🚚 Shipping: $5.50 (weight-based flat rate; a whole order never ships for more than $35).
Ships from Mesa, AZ within 1 business day · estimated delivery 3–7 business days (continental US).
↺ Returns: Buyer Pays Return Ship within 30 days.
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MILLISEC Cab / Sleeper Air Spring Bag - Aftermarket Replacement
Aftermarket cab and sleeper air suspension spring (air bag) for heavy-duty commercial trucks. Provides load support through air pressure to improve cab stability, ride quality and shock absorption. Sold as ONE (1) air spring.
Key Features
Replaces OE / cross-reference numbers: Link 1104-0007, Freightliner 18-29919-000
Listed applications: Freightliner Century Class and Argosy, Kenworth T680, Peterbilt 579
Rolling-lobe air spring with molded rubber bellows, crimped steel band and single top mounting stud with air port
Color: Black. Weight approx. 1.04 lb
Important
This is an aftermarket replacement part, not an OEM part. Please compare the OE numbers above and the photos against your truck before ordering. Freightliner, Kenworth, Peterbilt and Link are trademarks of their respective owners and are used here for fitment reference only.
Condition
Open box - excellent condition with no wear; may not include original retail packaging. See photos for the actual unit.
Shipping and Returns
Fast, free shipping with tracking from Mesa, Arizona. 30-day returns accepted.
