Cap Number: 2959Piston Number: 4008Top Plate Hole/Stud: 2 Bottom Plate Hole/Stud: 1 Extended Height: 21.50″Compressed Height: 6.10″Top Plate Diameter: 9.00″Bottom Plate Diameter: 10.00″. CROSS REFERENCES: VOL 20733034, VTC-31872, 8449, 1V8829

Brand: World American
AIR SPRING
Air Spring Type: Rolling Lobe
Base Plate Material: Composite
Bottom Plate Alignment: Parallel
Bottom Plate Bolt Hole Quantity: 1
Bottom Plate Diameter: 10 Inch
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Design Height: 22.6 Inch
Maximum Diameter: 10.12 Inch
Maximum Height: 21.5 Inch
Minimum Height: 6.1 Inch
Taxonomy A: Air Springs/Bags
Top Plate Bolt Hole Quantity: 4
Top Plate Center to Center: 2.19 Inch
Top Plate Diameter: 9 Inch

Warranty Period: 1 Year or 100,000 Miles

Replaces:

• Batco: 10-98829
• Goodyear: 1R12-647
• Volvo Truck: 20733034
• Mack: 20910892
• OE Aftermarket: 5102877
• OE Aftermarket: 5105586
• Automann: 566.CT74883
• Mack: 57-QL-519-M
• Continental-ContiTech: 74883
• Triangle Air Springs: 8449
• Mack: 8633-1R12647
• Automann: AB1DF23H-P1153
• Automann: AMAB1DF23H-P1153
• Automann: AMAB1DF23HP1153
• Triangle Air Springs: AS-8449
• Rockwell International: E-FS8829
• Volvo Truck: GY1R12647
• Freightliner: GYR 1R12 647
• Genuine Newstar: S-23187
• Genuine Newstar: S23187
• Genuine Newstar: VOL-20733034
• Firestone: W01-358-8463