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Air Spring

By RoadForce
Air Spring - air-spring-90557212rf_001
Air Spring - air-spring-90557212rf_002
Air Spring - air-spring-90557212rf_003


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Trusted Since 1975
Over 125 Locations
Air springs are a critical part of the truck suspension system and provide several important functions such as cushioning the chassis from road shock and maintaining the proper axle spacing and alignment.
Design Attributes
Applications include pneumatic-only and combination air/leaf spring.
Weight: 16
Extended Length: 20.70"
Piston Type: C
Top Plate Hole/Stud: 2"
Bottom Plate Hole/Stud: 2"
Top Plate Diameter: 9"
Bottom Plate Diameter: 9.7"
Compressed Length 9.90"
Rolling Lobe Design
Works w/ Neway Suspension Models
Cross References
MakePart Number
Replacement Number1R12-552
FirestoneW01-358-9471, 9471
FreightlinerFI W01 358 9471
Goodyear1R12-552, 1R12-504, AS94710
Industry Number90557212, SP 559501-KP, 90557214, 90557182, 90557177, 90557146, GYR1R12552, GYR-1R12-552, 1R12-552C8T, MPGS-26603, ATX26603, 1R12-552-RC, 1R12552-RC, ATP26603, 26603SS, VIP1R12-552, 1R12-552HTP, GTS26603, PS1R12-552, GTP1R12-552, TF 1R12-552
International Truck2022634C
MeritorFS9471, E-FS9471
Customer Number90557212RF

Heavy Duty Truck Parts

MHC stocks a large inventory of heavy-duty, all makes and models truck parts, from small pieces to major components, including rebuilt parts and exchange units. If a part isn't stocked at an MHC location, we leverage our network and all major OEM and component manufacturers' regional distribution centers to deliver hard-to-find parts to you quickly.

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