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Firestone Air Spring 1T Reversible Sleeve, 7.6 in Compressed Length, 22 in Extended Length, Model 1T15M-8

#FIRW01-358-9373

Product Overview


Although air springs are produced in single, double and 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, 7.6 in Compressed Length, 22 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 Inlet 1/4 in NPT
Air Spring Type 1T Reversible Sleeve
Application Hendrickson 57122-2 (Ford, class 8), HAS-360/400/402/460
Bead Plate (Top) & Deflated Bellows O.D. 9 in @ 10.12 in
Bellows 1T15M-8
Bottom Plate Diameter 10 in
Bottom Stud Configuration 1/2 in-13 UNC
Compressed Length 7.6 in
Diameter 10-1/8 in
Extended Length 22 in
Firestone Bellows Number 1T15M-8
Loading Capacity at 20 psig 1510 lb-ft
Loading Capacity at 60 psig 4530 lb-ft
Loading Capacity at 90 psig 6795 lb-ft
Piston Height 4-27/32 in
Temperature 57°C @ -54°C (134.6°F @ -65.2°F)
Top Bead Plate Hardware Key Bold or Stud 1/2-13 in
Top Plate Diameter 9 in
Weight 16.1 lb (7.3 kg)
Width 10.12 in
Product Category Air Spring

Interchanges & Equivalent parts:


1R12-403
1R12403
1S12030
352-9373
352-9373AG
57122002L
AGA9373
AS-8451
FIR9373
ZAGA9373
1000-AS9373
1S12-030
3040-W013589373
57122
57122-2
8440
8519
9 10-17.5 P 519
AS9373
FI W01 358 9373
FLT1R12403
FLTA1R12403
FS9373
FSIW013589373
G2299373200
GTK-358-9373
RC AS9373
REAW013589373
TAS9373
TR9373
TWDW013589373
W013589373
W014559373
W01-358-9373
150013
G3258
9 10-18.5 P 440
9 10-18.5 P 519
HAS-360/400/402/460
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