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Firestone Air Spring 1T Reversible Sleeve, 8.1 in Compressed Length, 22 in Extended Length, Model 1T15M-8

#FIRW01-358-9287

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, 8.1 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 Spring Type 1T Reversible Sleeve
Application Hendrickson 50405-1&2 (Ford, W. Star) HA-360/400/460 (1991-Up), Hendrickson 50405 (remove intermediate plate and use new production version with bracket)
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
Bottom Plate Hole/Stud Qty 2
Compressed Length 8.1 in
Extended Length 22 in
Firestone Bellows Number 1T15M-8
Height 4-7/8 in
Loading Capacity at 20 psig 1510 lb-ft
Loading Capacity at 60 psig 4530 lb-ft
Piston (Bottom) Mounting Bolt Dimensions Center to Center 4-1/2 in
Piston Height 4-7/8 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 18.5 lb (8.39 kg)
Width 10.12 in
Capacity 6795 lb-ft
Fits Models Model 1T15M-8
Fitting Size 1/4 in NPT
Product Category Air Spring

Interchanges & Equivalent parts:


1R12-424
1R12424
1S12027
352-9287
50405-002
50405002
AB9287
AS-8406
FIR9287
1S12-027
3040-W013589287
50405-1
50405-2
50898-2
9 10-17.5 P 406
910-185P406
AS9287
FI W01 358 9287
FSIW013589287
GTK-358-9287
TR9287
W013589287
50405-001
50-405
8406
TWDW013589287
15963160
1622372C1
50405-002L
50405001
50405002L
504051
504052
64277
8159631600
9287
F2HZ5580A
FOHZ5580A
NS502049
SC2770
W01-455-9287
W014559287
W01-358-9287
50405
9 10-18.5 P 406
HA-360/400/460
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