Description
please verify fit with the OEM Part number interchanges list below
Brand:World American
131296
R&P D170 3.73 FWD
UPC:00698231929353
Application:D170D
Application:D170
Gear Ratio:3.73
Gear Style:Hypoid
Pinion Gear Tooth Quantity:11
Position:Front-Rear
Ratio:3.73
Ring Gear Outside Diameter:17.7 Inch
Ring Gear Tooth Quantity:41
Replaces:
- Spicer: 131296
- Paccar Parts: 513887ETN
- Spicer: ETN513887
- Genuine Newstar: S-39500
- Genuine Newstar: S39500





