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!
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Chevrolet | Silverado 1500 | Custom |
| 2016-2018 | Chevrolet | Silverado 1500 | High Country |
| 2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2007-2013,2016-2018 | Chevrolet | Silverado 1500 | LS |
| 2007-2013,2016-2018 | Chevrolet | Silverado 1500 | LT |
| 2007-2013,2016-2018 | Chevrolet | Silverado 1500 | LTZ |
| 2016-2018 | Chevrolet | Silverado 1500 | SSV |
| 2007-2013,2016-2018 | Chevrolet | Silverado 1500 | WT |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2014-2018 | GMC | Sierra 1500 | Base |
| 2007-2018 | GMC | Sierra 1500 | Denali |
| 2009-2013 | GMC | Sierra 1500 | Hybrid |
| 2007-2013 | GMC | Sierra 1500 | SL |
| 2007-2018 | GMC | Sierra 1500 | SLE |
| 2007-2018 | GMC | Sierra 1500 | SLT |
| 2007-2013 | GMC | Sierra 1500 | WT |
| 2010-2013 | GMC | Sierra 1500 | XFE |
Most items ship directly from authorized distributors. Lead times vary by brand and availability.
Returns are permitted within 30 days of receiving your order under specific conditions. For more information, view our Return & Refund Policy
Professional installation available at our Metro Atlanta facility. Contact us to schedule your build.

