Do you need a new fuel cap for your Mack Truck? Class8TruckParts.com is your one stop shop for Genuine Mack Truck fuel caps. As many truck parts look alike, we recommend contacting us with your truck serial number (17 digit VIN) to ensure we quote the correct fuel cap for your Mack truck. Don't see the part you need? Please contact us, as we are always adding new parts to our website.
