1.Fit to heavy duty truck.
2.Replacement for New Star Number S-13983
Replacement for Dayton Number 300-306
Replacement for OEM Number 328349
Replacement for Freightliner Number ETN 328349
3.King Pin Size: 1.8725x9.065.
4.Series: Axle Model:1002I, 1002W, 1202I, 1202W, 1322I, 1322W, 1462I, 1462W with Composite Bushing
5.Market: North America, Central America, Canada, South America.