Compare SAE 15W-40 Synthetic Blend Heavy-Duty Motor Oil, API CK-4/SN | Ultra1Plus™ Ultra1Plus™ Synthetic Blend Heavy-Duty Motor Oils, SAE 15W-40, API CK-4/SN is formulated with conventional and synthetic base oils and a premium additive package. This oil is designed for use in for use in high-speed four-stroke cycle diesel... MSRP: $17.85 Was: Price: Now: $16.23 - $4,119.80 (2) Quick view View Options
Compare SAE 25W-60 High Mileage Heavy-Duty Synthetic Blend Motor Oil, API CH-4/SJ | Ultra1Plus™ Ultra1Plus™ Synthetic Blend Heavy-Duty Motor Oil, SAE 25W-60, API CH-4/SJ is a parasynthetic crankcase lubricant for use in modern diesel engines. Formulated with a blend of synthetic and conventional base oils as well as a premium quality... MSRP: $17.75 Was: Price: Now: $16.14 - $4,032.74 (2) Quick view View Options
Compare SAE 5W-40 Full Synthetic Heavy-Duty Motor Oil, API CK-4/SN | Ultra1Plus™ Ultra1Plus™ Heavy-Duty SAE 5W-40 Full Synthetic Motor Oil, API CK-4/SN is formulated with synthetic base oil and a premium additive package. This oil is designed for use in for use in high-speed four-stroke cycle diesel engines designed to... MSRP: $18.26 Was: Price: Now: $16.60 - $4,489.81 (1) Quick view View Options
