Graco 125276 Hose Air 3/8

Graco 125276 – 3/8″ Air Hose for RoadLazer

The Graco 125276 is a genuine OEM RoadLazer air hose with a 3/8″ inner diameter, built for durable performance in striping applications. This hose is designed to handle compressed air demands typical in Graco’s pavement-striping systems.

Key Features

• Genuine Graco RoadLazer part — **125276**
• 3/8″ (9.5 mm) internal diameter
• Designed for compressed-air supply up to approximately **125 psi (9 bar)** per Graco specifications
• Lightweight, flexible nylon or PET construction for ease of routing
• OEM fit for long-term reliability and compatibility

Technical Specifications

Compatible Machines

• Graco RoadLazer truck-mounted striping systems
• Graco RoadPak striping systems (various models)

Why Choose This Hose?

If you're maintaining or repairing a Graco **RoadLazer** or **RoadPak** system, the 125276 hose is the exact OEM replacement designed for high compatibility and safe operation under striping system air loads. Substituting with a non-OEM hose may risk improper fit or lower performance.

Installation Tips

• Before installing, depressurize your air system to avoid accidents.
• Route the hose to avoid tight bends and minimize abrasion on chassis edges.
• Use proper fittings — this part is listed in official Graco RoadLazer / RoadPak parts diagrams.
• Inspect hose regularly for wear or damage; replace promptly if cracks or weak spots appear.

Frequently Asked Questions