Description Videos Reviews Royal Purple Break-in Oil is formulated to allow optimal ring seal and protect rotating assembly components such as the camshaft and valve train from initial start up wear. Royal Purple combines highly refined mineral oil, preferred for engine break-in, with advanced additives containing high levels of zinc and phosphorus to optimize protection in flat-tappet and roller engines. Royal Purple Break-in Oil is fully formulated and does not require the use of any other chemical additives. Royal Purple also recommends using their high performance motor oils after the engine is broken in for maximum engine performance.
On Sale! Quick view Choose Options Royal Purple Oil Change Kit - Gen 3 0w-20 Early Was: $77.18 Now: $74.66