Heavy Duty Truck Parts

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SKU: ASP01274

Rolling Lobe Air Spring with Aluminum Base, Replaces Firestone | S-44728, S44728, WA01-1012C, WA01-8813

Regular price $86.77
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Delivery and Shipping

This part typically ships within 1 to 2 business days.

This Air Suspension Spring is engineered for the load ratings and duty cycles of commercial trucks. It maintains correct ride height, vehicle handling, and load capacity while withstanding heavy payloads and rough road conditions.

Specifications

Air Spring Type Rolling Lobe
Base Plate Material Aluminum
Bottom Configuration 2.25" C/C Inch
Bottom Plate Bolt Hole Quantity 1
Bottom Plate Diameter 9.53 Inch
Bottom Plate to Top Plate Mounting Alignment Parallel
Compressed Length 6.5 Inch
Extended Length 17.7 Inch
Load Rating at 100 PSI 7160 Pound
Load Rating at 80 PSI 5710 Pound
Maximum Diameter 10.12 Inch
Top Plate Bolt Hole Quantity 2
Top Plate Diameter 9 Inch
Top Plate Mounting/Fitting Configuration 6.2" C/C Inch
Warranty Period 1 Year or 100,000 Miles

Interchange / Cross-Reference Numbers

Brand Part Number
Genuine Newstar S-44728
Genuine Newstar S44728
World American WA01-1012C
World American WA01-8813

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