Mercury - Tach kit-4k wht - 79-8M0079874 Yamaha Digital Electronic Controls Binnacle Service Manuals Q2: What makes this OEM

Q2: What makes this OEM version better than aftermarket options

Allows use of standard thru-hull fittings in the cockpit and on the hull exterior

The Quicksilver 43026Q02 is a genuine Mercury Marine part

this is a single-handle control designed for one engine

no sudden heat spikes

Mercury - Tach kit-4k wht - 79-8M0079874 Yamaha Digital Electronic Controls Binnacle Service Manuals Q2: What makes this OEMThis product has been superseded by: 79 8M0135625 Tach kit 4k whtWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or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.