LUC10631 SAE 30 Engine Break In Oil 5 Quart Jug Fits John Deere model 589 Type: Cast plate Type: Cast plate Fits John Deere Compact Excavator Model(s): 27D Compatible with Ethanol Key Bene Fits •Quicker more efficient ring seal •Higher levels of zinc and phosphorus maximum protection •A must use for flat tappet camshaft break in •Less blow by equates more power and better ring seal •Requires no moly supplement and no additional additives •Compatible with methanol and high octane race fuel •Recommend use on initial break in of both flat tappet and roller camshaft applications for maximum protection and performance •Excellent on track performance prior to switching engine over to the racing only line conventional or synthetic