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Firestone Air Spring 1T Reversible Sleeve, 7.4 in Compressed Length, 21 in Extended Length, Model 1T15MBTW-6

#FIRW01-358-9644

Product Overview


Although air springs are produced in single, double, triple convoluted, and reversible sleeve styles, only those manufactured by Firestone Industrial Products Company bear the trademark “Airide™.” Airide springs were pioneered and perfected by Firestone, and only Firestone offers a complete line of Airide springs, with replacement springs available for virtually every vehicular air suspension system. Today, Airide springs are used by practically all manufacturers who offer air suspension on their vehicles. While it may appear simple, an air spring is actually a highly sophisticated and complex product. Even slight changes in design, methods of construction, or materials used can make vast and significant differences in performance. It makes good sense to specify Airide springs by Firestone. That trade name on an air spring guarantees you the benefit of the very latest technical developments and improvements. It is your assurance of a product not only engineered and perfected to perform, but which also has a long history of superior performance in actual use.Air Spring, 1T Reversible Sleeve Air Spring, 7.4 in Compressed Length, 21 in Extended Length, 10.12 in Width

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Features & Benefits


  • Manufactured to Meet or Exceed O.E.M. Specifications in Function, Form & Fit.
  • Today, Airide Springs are Used by Practically All Manufacturers Who Offer Air Ride Suspensions on Their Vehicles.
  • Airide Springs Were Pioneered & Perfected by Firestone, and Only Firestone Offers a Complete Line of Airide Springs.

Specifications


Air Spring Type 1T Reversible Sleeve
Application Hendrickson Trailer S23721
Compressed Length 7.4 in
Extended Length 21 in
Firestone Bellows Number 1T15MBTW-6
Height 5-43/64 in
Length 10-1/8 in
Weight 13.4 lb (6.08 kg)
Width 10.12 in
Capacity 6300 lb-ft
Fitting Size 1/4 in NPT
Product Category Air Spring

Interchanges & Equivalent parts:


352-9644
AB9644
S-23721
S23721
AA250L
AS9644
B23721
FI W01 358 9644
FSIW013589644
8569
W013589644
9 10BP-16 P 569
AS96440
FIPW013589644
HENS-23721
TR9644
TWDW013589644
W01-455-9644
W01-358-9644
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