Buick 401 425 Nailhead Stainless Steel Engine Hex Bolt Kit

Dress Up Your 401-425 Buick Nailhead 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.

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 includes individually packaged and labeled component kits for the following:

Intake Manifold- Valley Cover- Timing Cover- Water Pump- Oil Pan- Oil Filter Housing- Thermostat Housing- Distributor- Coil Bracket- Fuel Pump- Valve Covers-Crank Pulley- Fan Pulley- Headers- Carb Stud Kit

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 Quadrajet carb, just let us know and we will include a mounting bolt kit for you!

Header Bolts (3/8-16 x 1 Allen Bolts) And Our Special Small OD Header Washers Are Included With Each Kit! These extra thick washers are designed to Clear Large Tube Headers.