Air Lift – Second Compressor Wiring Harness for 3P / 3H Air Management – 27703

The Air Lift Second Compressor Wiring Harness (27703) makes it easy to add a second air compressor to compatible Air Lift 3P and 3H Air Management Systems. Designed as a plug-and-play solution, this harness allows seamless integration of an additional compressor to improve air delivery, reduce compressor cycle time, and enhance overall system performance.

This kit includes everything needed to wire in a second compressor—simply add a compatible compressor and you’re ready to upgrade. Ideal for high-demand air suspension setups, dual compressors help improve system responsiveness and reliability during frequent use.

Key Features

• Plug-and-play second compressor integration harness
• Designed for Air Lift 3P and 3H air management systems
• Allows easy addition of a second compressor
• Improves air delivery and system recovery time
• Reduces individual compressor duty cycle
• OEM Air Lift accessory for proper fit and performance

Kit Includes

• (1) Second compressor wiring harness
• (1) Fuse holder with 30-amp fuse
• (3) Butt splice connectors
• (2) Eyelet ring terminals
• (1) Self-tapping screw for relay mounting

Fitment

• Compatible with Air Lift Performance 3P Air Management Systems

• Compatible with Air Lift Performance 3H Air Management Systems

Fitment Notes:

• Second compressor harness only

• No compressor included

• Intended for systems that support dual compressors

Specifications

• Part Number: 27703

• Product Type: Second Compressor Wiring Harness

Dimensions & Weight:

• Weight: 2.58 lb

• Width: 12 in

• Depth: 8.75 in

• Height: 5.75 in