MOTOR OIL

Synthetic Blend CK-4 Motor Oil
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CK-4 Diesel Oil

Lucas CK-4 is a premium Heavy Duty Motor Oil blended with high quality API Group II and Group Ill base oils and a cutting-edge additive package providing the robust performance required by modern diesel engines while assuring good fuel economy.

This product meets Cummins® Engine Standard CES20086

Key Benefits

  • CK-4 is available in Synthetic Blend and Petroleum
  • Longer engine life
  • Extended oil changes
  • Lower soot levels
  • Less filter maintenance
  • Less oxidation
  • Lower oil consumption
  • High temperature stability
  • Exclusive Lucas formula
  • Safely blends with other motor oils
 

Packaging

SAE 10W-30 Synthetic Blend CK-4 Diesel Oil
#10282 1 Gallon (Case of 4) 32 lbs
SAE 5W-40 Synthetic CK-4 Motor Oil
#11178 1 Gallon (Case of 4) 32 lbs
SAE 15W-40 Synthetic CK-4 Diesel Oil
#11246 1 Quart (Case of 12) 25 lbs
#11247 1 Gallon (Case of 4) 32 lbs
SAE 15W-40 Magnum CK-4 Diesel Oil
#10287 1 Gallon (Case of 4) 32 lbs
 

HEAR IT FROM OUR CUSTOMERS

I’ve been using Lucas Products for my vehicles for many, many years now with complete satisfaction.

I've been using Lucas Products for my vehicles for many, many years now with complete satisfaction. I came upon their gun oil many years back while at my local auto parts place while still living in California. Been using it ever since while all the other products I have collect dust.
Tom B.

Now the engine is “humming” like it was brand new.

Complete Engine Treatment added to engine oil eliminated squeaking from engine during ignition and now engine is "humming" like it was brand new. 2003 LEXUS RX 300 108K.
Darwin F., Honolulu, HI

In 2 days my steering is back to normal. Honest.

My '06 Ford Freestar was gradually getting harder to steer. No leaks and a tight belt so no slipping. I emptied as much fluid as I could and added a bottle of Lucas Power Steering Fluid and Conditioner which the bottle says eliminates hard spots.. in 2 days my steering is back to normal. Honest. It worked for me and its been 3 wks now. A garage near me gave me a price of $569.00 for a new rack installed. I lucked out. For $10.00 a bottle it was worth a try. I'm very happy.
Frank D., Waterford, NY

I would recommend Lucas products to anyone with a diesel…

I have been using Lucas products in my 2001 Ford diesel since new with much success, it has over 250000 miles and going strong. I would recommend Lucas products to anyone with a diesel.
Charles W., McCormick, SC

I would rate them a 10 out of 10

I use Lucas lubricants in all my equipment from diesel, gas and 2 cycle. I have never had any issues and my equipment runs and starts lime day one. Lucas is a great product and I would rate them a 10 out of 10 for a quality of product.

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