Goodyear

1R12-404

Goodyear Mack Airbag 1R12-404 Airspring Rolling Lobe Style

Air Bag Modules

• Goodyear # 1R12-404 Rolling Lobe Style Air Spring

• Single Convolute

• 12" Nominal Outside Working Diameter

• 20" Extended Height

• Top Measurements: 9" Diameter, 1 Air Fitting - 1/4 NPTF, 6.2" Between Studs

• Bottom Measurements: 10.13" Diameter, 1 Single, Centered Bolt or Stud 1/2-13 or 1/2-20

• Flexmember: 566-24-3-097

• Piston 566-20-7-246 (Steel)

• Firestone: 9375

• Triangle: 8451

• Hendrickson: 50899-1, 50899-2

• Mack: 364SQ27, 57QL414M

• Replaces 1R12-488, 1S12-031

• ASA-92-8-199

ACDelco 12575032 GM Original Equipment Heater Pipe O-Ring
FIRST SOURCE
Mix me 4938