Graco 194259 Pin Dowel

Graco 194259 Pin Dowel – Compatibility & Details

Compatible Equipment & Use

• Graco pump and transfer‑pump assemblies that require precise alignment of internal components.
• Airless sprayer units or fluid pumps where dowel pins hold internal parts in correct positions under operational stress.
• Repair or rebuild jobs replacing worn or damaged dowel pins to restore factory‑spec alignment and function.
• Any assembly referencing part 194259 — ensures correct alignment and structural integrity of pump internals.

Product Overview

The Graco 194259 Pin Dowel is a precision‑engineered metal pin used internally to align and secure moving or fixed components within pump or spray equipment. It ensures proper alignment and prevents shifting of parts during operation, helping maintain performance and reliability. Using the correct dowel pin helps avoid misalignment, wear, or internal damage in pump assemblies.

Specifications

Key Features

• Precise Alignment: Ensures internal components remain properly positioned through operation cycles.
• Durable Construction: Metal pin resists wear and deformation under operational stress or pressure.
• OEM‑Spec Fitment: Designed to match original internal tolerances for proper assembly and function.
• Maintenance‑Ready: Suitable for pump rebuilds or component replacement to restore internal geometry integrity.
• Prevents Internal Damage: Maintains stable component alignment to reduce risk of mis‑tracking or premature wear.

Frequently Asked Questions