Differential Limited Slip Posi Ford 9

View the complete Wavetrac® Differential Application Guide

New ARB Diff Covers

ARB Differential Cover Ford 8.8, Chrysler 8.25, GM 10-Bolt

New ARB Differential Covers for Ford 8.8″, Chrysler 8.25″ and GM 10-Bolt

Since being released in late 2006, the red ARB differential covers can be found on trail and competition vehicles in just about every part of the world. ARB is happy to announce that the ARB differential covers are now available for 3 more axle models; the Ford 8.8″, Chrysler 8.25″ and GM 10-Bolt. Each of these applications will be available in red or black powder coating.

 

 

FEATURES:

ARB’s Diff Cover will protect your differential against the hazards of impact during competition or extreme off road use and are designed to counteract flexing of the axle assembly When off road, it is inevitable that obstacles will be encountered that could potentially inflict expensive damage on your differential. To prevent this, ARB’s Differential Cover is available for a range of vehicle models, and has been specifically engineered to protect the differential and ring & pinion set from any off road hazards.

  • High tensile nodular iron structure protects the differential and ring & pinion set from off road obstacles
  • Computer optimized cross brace design increases the structural rigidity of the whole axle
  • Approach/departure angle optimized by angled exterior surface
  • Prolonged carrier bearing life due to extra support to the bearing alignment.
  • Top quality, high power neodymium magnets are used in both the drain plug and the dipstick to collect any metallic particles in the oil. This makes the dipstick an easy location to be checked for tell-tale signs of internal damage or water contamination without the need to drain the oil.

 

Eaton ELocker 4

Check out the new Eaton ELocker 4 for Dana 44 Axles! Features the same push-button convenience of the ELocker with the added strength of a 4-pinion design.

Eaton ELocker4 - Dana 44 4 Pinion E Locker

Ring & Pinion Gear Break In Procedure

Rear End Gear Break-In

New Gear Break In is an important step. ALL new ring & pinion gear sets must be properly broken in to prevent damage & premature failure.

Improper gear break in procedures may cause overloading and overheating of the ring and pinion gears as well as break down of the gear oil. Failure to properly break-in a new gear set can be identified by inspection, and may void the manufacturer’s warranty.

If you’re replacing the ring & pinion gear set, don’t plan on heading up over that mountain pass or hooking up that heavy trailer just yet….. Following the simple steps outlined below before you head out can prevent potential noise issues or gear damage.

After driving the first 15-20 miles at around 60 mph, it is best to stop and let the differential cool completely. Maintaining a speed below 60 mph and driving conservatively for the first 100 miles is also advised. The gear oil should be changed after 500 miles. We recommend that you drive at least 500 miles before any heavy use or towing. During the first 45 miles of actual towing, only drive 10-15 miles at a time before stopping to let the differential cool.

These steps are necessary to prevent damage to the new ring & pinion gear. Any heavy use or overloading of the differential during the first 500 miles may cause irreparable damage to the gear set.

Again, IMPROPER BREAK-IN CAN BE IDENTIFIED BY INSPECTION AND MAY VOID THE MANUFACTURER’S WARRANTY.

Eaton Performance – Ford 8.8 Truetrac

Ford 8.8 Truetrac

The Detroit Truetrac for the Ford 8.8”- 33 Spline is ideal for upgrading existing Ford 8.8” axles (1983 – 2011) as well as custom powertrain builds.

Ford 8.8 Truetrac - Eaton Performance Differentials

Application Guides

Differential Parts Application Guide See the parts that are available for your vehicle, with direct links to our current parts catalog.

Featured Item

AEV ProCal Module

The ProCal Module is an easy way for Jeep Wrangler JK owners to correct the speedometer and shift points when larger tires are installed and gear ratios have been changed.

The Procal Module provides functions for large tire recalibration, axle gear ratio recalibration, tire pressure monitor recalibration, daytime running lamp activation/deactivation, one -touch turn signal activation-deactivation, engine idle speed options and precise steering wheel centering. These functions are available for all JK Wranglers including the new 2012 models. Owners of earlier versions of the ProCal can send their module in for a re-flash, updating software for use with 2012 model JK's.

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