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.
Fleet Charge is the original fully formulated Supplemental Coolant Additive (SCA) pre-charged antifreeze. The patented inhibitor package provides superior protection against cavitation erosion, corrosion and scale for all heavy duty cooling system applications. Fleet Charge is a low silicate, low total dissolved solids antifreeze that meets or exceeds all Heavy Duty and Automobile specifications. Fleet Charge requires no SCAs at initial fill, and ensures proper chemistry at every top-off.
Convenient prediluted antifreeze - no need to add water
Fully formulated with high-quality Supplemental Coolant Additives (SCA)
Contains nitrate for superior wet sleeve liner cavitation protection
State-of-the-art corrosion inhibitors for unsurpassed protection
Phosphate-free formula reduces the risk of scale
Low silicate/low dissolved solids to prevent drop out and gel