Mobil Delvac Extreme Heavy Duty Full Synthetic Diesel Engine Oil 15W-40, 1 Gal (3 pack) - Walmart.com
Mobil Delvac 15W-40 1300 Super Diesel Engine Oil | BJ's Wholesale Club
Shell Rimula R4L 15W-40 — marinestoresxm
Rotella Shell Rotella HD 15W-40 Conventional Diesel Motor Oil - 1 Gallon - Triple Protection Formula in the Motor Oil & Additives department at Lowes.com
Amazon.com: Valvoline Premium Blue SAE 15W-40 Diesel Engine Oil 1 GA, Case of 3 : Automotive
Motorcraft Super Duty 15W-40 Conventional Heavy Duty Diesel Engine Oil, 5 Quart XO-15W40-5Q3SD - Advance Auto Parts