Kleinn Auto GMHD-230 Air Horn
Kleinn Auto GMHD-230 Air Horn
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Kleinn Auto GMHD-230
Heavy Duty Onboard Air System was designed with the serious truck owner in mind. The 100 percent Duty-Cycle system will supply air for inflating tires, powering air tools, air suspension and honking your Kleinn Train Horn. The kits are 100 percent Bolt-On and require no drilling, welding or vehicle modification. You no longer need to spend hours designing and fabricating mounting brackets to install your air system and train horn.
Features & Benefits
- Model 230 beast™ triple train horn produces 153.3 decibels
- 3-gallon air tank, all steel construction; internally coated with cortec™ for anti-corrosion
- Tank manufactured to strict fmvss 121 and sae j10 quality and safety standards
- 100 percent bolt-on and require no drilling, welding or vehicle modification
- Limited 1 year warranty
Specifications
| Weight | 69 lb |
| Dimensions | 29 x 23 x 21 in |
| Brand | Kleinn Auto |
| Manufacturer Part Number | GMHD-230 |
| UPC | 819147010984 |
Frequently Asked Questions
What stands out about this auto part?
Key details include Limited 1 year warranty. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 69 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

