AN (Anthem) - CXN (Vision 2004-07) - CXP, CXU (Pinnacle 2004-07) With Set Back Axle
General Application:
- 2017-22:
- AN (Anthem) conventional models
- 2004-07:
- CXN (Vision) conventional models
- 2007-17:
- CXP and CXU (Pinnacle) conventional models
General Description:
- 4" wide, 59" springs with threaded or rubber bushings
- These springs are also used by Volvo VN, VNL, VNM, and VNR-Series
- Springs using TB-80 have nongreaseable plastic threads in the spring eye bushings
- TB-78 and TB-80 springs are identical except for the bushing thread material
- Springs using TB-80 were last used in July 2005 and were replaced by TB-78 springs
- Springs with rubber bushings (RB-341) were introduced as an option in 2007