Royal Purple Engine Break-In Oil (1 Qt.)
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. The 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. The Break-in Oil 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. The Royal Purple Break-in Oil is fully formulated and does not require the use of any other chemical additives.
Recommended: Use the Royal Purple Motor Oils after the engine is broken in for maximum engine performance.
SHIPPING: This product cannot be shipped 2nd-Day Air
"Overall experience is very good, prices are decent, and of course I'm glad that you guys open for us during this crisis, recommending website." (4/11/20)-
"1st time shopping at Auto Barn. Shopping was easy and pain free." (5/10/20)-
"Auto Barn had exactly what I was looking for and finding it was a "snap" (5/9/20)-
"All great-price, delivery time" (5/7/20)-