GRACO 4 in. Piston Seal Repair Kit - (SKU: 277358) Supports reliable and efficient operation

Supports reliable and efficient operation of equipment

Helps extend equipment service life

It is a vital component that ensures precise control and smooth operation of various functions within GRACO machinery

Reduces maintenance costs compared to rotor stator pumps

Compatible with GRACO ProConnect CS Pump Lower and similar GRACO equipment

GRACO 4 in. Piston Seal Repair Kit - (SKU: 277358) Supports reliable and efficient operationThe GRACO 277358 is a piston seal repair kit made from UHMWPE (Ultra High Molecular Weight Polyethylene), designed for use in GRACO pump assemblies to restore sealing performance and prevent leaks in high pressure fluid handling systems. Key Features: Piston Seal Repair Kit 4 in. UHMWPE (Ultra High Molecular Weight Polyethylene) For use with 2: 1 and 3. 5: 1 Ratio NXT Pump Models: Jx20xx, Jx35xx; Viscount II 460 Models: 247355, 247356, 247357, 247358,