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.

Part #: W01-358-9250 Firestone Reversible Sleeve Air Spring - W01-358-9250
Genuine Firestone replacement air spring W01-358-9250. Firestone air bag 9250 is designed to provide years and thousands of miles of trouble free service.
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$376.71
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$635.70
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$258.99
Part #: W01-358-9251 Firestone Reversible Sleeve Air Spring - W01-358-9251
Genuine Firestone replacement air spring W01-358-9251. Firestone air bag 9251 is designed to provide years and thousands of miles of trouble free service.
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$206.03
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$347.68
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$141.65
Part #: W01-358-9252 Firestone Reversible Sleeve Air Spring - W01-358-9252
Genuine Firestone replacement air spring W01-358-9252. Firestone air bag 9252 is designed to provide years and thousands of miles of trouble free service.
Your Price
$429.38
Part #: W01-358-9256 Firestone Reversible Sleeve Air Spring - W01-358-9256
Genuine Firestone replacement air spring W01-358-9256. Firestone air bag 9256 is designed to provide years and thousands of miles of trouble free service.
Your Price
$196.27
Part #: W01-358-9260 Firestone Reversible Sleeve Air Spring - W01-358-9260
 
5.0
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.
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$190.77
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$321.92
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$131.15
Part #: W01-358-9264 Firestone Reversible Sleeve Air Spring - W01-358-9264
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.
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$232.69
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$392.66
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$159.97
Part #: W01-358-9265 Firestone Reversible Sleeve Air Spring - W01-358-9265
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.
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$161.09
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$271.84
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$110.75
Part #: W01-358-9268 Firestone Reversible Sleeve Air Spring - W01-358-9268
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.
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$99.49
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$167.89
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$68.40