Graco 114318 Cap – Genuine OEM Part

Graco 114318 Cap — OEM Replacement Part

The Graco 114318 Cap is a genuine OEM component used in Graco’s fluid-handling systems. While detailed public documentation of its machine compatibility is limited, it is widely sold as a general spare part for Graco sprayers and related equipment.

Compatible Machines

• **Unknown / Multiple Graco Models** – There is no publicly available, definitive parts diagram naming *only* Graco models that use part 114318. Distributors list it under "general spare parts," implying it's used across various airless sprayers.
• If you have your sprayer’s **model number**, check your parts schematic or contact a Graco parts distributor for exact confirmation.

Key Features

Usage & Function

This cap appears to serve as a sealing or protective plug within Graco fluid systems. Because it’s grouped under “general spare parts” by multiple suppliers, it likely isn’t tied to one specific subassembly and may be used in a variety of Graco airless sprayers or pumps.

Important: Before ordering, you should consult your machine’s parts diagram or the Graco Parts Book to make sure 114318 Cap is the correct replacement for your model.

Order & Maintenance Tips

• Order through authorized Graco distributors or trusted industrial-parts vendors to ensure genuine OEM quality.
• When installing, verify the cap’s **thread fit**, **diameter**, and **sealing surface** match your original part.
• Inspect during regular maintenance to ensure there’s no damage or wear — even small caps can affect sealing if compromised.

Frequently Asked Questions