Graco 164259 Street Elbow Fitting

Compatible Machines

The Graco 164259 – Fitting, Elbow, Street appears in multiple Graco parts lists. Always verify against your unit’s manual/parts diagram.

• Monark Hydra-Spray 23:1, 5-Gallon Pail-Mount Sprayers (Parts lists show 164259 as a street elbow connection in the fluid circuit; e.g., assemblies including 231114 / 226970).
• Bulldog Hydra-Cat Fixed-Ratio Proportioning Systems (Wall/stand-mount multi-pump models; parts lists reference 164259 in manifold/hose connections; e.g., model groups 231847, 231849, 231851, 231854, 231865).

Product Overview

Genuine Graco 164259 Fitting, Elbow, Street – a compact 90° connection used to route fluid lines neatly while maintaining high-pressure integrity in Graco sprayers and proportioning systems.

Use this elbow to transition from a 3/8 NPT (M) port to a 1/4 NPT (F) line in tight spaces—common at filters, manifolds, or gauge branches—without adding length from extra adapters.

Where This Part Commonly Appears

• Fluid outlet filter assemblies (elbow at filter body to hose/manifold)
• Proportioning pump manifolds and return/drain branches
• Compact routing from pump outlet to inline accessories (gauges, valves)

Frequently Asked Questions