Product Description
Goodyear # 1R11-028 Rolling Lobe Style Air Spring

Single Convolute

11" Nominal Outside Working Diameter

13" Extended Height

Top Measurements: 9" Diameter, 6.2" Between Bolts(Top Bolts: Combination Stud Air Fitting Stud - 3/4-16; Air Fitting - 1/4 NPTF, and Bolt or Stud 1/2-13 or 1/2-20)

Bottom Measurements: 9.25" Diameter, Single Centered Bolt or Stud 1/2-13 or 1/2-20

Flexmember: 566-22-3-021

Piston 566-20-7-014 (Steel)

Firestone: 9422

Dayton: 352-9422

Triangle: 8314

Kenworth: K-303-6, K-303-14, K-303-15

Load Guard: SC2050

International: 554762C1

Toyo: TRL230H, 3603-8200

Watson & Chalin: AS-0017