Diesel Engine Oil - 1 Gallon


$12.99 EA

15W40 CJ-4/SM Diesel Engine Oil - 1 Gallon.

Availability: In Stock -
Ships via ground service.

Lubriguard SAE 15W-40 CJ-4/SM Heavy Duty Diesel Engine Oil features advanced engine protection technology that offers a cost-effective, logistically smart solution for servicing valuable fleets of all ages. Engineered to protect new, hotter-running engines with advanced emission control technologies, including Diesel Particulate Filters (DPFs) and Exhaust Gas Recirculation (EGR), Lubriguard SAE 15W-40 CJ-4/SM exceeds all of the performance criteria for the new API CJ-4 service category for heavy duty diesel engine oil. Ensuring backward compatibility and exceeding the requirements of API CI-4 and API CI-4 PLUS, Lubriguard SAE 15W-40 CJ-4/SM delivers significant performance enhancements that help to extend the life of all new and older engines. Rely on Lubriguard SAE 15W-40 CJ-4/SM to combat soot modern engines' toughest adversary. With twice the soot handling capability* of API CI-4 oils, Lubriguard SAE 15W-40 CJ-4/SM with SootSlayer technology keeps engines properly lubricated and protected when they need it most, after the oil has been in service under tough operating conditions. Specifications

  • Exceeds API CJ-4/SM and all prior API diesel engine oil standards.
  • Enhanced Protection Against:
  • Corrosion and soot-induced wear
  • Deposits and oil consumption
  • Soot related viscosity increase
  • Viscosity loss from shearing
  • Significant Operating Benefits:
  • Protects emission control systems
  • Complies with EPA Emission standards
  • Handles double the soot of API CI-4 oils
  • High 10 TBN
  • Safeguards engines at cold start-up
  • Reduces thermal and oxidative breakdown
  • Ideal for mixed fleets
  • Advanced engine protection technology that offers a cost-effective, logistically smart solution for servicing fleets of all ages!


Shipping Information

Your order is important to us and we will strive to process it as quickly as possible. Most in-stock items are shipped within 2-4 business days and typically deliver in 5-7 business days. In-stock items may ship from multiple locations and can arrive on separate days. Heavy or bulky items will ship via Freight/Truck Service and will take 8-10 business days for delivery. For those immediate product needs, we do offer at an additional cost, express service from UPS and Motor freight.

Shipping costs are determined by item weight and your zipcode. Once you have entered your shipping address, city, state, and zip code into checkout, your shipping total will be calculated and available for review. Please see the shipping map below as a guide.

Return Information

Your satisfaction is our priority. If for any reason you are not satisfied with a purchase from Agri Supply, we will gladly refund your money, or exchange the item, or fix it should it break. A minimum one-year warranty applies to all non-perishable items, parts and service from Agri Supply, and all hand tools sold by Agri Supply have a lifetime warranty, regardless of the length of the manufacturer's warranty. See our Agri Supply Guarantee for more details.

To return an item... give us a call at 1-800-345-0169, or visit one of our 8 retail stores near you, and one of our friendly customer service representatives, or store employees, will be glad to assist you.

If you have any questions please contact our Customer Service representatives at 1-800-345-0169

Standard UPS Ground Shipping Map -
UPS Ground
The above shipping chart applies to UPS ground shipments to the 48 contiguous states only. Please call 1-800-345-0169 for timing on shipments to Alaska, Hawaii, and Puerto Rico, thank you!

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