Description
Spring Roller Kit With Locking Bolt, Roller Bushing, U-Bolt Washer, Lock Nut & Roller Spacer
The Spring Roller Kit designed for Peterbilt Air Trac Suspension systems is available as an aftermarket replacement part, not OEM. This kit includes essential components such as a lock bolt, roller bushing, U-bolt washer (5/8 inch), lock nut (5/8 inch), and roller spring. Each kit is sold individually to meet your specific needs.
– Spring Roller Kit
– For Air Trac Suspension
– Kit Includes:
– (1) Lock Bolt (7.5 Inch OAL, 1.775 Inch Of 5/8 Inch – 18 Thread)
– (1) Roller Bushing (5.156 Inch Length, 1.875 OD, 1.062 Inch ID)
– (1) U Bolt Washer (1.25 Inch OD, 0.655 Inch ID, 0.188 Inch Thick)
– (1) Lock Nut (5/8 Inch – 18 TPI, 0.91 Inch A/F, 0.53 Inch Height)
– (1) Roller Spacer (5.156 Inch Length, 1 Inch OD, 0.687 Inch ID)
– Sold Individually
– Aftermarket Replacement Part (Not OEM)
Fitment
* Fits Peterbilt 379 1987 thru 2007








