Air Spring - 1 Solid Sleeve - 1T - Reversible Sleeve - 1T19LF-7

#FIRW01-358-8774

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	2 x Combination Stud/Air Inlet Stud Outside Thread is 3/4 in-16; Studs Inside Thread (Air Inlet) is 1/4 in NPT
Air Spring Type	1T Reversible Sleeve
Application	Hendrickson Trailer S25873, Replacement piston comes without mounting plate Watson & Chalin AS-0159
Bead Plate (Top) & Deflated Bellows O.D.	11.31 in @ 10.62 in (28.73 cm @ 26.97 cm)
Bead Plate (Top) Mounting Bolts Dimension Center to Center	5-1/2 in (13.97 cm)
Bottom Bead Plate Hardware Key	Bold or Stud 1/2 in-13
Bottom Plate Diameter	10-3/32 in (25.63 cm)
Compressed Length	6-9/64 in (15.6 cm)
Diameter	10-5/8 in (27 cm)
Extended Length	20-7/8 in (53.04 cm)
Firestone Bellows Number	1T19LF-7
Goodyear Bellow #	566283042
Goodyear Part Number	1R14-172
Hendrickson Trailer Number	S25873 Replacement piston comes without mounting plate
Maximum Height	20-7/8 in (53.04 cm)
Piston Height	4-47/64 in (12.01 cm)
Piston Number	9594
Piston Width (in.)	10-3/32 in (25.63 cm)
Top Plate Diameter	11-5/16 in (28.73 cm)
Top Plate Number	3318
Weight	18 lb (8.16 kg)

Interchanges & Equivalent parts:

352-8774, AB8774, AS-0159-1G, AS0159-1G, AS01591G, FIR8774, 11 10.5F-17 P 745, 1R14172, 3040-W013588774, AS8774, AS87740, FI W01 358 8774, FSIW013588774, G2298774200, GTK-358-8774, HENS-25873, S25873, TR8774, TWDW013588774, W01-455-8774, W013588774, 8774, C25873, 1R14190, 65593, AS-0159, AS-0159G, AS0159, AS0159G, S-27341, S27341, W01-358-8774, FIR8774, AS01591G, AS-0159-1G, AB8774, 352-8774, AS0159-1G, TR8774, W013588774, FI W01 358 8774, GTK-358-8774, W01-455-8774, AS87740, G2298774200, FSIW013588774, 3040-W013588774, HENS-25873, 1R14172, TWDW013588774, 11 10.5F-17 P 745, AS8774, S25873, C25873, 8774, 65593, AS-0159, AS-0159G, AS0159G, S27341, AS0159, 1R14190, S-27341, W01-358-8774