The Kleinn Compressor Wiring Kits are designed for installers who need a reliable, high-amperage wiring solution for air compressors and horn systems. These kits eliminate the guesswork by providing all the necessary electrical components in one package.
Built with 10-gauge power wire, a 5-pin 40-amp relay, and integrated fuse protection, these kits ensure safe and efficient operation of onboard air systems. The included connectors, wiring, and hardware simplify installation and reduce the risk of electrical issues.
Additional features include relay activation wiring, fuse holders, and color-coded wiring diagrams, making these kits suitable for both DIY installers and professional builds.
Engineered with universal compatibility, they can be used across a wide range of applications including air horns, onboard air systems, suspension compressors, and other high-amperage accessories.
Installation is typically a straightforward wiring process, making it an essential upgrade or replacement component for reliable system performance.
Whether you're upgrading for air horns, onboard air, or custom builds, these kits provide dependable electrical performance. Now Available at LEER!
Features & Specifications
Product Type: Compressor Wiring Kit
Material: Copper wiring / electrical components
Finish Options: N/A
Mounting Type: Universal wiring installation
Fitment: Universal
Design: High-amperage wiring system with relay and fuse
Key Specifications:
- Wire Gauge: 10-gauge
- Relay: 12V / 40-amp 5-pin relay
- Fuse: AGU fuse holder with included fuses
- Length: ~14.75 ft (6852) / extended (6858)
Functionality:
- Powers air compressors and horn systems
- Provides safe relay-controlled operation
- Supports high-amperage electrical loads
Available Options
6852 Standard Kit
- ~14.75 ft wiring length
- Complete wiring package
- Best for most standard installs
6858 XL Kit
- Extended wiring length
- Same heavy-duty components
- Best for long-bed trucks, large builds, or remote mounting setups
Choose 6852 for typical installs, or 6858 if you need extra reach and flexibility.
Why Choose Kleinn Wiring Kits?
This product is ideal for customers who want a safe, reliable electrical solution for air systems.
- Eliminates guesswork with complete kit
- Handles high-amperage compressor loads
- Improves system reliability and safety
- Compatible with a wide range of applications
What’s Included
- 10-gauge power wiring
- 40-amp 5-pin relay
- Fuse holder with fuse(s)
- Relay activation wire
- Connectors and terminals
- Wiring diagram and instructions
Installation Notes
- Universal application; wiring routing required
- Requires 12V electrical system
- Typical install time: 1–2 hours
- Recommended for compressors and horn systems
- Ideal when upgrading to high-flow valve systems
Warranty Information
Kleinn Warranty
Kleinn products are backed by a limited warranty, covering defects in materials and workmanship.
