Overview
Overview
KIT-HP-20PTA is the 20% Clark Pump piston assembly identified in Spectra’s parts guide. The assembly photo labels the HP-CYL-PT20 piston, HP-CYL-PTB20 bushings, HP-CYL-PTS20 seal and SO-HPP-PT20 O-ring.
The rebuild guide shows how those parts relate: one O-ring sits beneath one outer piston seal, with two bushings in the other grooves. This is the 20% serviceable piston arrangement; the 7%/10% piston is a different one-piece design.
Specifications & Contents
Specifications & Contents
| Part number | KIT-HP-20PTA |
|---|---|
| Guide pump version | 20% |
| Documented assembly | Piston body, O-ring, outer seal and two bushings |
| Quantity note | Per-piston arrangement; number of assemblies per package unverified |
Fits My System
Fits My System
Identify the component’s position in the cited Clark Pump assembly drawing. Listed installation quantities refer to that documented rebuild, not the quantity supplied per order.