Threaded Spring Pin
This Threaded Spring Pin is built as an OEM-style replacement for Paccar B65-1008 front suspension spring pins used on multiple Kenworth and Peterbilt truck models with 4" front leaf springs. With a 1.062" diameter, 7.87" overall length, approximately 6.33" center-to-center length, and metric M33/M33.5 x 4 thread, it is dimensioned to work with threaded spring eye bushings in heavy-duty truck front suspension systems, restoring proper alignment and helping maintain stable steering and ride quality. Manufactured from hardened steel and designed as a direct-fit substitute for B65‑1008 and its aftermarket equivalents, this pin is suitable for front axle suspension service where the original threaded spring pin is worn, corroded, or damaged.
1 in stock
| Manufacturer | Part number | Notes |
|---|---|---|
| Automann | M5449 / AMM5449 | |
| DAYTON PARTS | 327-540 | |
| Paccar / Kenworth / Peterbilt | B65-1008 | |
| Paccar / Peterbilt | PB64-1008 / PB641008 |
