Package Including: 1x Eyebolt 1x Gimbal Bearing Puller 1x Engine Alignment Tool 1x Gimbal Bearing Installation Tool Gimbal Bearing Puller/Remover & Bearing installer & Alignment Tool High-quality materials: This puller alignment tool is all made of strong steel. Ensure the efficiency of work and save you time during maintenance. Nice Black Oxide finish on the puller. No rust, accurate tools，No more hassles of slide hammer jaws not grabbing & busted knuckles. Read more Fitment&Function: Fits for Mercruiser Alpha, for Alpha 1, for MR, for bravo's, for OMC cobra's and for Volvo. This tool set can easily remove/install Gimbal bearings and alignment tools for engine alignment. Read more Disassemble the bearing Step 1: Check the location for debris and simply clean it up,Place the product according to the picture. Step 2: Find a suitable wrench and Turn the wrench hard. Step 3: After the wrench is tightened, the product can be easily taken out, and the bearing will come out with the product. Read more Install the bearing Step 1: Use an electric drill to make a hole where you need it. Step 2: Fix the parts with small screws. Step 3: Put the bearing on the product and put it in the engine. Step 4: Hammer the bottom with a hammer to make the bearing enter the engine and fix it. Read more