The GM1500-230 Onboard Air System with Model 230 Train Horn is 100% Bolt-On and features a heavy-duty Kleinn waterproof air compressor with 3-gallon air tank mounted on a custom Made in the USA mounting bracket. Using basic hand tools, anyone can install their own onboard air system all without drilling a single hole! Includes a quick connect tire inflator with remote mount and storage bag. Everything needed comes in one box for a professional & flawless installation. The system is capable of inflating large tires, powering air bags and operating small air tools. It can also be upgraded with the P/N 6885 Blastmaster Plus Valve Upgrade to make the horns even LOUDER!
