* Fits Collins and Kaemark brand Standard Hydraulic base
* May fit others

* This Repair Kit is for U.S.A. made hydraulic pump Only !

*** 4-1/2" O.D. Standard Hydraulic Pump Repair Kit

This KIT consists of the following parts:
* Two O-Ring for spacer tube - part # HLP-4530
* One Top Seal for 5/8" pin - part # HLP-4032
* One U-cup - part # HLP-5509
* One Quad Ring - part # HLP-5512
* One O-Ring for socket tube (top) - part # HLP-5554
* One O-Ring for bottom of socket tube (has a yellow dot on it) - part # HLP-5587

Pump Repair Info and Schematics