The Chelsea P51 gear pump, part number 3139610769, is a Parker PGP051A346-series hydraulic gear pump designed for power take-off driven hydraulic systems on heavy-duty trucks. This pump is also referenced under the Parker part number 3139610769 and cataloged under the PGP051A346 model family. Chelsea and Parker are the same product line, with Chelsea being the commercial truck PTO and pump brand within Parker's portfolio. Pro Gear and Transmission sells this as a genuine Chelsea part. Call us to confirm proper fitment for your specific chassis and PTO configuration before ordering.
Features
Chelsea P51 series hydraulic gear pump
Parker part number 3139610769
PGP051A346 model family designation
Designed for PTO-driven hydraulic applications on heavy-duty trucks
Sold by Pro Gear and Transmission as a genuine Chelsea part
