Description
Excelmotive ZF G7 Ultra 20W-40 is a zinc free heavy duty diesel engine oil formulated for use in Tier 4 General Electric (GE) and Progress Rail (formerly EMD) engines in a wide range of railroad, inland marine and power generation applications. Excelmotive ZF G7 Ultra 20W-40 utilises additive technology which meets/exceeds the new LMOA Generation 7 performance category and updated engine oil requirements from both OEMs and is formulated with ultra-pure, low sulphur base stocks.