Dayton Part 334‑106 – Heavy‑Duty Suspension Thrust Washer

Overview
The Dayton 334‑106 is a premium suspension thrust washer engineered for medium- and heavy-duty truck applications. Trusted across North America, this washer delivers essential support to leaf spring systems, maintaining optimal axle stability and load distribution.

Key Specifications

• Inner Diameter (ID): 2.75″ (2 ¼″)

• Outer Diameter (OD): 4.63″ (4 ⁵⁄₈″)

• Thickness: 0.13″

Cross‑Reference Part Numbers

• • TW34000 – Common interchange washer of identical dimensions

  • CT10000 – Alternate cross-tube compatible model 

  • H32364000, HE10E, HE1130, HS24, M2003, SA1281 – Interchange numbers used across multiple OEM catalogs 

  • AUTOMANN MHS72 – Aftermarket equivalent suited for heavy-duty truck use

  Why Choose Dayton 334‑106?

• Made by Dayton Parts, a leading supplier to the trucking industry with over 30,000 SKUs and multiple distribution centers

• Precision‑machined dimensions ensure reliable performance in suspension systems

• Durable design resists wear and deformation, extending service intervals