Fuel Pump Block Off Plate fits Buick 401 Nailhead Engines Billet 6061 CNC USA 401 AMC AMX or something custom — reach

or something custom — reach out

Installing the emblem is a hassle-free process

No outsourcing

Why You'll Love It

Fuel Pump Block Off Plate fits Buick 401 Nailhead Engines Billet 6061 CNC USA 401 AMC AMX or something custom — reachFuel Pump Block Off Plate fits Buick 401 Nailhead Engines CNC From 6061 Billet Aluminum Made in the USA Our fuel pump block off plate is a must have to cover the mounting hole and prevent oil leaks in your engine when upgrading your fuel system from the stock mechanical fuel pump to a more reliable electric fuel pump. This high quality block off plate is a perfect fit for your Buick 401 Nailhead engine. These are precisely CNC machined from 6061 T6