The Hendrickson S-21800-48 (also listed as S2180048) is a rear air suspension spring designed for heavy-duty truck air suspension systems. Cataloged under Hendrickson part number HNS-21800, this air spring measures 13.5 inches tall by 12.5 inches wide by 12 inches in length, giving technicians a straightforward cross-check for cavity clearance during installation. It carries an extensive list of industry cross-references, including W01-358-8709, 1R13-159, and 3464074, making it compatible. Sold individually (unit of measure: each) by Pro Gear and Transmission. Call us to confirm proper fit for your specific suspension application.
Features
Hendrickson part number S-21800-48, also referenced as S2180048
Also known under Hendrickson catalog number HNS-21800
Rear air suspension spring application
Overall dimensions: 13.5 in. height x 12.5 in. width x 12 in. length
Cross-references include W01-358-8709, 1R13-159, 3464074, 3528709, and AA-230 among many others
Sold as individual unit (each)
Tech Specs
- Part Number: S-21800-48
- Alternate Part Number: S2180048
- Manufacturer Catalog Number: HNS-21800
- Application: Rear Air Suspension
- Height: 13.5 in.
- Width: 12.5 in.
- Length: 12 in.
- Unit of Measure: Each
- Selected Cross-References: W01-358-8709, 1R13-159, 3464074, 3528709, 358-8709, AA-230, 518-05017-20, 551415, BP1828, C21800, FS8709, M-3560, S-21800, S-20900
