Air Spring - 2 Lobes - Convoluted - 20-2

#FIRW01-358-6927

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	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	Double Convoluted
Application	Reyco 12906-01
Bead Plate (Top) & Deflated Bellows O.D.	6.31 in @ 8.88 in (16.03 cm @ 22.56 cm)
Bead Plate (Top) Mounting Bolts Dimension Center to Center	3-1/2 in (8.89 cm)
Bellows	2/20
Bottom Bead Plate Hardware Key	2 x Threaded Hole 3/8 in-16 Blind Nut on Bead Plates 1/2 in-13 Pistons
Bottom Plate Diameter	6-5/16 in (16.03 cm)
Compressed Length	3-1/8 in (7.95 cm)
Design Height (in.)	9 in @ 11 in (22.86 cm @ 27.94 cm)
Diameter	8-7/8 in (22.56 cm)
Firestone Bellows Number	20-2
Goodyear Bellow #	578923206
Loading Capacity at 20 psig	648 lb-ft
Loading Capacity at 60 psig	1944 lb-ft
Loading Capacity at 90 psig	2916 lb-ft
Piston (Bottom) Mounting Bolt Dimensions Center to Center	3-1/2 in (8.89 cm)
Temperature	57°C @ -54°C (134.6°F @ -65.2°F)
Top Plate Diameter	6-5/16 in (16.03 cm)
Weight	7.3 lb (3.31 kg)

Interchanges & Equivalent parts:

2B09-218, 2B09218, 2B9-218, 2B9218, 354-6927, 6927, FIR6927, AS6927, FI W01 358 6927, FSIW013586927, G2296927500, GTK-358-6927, 12906-01, 4453, 653514-01, W013586927, FD 200-25 453, TWDW013586927, 566.ER6927, W01-358-6927, 2B09218, 2B9218, 2B09-218, 354-6927, FIR6927, 2B9-218, 6927, FI W01 358 6927, G2296927500, GTK-358-6927, FSIW013586927, AS6927, FD 200-25 453, TWDW013586927, W013586927, 653514-01, 4453, 12906-01, 566.ER6927, W01-358-6927