TORQUE Trailer Air Spring for Hendrickson AAT 25K Models (Replaces Firestone 8091, Hendrickson S-20901 S-21784, Firestone W01-358-8091, Goodyear 1R14-171) (TR8091)
About this product
*✅ QUALITY - Easy to identify part number permanently engraved on the rubber. 4.5 - 5.00 mm thick rubber that exceeds OEM requirements. 25% stronger 4140 grade steel studs. Stronger composite pistons. Highest leak test ratio after final assembly. Industrys only air spring backed with a Limited Lifetime Warranty.
*✅ SPECS - Extended Height: 19.00"
*✅ REPLACE - Hendrickson Trailer S-20901, S-21784
*✅ WARRANTY - We test our air springs for 10 years of hassle-free service life and back it up with a warranty that you can rely on for the lifetime of the air spring. When you get your air spring, please register it through Torque Parts website. In case of a manufacturing defect, you can contact us through Amazon for warranty within the first 3 years. If you have any manufacturing defects after 3-year you can contact Torque Parts directly for warranty for 7 more years.
*✅ FITMENT - Please, call your dealer and ask for the part number. Then, check out if this air bag replaces it. Or, see the diagram picture and make sure all specs match with your air bag. ***Buying an air bag by make and model is one of the most common mistake. Please do not buy it by make and model.***
Description
KEY FEATURES OF TORQUE AIR SPRINGS:
- Easy to identify part number permanently engraved on the rubber.
- 4.5-5.00mm trick rubber that exceeds OEM requirements.
- 25% stronger 4140 grade steel studs.
- Stronger composite pistons.
- Highest leak test ratio after final assembly.
REPLACES:
Hendrickson Trailer S-20901, S-21784, Intraax AA250T (reuse metal disk) Van Traax HKA-250 (reuse metal disk), Goodyear 1R14-171, Firestone W01-358-8091
REPLACES:
Hendrickson Trailer S20901, S21784, Intraax AA250T (reuse metal disk) Van Traax HKA250 (reuse metal disk), Goodyear 1R14171, Firestone W013588091
REPLACES:
Firestone 8091
SPECIFICATIONS:
Extended Height: 19.00"
Compressed Height: 6.10"
Top Plate Width: 11.31"
Piston Width: 10.10"
Weight: 20.50 lbs
HOW LIFETIME WARRANTY WORKS
When you get your air spring, please register it through Torque Parts website.
In case of a manufacturing defect, you can contact us through Amazon for warranty within the first 3 years.
If you have any manufacturing defects after 3-year you can contact Torque Parts directly for warranty for 7 more years.
Which gives you a total of 10 years, unlimited miles warranty for every Torque Air Spring (excluding cabin and pickup truck air springs) you buy from us.