Brand: World American
GEAR 13710, 14710B
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Spline Quantity: 28
Taxonomy A: HD Manual Transmission
Tooth Quantity: 63

Warranty Period: 1 Year or 100,000 Miles

Replaces:

• Mack: 3088-4303620
• Navistar: FUL4303620
• Genuine Newstar: FUR-4303620
• Rockwell International: M134303620
• Genuine Newstar: S-20421
• Genuine Newstar: S20421