Product Overview
The World American WA920-30-1144 Power Steering Pump is an OEM-style aftermarket replacement for Paccar part number 1939436PE. Designed to deliver consistent hydraulic pressure, this pump restores smooth, responsive steering performance in Paccar-powered applications. Built with precision-machined internal components and durable housings, it provides reliable fluid flow, reduced steering effort, and long service life in heavy-duty operating conditions.
Replaces:
- Paccar Parts: 1939436PE
- Genuine Newstar: S-48772
- Genuine Newstar: S48772
