Dorman - OE Solutions Differential Mount Bushing P/N:523-071

Be the first to review this product
$28.99
MPN: 523-071
Item Package Quantity: 1
Adding to cart… The item has been added

Have questions?

Dorman - OE Solutions Differential Mount Bushing P/N:523-071
Dorman - OE Solutions Differential Mount Bushing P/N:523-071
$28.99

Cushion the differential and help quiet driveline knocks and rattles with the Dorman - OE Solutions Differential Mount Bushing 523-071. Engineered and tested to serve like the original equipment, it drops in as a direct-fit replacement across popular GM full-size trucks and SUVs, including the 2007-2020 Cadillac Escalade, 2007-2018 Chevrolet Silverado 1500, and 2007-2020 GMC Yukon.

  • Direct fit: precision-engineered and rigorously tested to install and perform like the original equipment on the listed applications.
  • Helps protect the differential: supports and locates the differential while dampening vibration; if a worn bushing is the source of knocks and rattles from the differential, this part replaces it.
  • Durable build: manufactured to strict quality standards using sturdy materials, with thorough quality-control checks.
  • Hardware included: package contains 4 bushings, 4 mounting bolts, and 4 mounting nuts (Mounting Hardware Included: Yes).

Grade type: Standard Replacement. Country of origin: India.

Fitment: 2007-2020 Cadillac Escalade & Escalade ESV; 2007-2013 Cadillac Escalade EXT; 2007-2013 Chevrolet Avalanche; 2007-2018 Chevrolet Cheyenne; 2007-2018 Chevrolet Silverado 1500; 2019 Chevrolet Silverado 1500 LD; 2014-2020 Chevrolet Suburban; 2007-2014 Chevrolet Suburban 1500; 2007-2020 Chevrolet Tahoe; 2007-2018 GMC Sierra 1500; 2019 GMC Sierra 1500 Limited; 2007-2020 GMC Yukon; 2015-2020 GMC Yukon XL; 2007-2014 GMC Yukon XL 1500 [All engines]. See the Buyer's Guide tab for the full list.

Manufacturer part number 523-071.

This part cross-references / interchanges with the following part numbers:

TD2011W, 15201932, 15201933, 23104735, 23104736, K201736, GS40900, GS504346, MS40900, MS504346, 2674592

Frequently Asked Questions

What does the Dorman 523-071 differential mount bushing do?

It helps support and locate the differential while isolating vibration between the differential and its mount, cushioning the connection to help limit movement and noise.

What vehicles does the 523-071 fit?

It's a direct-fit replacement for many 2007-2020 GM full-size trucks and SUVs, including the Cadillac Escalade, Chevrolet Silverado 1500, Tahoe, Suburban, and GMC Yukon. See the Buyer's Guide tab for the full list.

Does this listing include mounting hardware?

Yes. Mounting Hardware Included is listed as Yes, and the package contains 4 bushings, 4 mounting bolts, and 4 mounting nuts.

What are signs my differential mount bushing may need replacing?

Knocks or rattles coming from the differential can be a sign of a worn bushing. Because other components can cause similar noise, diagnose the source before replacing.

Where is the 523-071 made and what grade is it?

Country of origin is India, and it is listed as a Standard Replacement grade part, precision-engineered and rigorously tested for quality.