Brand: World American
FLANGE HALF RA472 4.78-8.17
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Differential Carrier Break: 4.78 to 8.17 Ratio
Taxonomy A: HD Differential
Taxonomy B: Differential Carriers & Flanges
Taxonomy C: Main Cases

Warranty Period: 1 Year or 100,000 Miles

Replaces:

• Navistar: 505757C1
• Mack: 5719-505757C1
• Spicer: ETN505757C1
• Freightliner: SP505757C1