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Reversible Sleeve Air Springs
Part#: W01-358-9260
List Price $321.92
Your Price $190.77
You Save $131.15 - 41%
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Genuine Firestone replacement air spring W01-358-9260. Firestone air bag 9260 is designed to provide years and thousands of miles of trouble free service.
  • Availability:Ships in 3 to 4 days
  • Replaces:JET CO. (10.3" max. OD) Bolt removed for center mounting
  • Firestone Part Number:W01-358-9260
  • Extended Height:19.75
  • Compressed Height: 6.40
  • Top Plate Number:3201
  • Top Plate Width:9.00
  • Piston Number:9535
  • Piston Width:9.45
  • Firestone Bellows Number:1T15SN-6

Part#: W01-358-9264
List Price $392.66
Your Price $232.69
You Save $159.97 - 41%
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Genuine Firestone replacement air spring W01-358-9264. Firestone air bag 9264 is designed to provide years and thousands of miles of trouble free service.
  • Technical Specs: Firestone W01-358-9264 Data Sheet.
  • Availability:Ships in 3 to 4 days
  • Firestone Part Number:W01-358-9264
  • Extended Height:31.80
  • Compressed Height: 10.20
  • Top Plate Number:3196
  • Top Plate Width:11.31
  • Piston Number:9669
  • Piston Width:10.25
  • Firestone Bellows Number:1T19F-14
  • Goodyear Part Number:1R14-127
  • Goodyear Bellows Number:566-28-3-029
  • Hendrickson Trailer NumberS-13122
  • Note:HT250U(9-020)

Part#: W01-358-9265
List Price $271.84
Your Price $161.09
You Save $110.75 - 41%
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Genuine Firestone replacement air spring W01-358-9265. Firestone air bag 9265 is designed to provide years and thousands of miles of trouble free service.
  • Availability:Ships in 3 to 4 days
  • Firestone Part Number:W01-358-9265
  • Extended Height:24.70
  • Compressed Height: 7.30
  • Top Plate Number:3242
  • Top Plate Width:9.00
  • Piston Number:9694
  • Piston Width:11.06
  • Firestone Bellows Number:1T15MM-9
  • Goodyear Part Number:1R12-375
  • Goodyear Bellows Number:566-24-3-066
  • Triangle Part Number:8435
  • Triangle Bellows Number:6387
  • Hendrickson Trailer NumberS-20124 / S-20413

Part#: W01-358-9268
List Price $167.89
Your Price $99.49
You Save $68.40 - 41%
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Genuine Firestone replacement air spring W01-358-9268. Firestone air bag 9268 is designed to provide years and thousands of miles of trouble free service.
  • Availability:Ships in 3 to 4 days
  • Replaces:ARD-120, 238 (ALL) / ARDAB-120, 240 (ALL)
  • Firestone Part Number:W01-358-9268
  • Top Plate Number:3253
  • Top Plate Width:9.00
  • Piston Width:7.50
  • Firestone Bellows Number:1T15MR-2
  • Triangle Part Number:8413
  • Triangle Bellows Number:6373
  • Holland (Neway) Number:900-54-540 / 905-57-123
  • Note:Service assembly only (no piston) Bracket 6026

Part#: W01-358-9269
Your Price $422.86
Free Ground Shipping on W01-358-9269
Genuine Firestone replacement air spring W01-358-9269. Firestone air bag 9269 is designed to provide years and thousands of miles of trouble free service.
  • Technical Specs: Firestone W01-358-9269 Data Sheet.
  • Availability:Ships in 3 to 4 days
  • Replaces:Oshkosh RX-08-03
  • Firestone Part Number:W01-358-9269
  • Extended Height:27.20
  • Compressed Height: 9.90
  • Top Plate Number:3235
  • Top Plate Width:9.00
  • Piston Number:9803
  • Piston Width:9.53
  • Firestone Bellows Number:1T15V-11

