Still searching for Custom built Diesel Engine Trucker Diesel Mechanic outfit? Make a statement with this You Bought Yours I Built Mine design. Makes an on-point gift for the custom diesel mechanic or trucker in your life who loves custom diesel engineering designs. For every Diesel Trucks Turbos and rolling smoke lover! If you a fan of diesel trucks then this is perfect for you! Perfect for bikers that take pride in fixing and riding their motorcycles! Great motorcycle mechanic or biker gift idea for Christmas.