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(888) 312-8812 Login SignupWhen a Hendrickson air spring no longer supports the suspension properly, choose the Hendrickson Suspension Air Spring Kit for the covered suspension setup. The air spring carries vehicle load while allowing the suspension to move as the height-control valve adds or exhausts air. The Hendrickson S-23720 provides the replacement spring for this installation. Renewing the load-carrying air spring lets you keep serviceable brackets, controls, shocks, and surrounding suspension hardware in place.
Hendrickson Air Springs are integral parts on Hendrickson truck and tractor air suspensions, providing driver comfort and optimum performance. Regular suspension inspections are necessary to help ensure maximum ride quality and handling. Replacing Hendrickson air springs with non‑genuine springs can have a negative impact on suspension performance. To help ensure high end user satisfaction and peak system performance, Hendrickson supplies the same genuine components for service as were installed in the original suspensions — with the same design, construction, performance and durability. S-23720 Hendrickson Air Spring
| Bottom Plate Diameter | 10.25 in |
| Extended Height | 20.75 in |
| Piston Height | 5.69 in |
| Compressed Height | 7.40 in |
| Top Plate Diameter | 9.00 in |
| Top Mounting | Combination Stud |
| Air Spring Convolutions | Single |
| Bottom Mounting | Stud |
| Air Connection Configuration | Top - Dual |
| Brand | Part Number |
|---|---|
| HDRS23720 | |
| CONTITECH | 64692 |
| FIRESTONE | W013589626 |
| POWER10 PARTS | AB-1R11-292 |
| TORQUE PARTS | TR9626 |
| TRIANGLE SUSPENSION | AS-8568 |
| WORLD AMERICAN | WA01-9626C |
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