1-Gallon Mobil Delvac Extreme Heavy Duty Full Synthetic Diesel Engine Oil (15W-40) $9.75 after $10 Rebate

Walmart has Mobil Delvac Extreme Heavy Duty Full Synthetic Diesel Engine Oil 15W-40, 1 Gallon for $19.77. Submit $10/Gallon Mobil Delvac Rebate form for $10 back per gallon, making final cost $9.77 per gallon. Limit 2 rebates per household. Rebates will be paid in the form of a Visa Prepaid Card. This one gallon and the 5 gallon deal below both reflect less than $2.50 per quart after rebate.