Driveline and Suspension

1,483 topics in this forum

1. Rears Q

   By Straydog954, June 18, 2025
   • 1 reply
   • 1k views
   • 
   • kt_Engineer
   • June 18, 2025

2. Mack 80,000 Pound Rears

   By Bullheaded, June 14, 2025
   • 8 replies
   • 1.6k views
   • 
   • Bullheaded
   • June 16, 2025

3. Rear mount PTO

   By Mackman87, May 26, 2025
   • 21 replies
   • 2.5k views
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   • mechohaulic
   • June 6, 2025

4. Spoke wheel hub sizes

   By BTFD 3227, June 4, 2025
   • 1 reply
   • 1k views
   • 
   • Geoff Weeks
   • June 4, 2025

5. 1955 Mack B85F rear hub bearings and seals

   By BTFD 3227, May 28, 2025
   • 2 replies
   • 1.1k views
   • 
   • mechohaulic
   • May 29, 2025

6. Regear options 1 2

   By Brandt, June 4, 2015
   • 29 replies
   • 5.9k views
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   • Joseph Cummings
   • May 22, 2025

7. 1978 RS600L Shock part numbers

   By Raven9, May 15, 2025
   • 10 replies
   • 1.8k views
   • 
   • The Heinz
   • May 19, 2025

8. Rear axle bearings odd sizes???? 1 2

   By Bud’s, July 15, 2019
   • 33 replies
   • 10.6k views
   • 
   • Mackman87
   • May 17, 2025

9. Looking for hub pilot hubs

   By Coalminer, February 1, 2022
   • 2 replies
   • 2.2k views
   • 
   • Mackman87
   • May 16, 2025

10. Front hub seal

    By Nathanwhit1, May 15, 2025
    • 9 replies
    • 1.4k views
    • 
    • Geoff Weeks
    • May 16, 2025

11. 1990 Mack RD690S steer hub

    By Rbailess, May 12, 2025
    • 0 replies
    • 992 views
    • 
    • Rbailess
    • May 12, 2025

12. 04 cv 713 Steering gear box part #

    By petehall12, October 11, 2023
    • 3 replies
    • 2k views
    • 
    • The Heinz
    • April 30, 2025

13. 72 Mack firetruck cf600

    By Rdhdfmn, April 17, 2025
    • 3 replies
    • 1.2k views
    • 
    • mowerman
    • April 21, 2025

14. Wheel alignment on Dayton style hubs

    By Full Floater, March 24, 2025
    • 14 replies
    • 2.6k views
    • 
    • Geoff Weeks
    • April 8, 2025

15. Wheel nuts

    By Nathanwhit1, March 26, 2025
    • 5 replies
    • 987 views
    • 
    • Mark T
    • March 26, 2025

16. CRD931A

    By Straydog954, May 13, 2024
    • 2 replies
    • 1.3k views
    • 
    • kt_Engineer
    • March 21, 2025

17. Difficult Steering To The Left, Easy Steering To The Right?

    By treemuncher, December 4, 2007
    • 12 replies
    • 29.7k views
    • 
    • Full Floater
    • March 19, 2025

18. Power steering really heavy 1 2

    By Nathanwhit1, March 11, 2025
    • 28 replies
    • 2.1k views
    • 
    • Nathanwhit1
    • March 15, 2025

19. Differential swap

    By Bulldawg1981, February 23, 2025
    • 11 replies
    • 2.1k views
    • 
    • Bulldawg1981
    • February 25, 2025

20. Trunnion Stand Torque Specs

    By youngstown.bulldog80, February 23, 2025
    • 1 reply
    • 961 views
    • 
    • Joseph Cummings
    • February 23, 2025

21. R model Steer axle 1 2

    By jervn4, October 18, 2024
    • 45 replies
    • 8k views
    • 
    • cruiseliner64
    • February 21, 2025

22. front air ride

    By davehummell, March 23, 2020
    • 15 replies
    • 6.9k views
    • 
    • Geoff Weeks
    • February 19, 2025

23. Wheel Spacer Bands

    By youngstown.bulldog80, February 17, 2025
    • 5 replies
    • 1.8k views
    • 
    • youngstown.bulldog80
    • February 19, 2025

24. Power steering pump

    By keg1, October 20, 2016
    • 16 replies
    • 7.9k views
    • 
    • Joey Mack
    • February 12, 2025

25. SQHD and SSHD differentials

    By tl1975, February 11, 2025
    • 2 replies
    • 1.9k views
    • 
    • tl1975
    • February 11, 2025