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Product Description

 Insert Presses into existing housing to tighten differential mount. For optimum performance use with W92350

Product Reviews

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  1. Takes of play in original differential bushing 5 Star Review

    Posted by on 26th Jan 2021

    Installed this in a 2005 GTO. It slipped right into place. I installed this along with the whiteline rear sub-frame bushings.

  2. Great Value 5 Star Review

    Posted by on 31st May 2016

    The install is difficult without a press but once installed the insert is nice and snug. I had to get creative with my floor jack and truck frame rail to get the insert in. The biggest difference I've noticed is my on/off throttle response. Before the insert I used to get a clunk in the driveline which is now almost completely gone when getting on/off the gas at cruising speeds.

  3. Good upgrade for the price! 5 Star Review

    Posted by on 27th Jan 2016

    You can either get this, or the Harrop diff cover for about $570 and still receive about 60-70% of the performance benefit. Definitely tightened up the rear and a good buy from a good company.

  4. Diff insert bushing 5 Star Review

    Posted by on 2nd May 2015

    A little hard to install, but well worth it.

1.00 LBS
Calculated at checkout