11.4mm Plunger Pump Crankshaft
The 48839 is a useful replacement part which will help keep your CAT pump running smoothly. It’s an 11.4mm crankshaft designed specifically for use with the 66DX40G1 direct drive plunger pump. Because the crankshaft was expertly crafted, and done so with this CAT pump in mind, installation of the crankshaft is straightforward. Once installed, you can expect smooth, lasting performance.
Crankshaft Features:
- Size: 11.4mm
- OEM part
- For: 66DX40G1 Pump
WARNING: This product can expose you to chemicals including Lead, which is known to the State of Californiato cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).








