Need help? We're here!
(888) 312-8812 Login SignupFrequent cargo damage and uneven tire wear often result from neglected trailer air bags, making the Hendrickson Air Suspension Spring the essential upgrade for your fleet. This genuine component utilizes a high-performance rolling lobe design to absorb road impact before it reaches your chassis. Reliance on this OEM Hendrickson S-20223 ensures that your HT190T series suspension operates within its designed parameters for maximum durability. The 9.00-inch top and 9.75-inch bottom dimensions offer an exact fit that eliminates the guesswork associated with generic alternatives. Consistent pressure retention across the internal volume prevents sagging during long-haul transport under maximum load capacity.
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-20223 Hendrickson Air Spring
| Piston Height | 3.75 in |
| Compressed Height | 5.40 in |
| Top Plate Diameter | 9.00 in |
| Bottom Plate Diameter | 9.75 in |
| Top Mounting | Combination stud |
| Air Spring Convolutions | Single |
| Bottom Mounting | Threaded hole |
| Air Connection Configuration | Top - Single |
| Brand | Part Number |
|---|---|
| 9640, HENS-20223, HDRS20223 | |
| CONTITECH | 64395 |
| FIRESTONE | W013589640 |
| MERITOR | FS9640 |
| PAI | 804336 |
| POWER10 PARTS | HT-S20223 |
| TRIANGLE SUSPENSION | AS-8427 |
| WORLD AMERICAN | WA01-9640C |
Be the first to review this product!
Be the first to ask a question about this product!
Optional. Please do not use your full name.
Minimum 10 characters, maximum 500 characters
You can upload up to 3 images to help illustrate your question. Supported formats: JPG, PNG, GIF, WebP
Please complete the reCAPTCHA verification to submit your question.
California residents see

