Replacement timer module used by many OEM's for many years. Simply plugs into timer switch wiring harness.
Aerator Timer Module - Rig Rite
Part # 520
Thousands of these aerator timer modules have been used by most of the major boat builders for the last eight years. By the nature of their design, the life of any aerator timer is five to ten years. Meaning the need for replacement will be now and into the future. The module simply plugs into the wiring harness on the timer switch.
This product ships in 1 business day.
Standard Shipping Policies