Fuel Sealing Washers Fit for Banjo Bolt 8mm 10mm 12mm 14mm Compatible with Dodge Cummins Fuel System Replace 3918188 4934278 3963983 3963988 (40pcs,Each of 10)
Durable: The Fuel Sealing Washers is made of high quality copper material so it has excellent sealing and dust-proof,and has a long service life.
Function: Effectively eliminates gaps in fuel lines and solves annoying fuel leakage problems.If there is a fuel leak, it may be because you have a warped or damaged Sealing Washers. You just need to replace it with a new one and then it will be back to normal.
Part Number: 3963983 3918188 3963988 4934278; Please check the part numbers and pictures before your purchasing to make sure you will get the correct part.