Keep the rear suspension located and cushioned with the Mevotech Supreme Suspension Knuckle Bushing MS50480, a direct-fit replacement for the rear lower rearward position. This suspension knuckle bushing drops into the listed applications: the 2008-2011 Buick Enclave, 2009-2017 Chevrolet Traverse, 2007-2011 GMC Acadia, and 2007-2010 Saturn Outlook — see the Buyer's Guide tab for engine-level details.
The bushing cushions and locates the connection at the knuckle, absorbing road vibration and helping control movement. Worn, cracked, or deteriorated rubber can allow excess deflection, so if the original bushing is the source of clunking, harshness, or imprecise handling, this replaces it.
- High-grade natural rubber construction for increased durability.
- OE-quality fit and performance designed to match the original.
- Rear lower rearward position — cataloged for that exact location.
Interchange: 540-165
540165 · 19459383 · BGS50480 · 10391041 · 10391042 · BK90885 · K200349 · 1K200349 · GS50480 · 1008405
This part cross-references / interchanges with the following part numbers:
19459383, BGS50480, 10391041, 10391042, 540-165, BK90885, K200349, 1K200349, GS50480, MS50480, 1008405
