INCLUDES: This diesel motor oil change kit comes with 13 quarts of Royal Purple Duralec Super 15W-40 and a Royal Purple 40-2051 premium synthetic oil filter COVERAGE: This diesel synthetic oil change kit fits the 2011-2021 Ford Super Duty 6.7L Power Stroke diesel engine COMPETITIVE CROSS: Motrocraft FL-2051 ;Ford BC3Z-6731-A; FRAM PH10890; K&N HP-4005; Mobil1 M1-405A; Purolator (PL46128, PBL46128); Rotella RTO-177; WIX (57151, 57151XP) MANUFACTURED: This product is proudly MADE IN THE USA!