Part#: W01-358-9270
List Price $250.56
Your Price $148.48
You Save $102.08 - 41%
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Genuine Firestone replacement air spring W01-358-9270. Firestone air bag 9270 is designed to provide years and thousands of miles of trouble free service.
  • Technical Specs: Firestone W01-358-9270 Data Sheet.
  • Availability:Ships in 3 to 4 days
  • Firestone Part Number:W01-358-9270
  • Extended Height:16.90
  • Compressed Height: 5.60
  • Top Plate Number:3242
  • Top Plate Width:9.00
  • Piston Number:9602
  • Piston Width:9.50
  • Firestone Bellows Number:1T15VM-3.5 (was 1T15VM-4.0)
  • Goodyear Part Number:1R13-119 / 1R13-077 / 1R13-102
  • Goodyear Bellows Number:566-26-3-053 / 566-26-3-036
  • Triangle Part Number:8433
  • Triangle Bellows Number:6385
  • Hendrickson Trailer NumberS-20010 / S-21208 / S-25559
  • Note:HT-190T (other versions)/ HT-230T (all versions)/ HT Dolly / HS-230

Part#: W01-358-9274
List Price $628.76
Your Price $372.60
You Save $256.16 - 41%
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Genuine Firestone replacement air spring W01-358-9274. Firestone air bag 9274 is designed to provide years and thousands of miles of trouble free service.
  • Technical Specs: Firestone W01-358-9274 Data Sheet.
  • Availability:Ships in 3 to 4 days
  • Firestone Part Number:W01-358-9274
  • Extended Height:22.50
  • Compressed Height: 7.20
  • Top Plate Number:3235
  • Top Plate Width:9.00
  • Piston Number:9462
  • Piston Width:9.38
  • Firestone Bellows Number:1T15V-8
  • Goodyear Part Number:8323
  • Goodyear Bellows Number:6369
  • Ridewell Number:1003589274C

Part#: W01-358-9275
List Price $631.92
Your Price $374.47
You Save $257.45 - 41%
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Genuine Firestone replacement air spring W01-358-9275. Firestone air bag 9275 is designed to provide years and thousands of miles of trouble free service.
  • Technical Specs: Firestone W01-358-9275 Data Sheet.
  • Availability:Ships in 3 to 4 days
  • Firestone Part Number:W01-358-9275
  • Extended Height:22.50
  • Compressed Height: 8.10
  • Top Plate Number:3235
  • Top Plate Width:9.00
  • Piston Number:9462
  • Piston Width:9.38
  • Firestone Bellows Number:1T15V-8
  • Goodyear Part Number:1R13-117
  • Goodyear Bellows Number:566-26-3-043
  • Triangle Part Number:8323
  • Triangle Bellows Number:6369
  • Ridewell Number:1003589275C
Reversible Sleeve Air Springs
An uncompressed Air Bag

The reversible sleeve air spring has a piston which is an additional component that the convoluted air spring does not have. The piston is the component that is fastened to the moving trailing arm or axle mount and, as a result, plunges in and out of the air cavity within the rubber bellows.

A compressed Air Bag

In general, a piston gives the reversible sleeve air spring an advantage over the convoluted air spring in that spring, rates can be further tuned using a variety of piston profiles. For straight-sided pistons, the reversible sleeve air spring has an advantage over the convoluted air spring, in that a constant load for a given internal pressure may be maintained over a range of heights.


A cross section of a firestone reversible sleeve air bag
  1. Stud

    A permanent part of the bead plate assembly used to attach the airspring to the suspension.

  2. Combo Stud

    Combination mounting stud and air fitting.

  3. Bead Plate

    Permanently crimped onto the bellows at the factory allowing complete part leak testing prior to shipment.

  4. Bellows

    The heart of an Airide spring. Includes at least four plies, or layers, of material–an inner layer, two plies of cord-reinforced fabric, and an outer layer.

  5. Bumper (Optional)

    A solid molded rubber fail-safe device used on many suspension applications. Prevents excessive damage to vehicle and suspension in the case of sudden air pressure loss.

  6. Piston

    The lower section of the 1T and 1X style of airspring made from aluminum, steel or fiber reinforced plastic. Provides lower mounting arrangement for the airspring in the form of tapped holes or studs.

  7. Piston Bolt

    Attaches the piston to the bellows assembly. Extended, in some cases, to serve as a means of attaching the spring to the suspension.