Brand: World American
AXLE SHAFT 39 7/8″
Axle Flange Bolt Hole Quantity: 8
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Flange Outside Diameter: 5.219 Inch
Inboard Spline Quantity: 36
Involute Spline: Yes
Outer Shaft Length: 39.7 Inch
Taxonomy A: HD Differential
Taxonomy B: Axle Shafts

Warranty Period: 1 Year or 100,000 Miles

Replaces:

• Foote Joint Operator: 1154
• Navistar: 2502-178-C
• Navistar: 571-348-C
• Navistar: 571348C1
• Navistar: 571348C2
• Spicer: AS2510
• Genuine Newstar: IH-571-348-C
• Genuine Newstar: S-9847
• Genuine Newstar: S9847