Cascadia Rear Suspension Ride Height Update In an effort to clearly identify the AirLiner rear suspension...
Freightliner technical service bulletin MYCOM_032521-2 for 2022 Freightliner Cascadia.
- Bulletin number
- MYCOM_032521-2
- Component
- Suspension
- Summary
- Cascadia Rear Suspension Ride Height Update In an effort to clearly identify the AirLiner rear suspension ride height, and to align with future suspension offerings, the ride height data codes (see module 621) changed in SpecPro as of 3/11/21 for Cascadia models. This change does not affect the ride height of your spec, it clarifies the ride height within the data code. For example, if a customer uses a 40,000# AirLiner suspension today with the 621-007(AirLiner High Position Ride Height) that spec will be updated to use 621-118 (7.9" nominal ride height).
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