Harrop/Eaton Truetrac® GM Holden HQ-WB/VB-VK Large Salisbury-31 Spline

All Holden models fitted with large Salisbury differential that have been upgraded to 31 spline axles

Suits Holden vehicles fitted with Large "Salisbury" style housing with upgrade to 31 spline axles.
3.08 Ratio & Up
Will require new carrier bearings. P/N # LM102910 & LM102949
Images are for illustration purposes only

The Harrop/Eaton Truetrac® is manufactured by Harrop, under license to Eaton.

Proven design, low cost and effective performance all make the Harrop Eaton Truetrac differentials the ideal choice for a wide variety of vehicle applications both on and off road. No maintenance - Just Traction.

The Harrop/Eaton Truetrac was the first helical gear differential ever introduced into the automotive aftermarket. It is based on technology derived from the Eaton Detroit Truetrac® limited-slip differential (LSD) which is a pioneer in helical gear-based traction technology, and remains the leading helical gear-type limited slip diff in the industry. The Truetrac’s proven helical gear design eliminates the need for wearable parts, resulting in maintenance free traction recognized not only for its toughness, but its smooth and quiet operation as well.

Shipping in Australian

All Items purchased online are shipped from our Head Office/Warehouse located in Kogarah, New South Wales.

Orders are dispatched within 1-2 business days

All orders are sent with detailed tracking information to your email.

NOTES:

We do NOT offer ATL (Authority to Leave) courier option

We do NOT ship to PO Boxes

Shipping International

We are currently not offering international shipping on our website.  Please contact us, with information on the products you are interested in, and we can send you quotes on Shipping Rates for your order.

If you require more information regarding delivery terms and conditions, please refer to our Shipping/Delivery Policy which outlines our Delivery Policy in more detail.

Local Pick Up/Click & Collect

We’ve introduced Local Pick Up/Click & Collect. That means you can order the product online and pick up from our Kogarah warehouse (find us here). 
For more information refer to our Local Pick Up
/Click & Collect information.