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Firestone Air Spring 1T Reversible Sleeve, 7.9 in Compressed Length, 18 in Extended Length, Model 1T15M-4

#FIRW01-358-9978

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, 7.9 in Compressed Length, 18 in Extended Length, 10.12 in Width

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Specifications


Air Inlet 1/4 in NPT
Air Spring Type 1T Reversible Sleeve
Application Hendrickson S-28929
Bead Plate (Top) & Deflated Bellows O.D. 9 in @ 10.12 in
Bottom Plate Diameter 10-5/32 in
Bottom Stud Configuration 1/2 in-13 UNC
Compressed Length 7.9 in
Diameter 10-1/8 in
Extended Length 18 in
Firestone Bellows Number 1T15M-4
Piston Height 5-11/16 in
Top Plate Diameter 9 in
Weight 14.1 lb (6.39 kg)
Width 10.12 in
Product Category Air Spring

Interchanges & Equivalent parts:


352-9978
ZAGA9978
1R12-1179
FI W01 358 9978
G2299978200
GTK-358-9978
S28929
AS PR9M14 9978
AS99780
FIPW013589978
HENS-28929
REAW013589978
TR9978
C28929
W013589978
W014558465
W01-358-9978
S-28929
GFAB9978
FS9978
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