Bedford 20-2392 is ASM 4426-G Gun Kit aftermarket replacement

Bedford 20-2392 Gun Kit — ASM 4426-G Replacement for 300/400 Guns

Bedford 20-2392 G-Gun Kit — Durable Replacement for ASM 4426-G

This product is an AfterMarket by Bedford Precision Parts crafted as a direct, drop-in solution for guns that use the ASM 4426-G kit. The complete ASM 4426-G gun kit replacement includes the diffuser, ball mount, and sealing parts needed to restore spray performance and stop leaks in high-use environments.

The Bedford 20-2392 gun kit is built for contractor and professional workflows — rugged enough for continuous job-site use yet precise enough for fine finish work. It’s the go-to choice when a worn gun kit causes poor atomization, spit, or pressure loss. For clarity: this is sold as an aftermarket replacement for ASM 4426-G.

Where it fits & how it’s used

Designed to fit ASM 300 and ASM 400 style airless guns (commonly found on contractor rigs and stand/mounted sprayer systems), the kit restores the gun’s fluid path so coatings flow evenly through the tip. Compatible applications include residential and commercial painting, industrial coatings, and any job that demands consistent spray patterns.

Why installers choose this kit

• Replaces worn airless gun parts (diffuser, ball mount, seals) in one kit for fast service.
• Works with standard airless spray gun filter setups to keep contaminants out of the fluid section.
• Useful for technicians who service both piston and electric systems — pairs well with electric spray gun parts when doing a full gun service.
• Ideal when rebuilding a gun: treats all major parts of a paint gun that affect spray quality.

For shop rebuilds and field repairs, the paint gun rebuild kit and repair kit spray gun approach keeps downtime low and finish quality high. Order the Bedford 20-2392 to get your gun back to reliable, pro-level performance.

Need help identifying fit or ordering parts? Visit eRepairCenter for part cross-references, installation tips, and fast shipping.