Mercruiser Marine 4.3L V-6 Stainless Steel Engine Hex Bolt Kit

Dress up your Marine 4.3L V-6 carbureted engine with our stainless steel hex bolt kit!! This kit has a natural stainless finish. The bolts in this kit are made from 304 stainless steel. So you don’t have to worry about rust.

We include our extra thick intake washers in this kit. These washers are 1/8 thick and have a smaller center hole to keep the washer centered on the bolt. These washers are specially made for us to our specs.

This is a complete high quality stainless steel hex bolt kit. The kit photo does not show all of the components in this kit. This kit includes individually packaged and labeled component kits for the following:

Intake Manifold- Timing Cover- Water Pump- Oil Pan- Thermostat Housing- Distributor- Coil Bracket- Fuel Pump- Valve Covers (Center Bolt)- Exhaust Manifolds- Exhaust Risers (Will be Allen)- Carb Stud Kit- Crank Pulley- Fan Pulley

The carb stud kit fits Carter, Edelbrock, or Holley Carbs. The studs have an internal hex used to install them in your intake manifold. If you are using a Quadra-Jet carb, just let us know and we will include a mounting bolt kit for you!

IF YOU HAVE THE 4.3L EFI (GEN PLUS) TBI GM 262-V-6, LET US KNOW AT THE TIME OF ORDERING SO WE CAN SEND THE CORRECT INTAKE AND EXHAUST MANIFOLD BOLTS.