Graco 15F577 Left Painted Brace

Product Overview

The Graco 15F577 Left Painted Brace is an OEM replacement frame support component designed to restore or reinforce the structural integrity of a sprayer’s frame or handle assembly. As the painted left‑side brace, it ensures proper alignment, stability, and long-term durability under heavy job‑site use. Manufactured to Graco’s original specifications (part number 15F577), this brace provides a precise fit for compatible sprayers — helping maintain frame geometry and preventing wobble or misalignment during operation. Its painted finish offers corrosion resistance and a clean professional appearance, making this part a reliable choice for maintenance, repair, or upgrades of your equipment.

Key Features

• Genuine Graco left‑side frame brace — OEM part
• Painted finish for corrosion resistance and clean appearance
• Robust, structural construction to support frame loads and maintain alignment
• Ideal for replacing worn or damaged braces to restore stability
• Simple to install for maintenance or repair of sprayer frame/handle assembly

Technical Specifications

Installation / Replacement Instructions

To install or replace the 15F577 Left Brace, undertake the following steps to ensure proper fit, alignment, and safe operation:

• Ensure the sprayer or frame assembly is powered off, depressurized, or empty before starting work.
• Remove the existing left‑side brace if damaged or worn — keep mounting bolts and hardware.
• Clean mounting surfaces thoroughly, removing any debris, old paint flakes, or corrosion.
• Align the new 15F577 brace so that all bolt holes and frame edges match the original configuration.
• Secure bolts or fasteners, following your sprayer's service manual torque specs for proper tightening.
• Verify frame alignment and tightness — the assembly should feel rigid without wobble or looseness.
• Perform a no‑load test (without fluid/pressure) to confirm frame stability before returning to normal operation.

Frequently Asked Questions