Graco 25D185 PTFE/PE Piston Repair Kit

Graco 25D185 PTFE/PE Piston Repair Kit Overview

The Graco 25D185 Kit, Repair, Piston, PTFE/PE (085) is a genuine OEM piston seal repair kit designed to restore proper sealing and performance in selected Graco airless pump lowers that use an 85cc displacement. This kit includes premium PTFE and UHMWPE packings engineered for chemical resistance, durability, and reliable operation in maintenance and rebuild applications. :contentReference[oaicite:0]{index=0}

Compatible Machines

• Graco Xtreme™ 85cc Lower Pumps / Fluid Sections – pumps with 85cc displacement using piston packings as specified in Graco parts manuals. :contentReference[oaicite:1]{index=1}
• Graco XP Proportioner Systems equipped with 85cc lower fluid sections using piston packings compatible with the 25D185 kit. :contentReference[oaicite:2]{index=2}
• Other Industrial Airless Packages and systems that utilize Graco 85cc Xtreme or XP style lower pumps requiring piston seal service kits. :contentReference[oaicite:3]{index=3}

Key Features

Product Description

The 25D185 piston repair kit contains the piston seals needed to overhaul the piston assembly in selected Graco pump lowers with an 85cc displacement. PTFE and UHMWPE packings provide enhanced resistance to chemicals and wear, making this kit suitable for professional and industrial airless applications. Always follow the Graco service manual for your specific spray system when installing this kit. :contentReference[oaicite:4]{index=4}

Frequently Asked Questions