Shift Interrupt Switch – Fits MerCruiser Alpha & Bravo Engines (Replaces 87-814281A5, 814281A5) Crusader Some users report size differences

Some users report size differences between aftermarket and OEM barbs

Brand Part Number Superseded By Evinrude/Johnson 435555 5007420 Evinrude/Johnson 435556 5007420 Evinrude/Johnson 435558 5007420 Evinrude/Johnson 435560 5007420 Evinrude/Johnson 435782 5007420 Evinrude/Johnson 435784 5007420 Evinrude/Johnson 435953 5007420 Evinrude/Johnson 435955 5007420 Evinrude/Johnson 435936 5007420 Evinrude/Johnson 438400 5007420 Evinrude/Johnson 5004558 5007420 Evinrude/Johnson 5007420 Current Part

It is an adjustable single-channel pipette built for accuracy and repeatability

Any remaining residue can be cleaned with an appropriate adhesive remover

What is the correct way to install this thermostat

Shift Interrupt Switch – Fits MerCruiser Alpha & Bravo Engines (Replaces 87-814281A5, 814281A5) Crusader Some users report size differencesProduct Details This Shift Interrupt Switch Fits MerCruiser Alpha & Bravo Engines (Replaces 87 814281A5) is engineered for Mercury MerCruiser stern drive engines from model years 19962001. It covers 3. 0L, 4. 3L, 5. 0L, and 5. 7L models with Alpha One and Bravo outdrives, momentarily cutting ignition to allow for smooth shifting from gear to neutral. It is a direct replacement for Mercury MerCruiser part numbers 87 814281A5 and 814281A5. Installs as a