Shopping cart
Your Cart is empty
PriceQuantity
4425
MPN:55-2226
Manufacturer:Bedford Precision Parts
Guaranteed safe & secure checkout
Secure your spray gun assembly with this reliable AfterMarket by Bedford Precision Parts replacement for the OEM ASM 4425 Valve Stem Locknuts. Packaged in a convenient 3-pack (Bedford PN 55-2226), these American-made locknuts are designed to deliver OEM-level performance at a fraction of the cost.
These aftermarket valve stem locknuts are a direct replacement for ASM part number 4425 and are widely used in ASM and compatible spray gun models. They ensure the valve stem is tightly secured within the spray gun body, preventing leaks and ensuring consistent spray patterns. Proper locking also extends the life of your equipment, especially during heavy-duty applications.
Contractors and technicians rely on Bedford’s 55-2226 locknuts to keep their systems running smoothly. By securely holding the valve stem in place, these components maintain proper spray function and help avoid costly downtime on the job.
For best results, check and replace worn components regularly. Along with locknuts, maintaining your pressure relief valve ensures system safety. Keeping your paint sprayer guns clean and pairing them with the right airless spray gun tips also helps extend equipment life and deliver flawless finishes.
If you’re servicing multiple sprayer brands, be sure to stock up on other quality replacements such as Wagner spray gun parts, Wagner paint sprayer parts, Graco paint sprayer parts, and Graco airless sprayer parts. For a full selection of aftermarket solutions, visit eRepairCenter.com and keep your spraying equipment operating like new.