A Core deposit is a form of deposit you pay until returning your old part. If you don't have the core at the time of purchase, you must pay the core charge. That charge is refunded to you when you return the core.
Year Round Diesel Treatment Lubricity Plus Fuel Power is a year round diesel fuel treatment that combines the benefits of Fuel Power and a lubricity additive that exceeds the A.S.T.M. B.O.C.L.E. standards.
Used regularly, Lubricity Plus Fuel Power can offer the following benefits: