Bedford 13-453 is Graco 277242 Hose Assembly aftermarket replacement

Graco 277242 Hose Assembly, 50' x 3/8" — AfterMarket by Bedford Precision

This 50-foot, 3/8" ID fluid hose replaces Graco 277242 and is supplied as an AfterMarket by Bedford Precision Parts version of the OEM product. Built for reliable material flow and easy handling, it helps your rig prime fast, maintain stable pressure, and deliver uniform results at your professional paint sprayer guns.

Where it fits & how it’s used

• Fits: Graco airless sprayers and pump lowers that specify hose assembly 277242 in the parts/service manual (verify thread size, working pressure, and guard/whip compatibility before ordering).
• Applications: Architectural and light-industrial spraying—walls, trim, doors, siding, railings, cabinetry—plus booth operations where a 50' run balances reach with pressure control.
• Ideal for shops standardizing on dependable graco paint sprayer parts for consistent maintenance and uptime.

Why choose this Bedford aftermarket hose

• OEM-matched form and function for confident, drop-in replacement.
• Flexible, solvent-resistant construction for smooth routing and reduced pressure drop.
• Factory-crimped ends to help minimize air ingestion and leaks.
• Durable cover resists abrasion during daily use and frequent flushes.

Key specs*

• Length: 50 ft  |  Inside Diameter: 3/8"
• High-pressure hose with crimped fittings (check your exact thread type and pressure rating)

Installation & maintenance tips

• Inspect inlet/outlet seals; replace worn gaskets and O-rings before install.
• Flush the system and verify pressure/flow; perform a quick pattern check at the gun.
• As part of routine service, test the system’s pressure relief valve and prime valve for safe operation.

Cross-reference: Aftermarket replacement for Graco 277242 (50' × 3/8" Hose Assembly). Confirm fitment with your service documentation.

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