60 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
NewNew
External Thread Size M16 x 1,5. External Thread Size M18 x 1,5. Certain engines suffer from fuel dilution (fuel mixing with the oil) and that is one of the quickest ways that an oil can breakdown. Using a full synthetic oil may help to reduce oil consumption if a mineral or semi-synthetic oil is being used.