Mercury - Control board - 8M0124141 donovan-product The Blue Sea 7458 UL-489

The Blue Sea 7458 UL-489 Circuit Breaker delivers safety

Mercury OEM anodes guarantee correct alloy composition and fit

The Phantom Black finish resists corrosion and holds up beautifully in both environments

There’s a comfort in knowing the parts under your valve covers are built to the same exacting standards as the ones your engine rolled out with

accepts 3/8" and M10 ring terminals

Mercury - Control board - 8M0124141 donovan-product The Blue Sea 7458 UL-489Control board WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.