PX-833 – PENNTEX 330AMP 24VOLT AIR-COOLED BRUSHLESS ALTERNATOR
Complete form for price and availability
The PennTex PX-833 is the most economical way to replace the oil-cooled Delco 50DN with an air-cooled alternative. The benefits of replacing the 50DN with this PennTex unit:
- Mounting configuration is identical to the Delco 50DN so this PX-833 is a drop-in replacement.
- Utilizes the same electronics and external Delco regulator part #10503805.
- The existing pulley on your 50DN will fit on the splined rotor shaft of the Penntex unit.
- Eliminates the potential for oil-leaks and associated maintenance costs.
- Environmentally friendly.
- Includes an oil line cap kit to cap off your existing oil lines that were going to your 50DN.
- 24volts, 330 amps total output with 230 amps at engine idle.
If you prefer not to invest into a completely brand new alternator such as the PX-833 and would prefer to convert your existing alternator into an air-cooled PennTex PX-833 you can do so by purchasing the PX-8 BCK conversion kit. In addition to the PX-8 BCK and depending on the condition of your 50DN core you will most likely require a new stator – Part #410-7335NF.
We also have a PX-833-12V which is a 12 volt version available for Coaches running on a 12 volt system instead of the more popular 24volt system.
FOR T07-2919 INSTALL 12-GROOVE PULLEY #402-23518219. FOR T07-2920 INSTALL 10-GROOVE PULLEY #402-3895448.
DELCO: 1117167, 1117707, 1117708, 1117799, 1117852, 1117853, 1117863, 1117864, 1117878, 1117879, 10459123, T07-2919, T072919, T07-2920, T072920 DELSTAR: 100-30201, 100-30207, 100-30209, 100-30210, 10030201, 10030207, 10030209, 10030210
Part Number: 402-3924978
402-3924978 – 50DN GENERATOR PULLEY, 8 GROOVES, 3.75 ODView Product
Part Number: PX-8 BCK
PX-8 BCK – PENNTEX CONVERSION KIT CONVERT 50DN TO PX-833 AIR-COOLEDView Product
Part Number: 402-3070141
402-3070141 – 50DN GENERATOR PULLEY, 12 GROOVES, 3.125″ ODView Product
Part Number: 402-3895448
402-3895448 – 50DN GENERATOR PULLEY, 10 GROOVES, 3.125″ ODView Product
Part Number: 402-23518219
402-23518219 – 50DN GENERATOR PULLEY, 12 GROOVES, 4.0″ ODView Product
Part Number: 10503805
10503805 – 50DN GENERATOR OEM DELCO REGULATORS 24VView Product