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.
DT50 utilizes advanced mPAO synthtetic base oils to provide protection for high operating temperature turbocharged engines. Also ideal for Porsche and Volkswagen air-cooled engines. Compatible with E85 and water/methanol injection. V iscosity typical of 15W-50.