QR-1C Quick Release Valve With Check Valve – JDMSPEED – Replaces 289714, KN32041

This is a QR-1C quick release valve from JDMSPEED, complete with a built-in check valve.

It's a direct replacement for a bunch of OEM numbers like 289714, KN32041, 116445, and 109094.

If you're working on air brake systems—trucks, trailers, or heavy equipment—this valve is a solid choice.

It's brand new and made in China, designed for the brakes system.

The manufacturer part number is H-30112.

No universal fitment here, so make sure it matches your setup.

It's a no-nonsense component to get your air brakes releasing fast and safe.

Get your system back in action with this reliable part.