9J5050 Hydraulic Pump Fits Caterpillar D7G D8H D8K D9H Crawler Dozer 9J-5050 model-L4310DT/GST/HST -4-1/2" x 9-1/2" Lengths

-4-1/2" x 9-1/2" Lengths

QP71398384-1

Replaces Part Numbers: 1048271M91

One New Aftermarket Replacement Right Hand Steering Arm Fits Massey Ferguson Tractors

One new Aftermarket Replacement Complete Center Tie Rod that fits Universal Product Tractor models

9J5050 Hydraulic Pump Fits Caterpillar D7G D8H D8K D9H Crawler Dozer 9J-5050 model-L4310DT/GST/HST -4-1/2" x 9-1/2" LengthsOne New Aftermarket Replacement Hydraulic Pump Fits Caterpillar (Fits CAT) Crawler Dozers This aftermarket replacement hydraulic pump services the hydraulic system on Fits Caterpillar (Fits CAT) D series crawler dozers. Part number 9J5050 (also referenced as 9J 5050) is a vane type hydraulic pump supplying pressure to the blade lift, tilt, and auxiliary hydraulic circuits on these heavy track type machines. Replacing a worn or failed pump restores