Brand: World American
R&P RA351-355-472, 4.78 RATIO
Application: RA351|355|472
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Gear Ratio: 4.78
Pinion Spline Count: 32
Ring Gear Outside Diameter: 16 Inch
Taxonomy A: HD Differential
Taxonomy B: Ring and Pinion
Taxonomy C: Front-Rear|Rear-Rear
Taxonomy D: 4.78

Warranty Period: 1 Year or 100,000 Miles

Replaces:

• Mack: 2719-597241C91
• Navistar: 484141C91
• Navistar: 484141C92
• Navistar: 484141L91
• Navistar: 484141L92
• PAI: 497012
• Navistar: 583784C91
• Navistar: 583797C91
• Navistar: 587-325-C
• Navistar: 587325C91
• Navistar: 597-241-C
• OE Aftermarket: 597241D
• Spicer: ETN597241C91
• Genuine Newstar: IH-597-241-C
• Rockwell International: M11597241
• Genuine Newstar: S-7254
• Genuine Newstar: S7254
• Freightliner: SP597241C91
• Spicer: ZJA597241