Overview Product Description Product Videos Custom Field Shipping Free shipping on orders $100+ Product Reviews Write a Review Write a Review × Lucas Oil® Lucas Oil 10076 SAE 15W-40 API CI-4 Magnum Heavy Duty Motor Oil, 1 Gallon Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *