Royal Purple specially formulated their SAE grades to be suitable for engines from trucking to general transportation. Excellent for today's turbo, supercharger and even warranty motors. Motors stay cleaner and cooler, resulting in better gas mileage, superior engine protection, and longer oil life. Now API certified.
Royal Purple Duralec Motor Oil Features:
Royal Purple Duralec Motor Oil is a complete line of high performance lubricants specifically developed for all of your fleet vehicle needs. The Duralec Motor Oil products are the most advance lubricants on the market today.
Royal Purple Duralec Motor Oil
do you sell this product in a six pack or gallon jug.