DESCRIPTION
The Self-Adjusting Coupler is a key component in the fifth wheel assembly, providing automatic adjustment to maintain optimal trailer connection. Designed for durability and ease of use, this part enhances safety and operational efficiency. Its robust construction ensures long-lasting performance under demanding hauling conditions. Whether replacing worn parts or upgrading your system, sourcing genuine OEM parts from Source One Parts Center guarantees quality and compatibility. Trust us to supply the best parts to keep your Kenworth truck performing reliably on the road.
SPECIFICATIONS
VMRS Code
059-001-032
OEM Part Number
XA40-7703-633
RECOMMENDED PARTS
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty
coverage.
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