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Elevate your driving experience with the Hendrickson Air Suspension Spring, the hero behind smooth rides and stable loads. When you’re on the road, whether you’re hauling heavy cargo or cruising over rough terrain, this heavy-duty air spring works tirelessly to absorb shocks and vibrations, giving you a more comfortable, controlled ride. Not only does it protect your vehicle by reducing wear and tear on tires and suspension components, but its precision engineering ensures a secure fit and optimal performance in even the toughest conditions. Say goodbye to those jarring bumps and hello to enhanced handling, whether you’re navigating busy highways or off-road challenges. For drivers who demand the best in durability, comfort, and control, the Hendrickson S-21800 is a game changer.
| Top Plate Diameter | 10.38 in |
| Piston Height | 4.75 in |
| Compressed Height | 6.00 in |
| Bottom Plate Diameter | 9.18 in |
| Top Mounting | Combination stud |
| Air Spring Convolutions | Single |
| Bottom Mounting | Stud |
| Air Connection Configuration | Top - Dual |
| Brand | Part Number |
|---|---|
| 1R13-159, HENS-21800, HDRS21800 | |
| AIROGEAR | AGA8709 |
| BWP-NSI | AS8709 |
| CONTITECH | 64645 |
| DAYTON PARTS | 452-8709L |
| FIRESTONE | W013588709 |
| NAVISTAR | FLTA1R13159 |
| PAI | 755143 |
| POWER10 PARTS | HT-S21800 |
| TORQUE PARTS | TR8709 |
| TRIANGLE SUSPENSION | AS-8460 |
| WORLD AMERICAN | WA01-8709C |
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