Break-in™ Mineral Motor Oil (11487) by Royal Purple®. Engine builders have grown increasingly concerned that many modern motor oils do not provide adequate wear protection for new engines, particularly those using flat-tappet cams. Royal Purple has addressed this issue by developing a new engine break-in oil that promotes a gentle start-up and gives you superior protection from rough-running engine problems.
|Oil Type: Mineral|
|Quantity: 1 Piece|
|Storage Tank: Bottle|
|Viscosity Grade: SAE 10W-30|
|Volume: 1 Quart|
- Remove deposits from intake valves
- Concentrated PEA detergents
- Provides immediate clean-up
- Ideal for direct injection
- For gas or diesel injected engines
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 formulated to allow optimal ring seal and protect rotating assembly components such as the camshaft and valve train from initial start-up wear. Its high film strength provides engine protection superior to full synthetic oils that are not engineered specifically for new engines. Perfect for your new factory-ordered vehicle and engine rebuilds, Royal Purple Break-In Oil is fully formulated and does not require the use of any other chemical additives. After the engine is broken in, Royal Purple recommend using the right Royal Purple high performance synthetic engine oil for your vehicle.
Currently based in Porter, Texas, Royal Purple continues to grow in America and internationally. It was established by John Williams in 1986. Today the company focuses exclusively on creating state-of-the-art lubricants to meet and often exceed the specific demands of automotive, motorcycle, racing, and marine enthusiasts. Royal Purple's sole mission is to design high performance products that outperform other synthetic and mineral-based oils. The RP products are formulated with the manufacturer's proprietary Synerlec additive technology, which is the cornerstone of the Royal Purple entire product line.