Many visitors to this page are searching for the Hendrickson number S20124 or C20124. These numbers are interchangeable for the same air bag, and the bag listed on this page is a top quality, direct replacement.
If you're searching for Firestone bellows number 1T15MM-9, this air bag is a direct replacement and exactly what you need.
- Special Notes
- This air bag has 1 stud on top and a 4-hole 11" wide base. See 280-8944 for a similar, but shorter, air bag.
- Product Description
- Manufacturer: Spring Pro
- Spring Pro Bellows Number: 889265
- Piston Material: Steel
- Goodyear Bellows Number: 566-24-3-066
- Goodyear Part Number: 1R12-375
- Firestone Bellows Number: 1T15MM-9
- Firestone Part Number: W01-358-9265
Replaces: Hendrickson Trailer S20124, Hendrickson Trailer HT-250T, Hendrickson Trailer C20413 (rotate piston to 45 degrees), Hendrickson Trailer Ht-250U, Hendrickson Trailer HT-250U-Y (9Y-001)
Cross References: 1R12375, 1T15MM9, NAD25396, 8435, C20124, S20124,
C30124, W013589265, W01 358 9265, 1R12-375, 64288, 9 10-19 P 435,
A cross reference listing means that this air bag may be a suitable replacement for the part numbers listed. Please double check the dimensions and location of mounting holes and stud to be sure the air bag will work in your application.