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Synthetic SAE 50W V-Twin MC Oil

API SL Certified, Lucas Synthetic SAE 50W MC Oil is specially formulated with the finest base oils and exclusive Lucas high performance additives for all 4-stroke air cooled V-Twin / Opposed Twin / Slant Twin engines made after 1984. Lucas Oil has put all of its race bred technology into this oil to help your engine run cooler, smoother and longer. Road testing indicates significant reduction in operating temperature. Numerous testimonials support product performance.

Key Benefits

  • API SL Certified
  • Quiets Engines
  • Excellent Thermal Stability
  • Reduces Operating Temperatures
  • Resists Oil Oxidation
  • Minimizes Metal-On-Metal Wear
  • Extends Oil Drain Intervals
  • Extends Life Of Engine
  • Full Synthetic Formulation
  • Special Additives Provides The Highest Performance Possible

Packaging

#10765 1 Quart (Case of 6) 13 lbs

HEAR IT FROM OUR CUSTOMERS

Lucas hi-mileage stabilizer IMMEDIATELY quieted engine

2003 F150 5.4L Triton 3-valve. Timing chain, guides and cover had disintegrated at about 280,000 and constant oil leakage. Put new chain, guides, oil strainer, pick-up tube etc and drove to 345,000 using 20w50 and losing about 2 quarts a month. Noisy upon start-up which I understand is typical for these Tritons plus lifters made constant noise. Was about to install a new/used motor when I figured what the heck try a bottle of Lucas hi-mileage stabilizer. IMMEDIATELY quieted engine and after adding another bottle a week later, engine is running QUIETLY!!! leaks less too. Have installed new coil packs and I think this 5.4 might just make it to 500,000!! I also added 1qt to the tranny...shifts smoother.

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.

AMAZING PRODUCT!

My family has used Lucas oil additive for years, from our vehicles to our semis. After hearing several opinions from others, as well as my own family, my boyfriend decided to give it a try. He is a die hard Lucas believer now! Earlier today he had an issue of his oil filter failing on his truck and causing most of the engine oil to spill out. We went essentially a mile before the oil pressure gauge started to drop & he coasted it onto the side of the road. The oil that was under the truck was a tackier feeling than before when he didn’t add the Lucas Oil Additive. While we sat on the side of the road he exclaimed “Lucas has my business forever. Their oil additive just saved my truck!
Savannah C.

It helped my 2003 Mazda MPV van perform better.

Came to your site and found out about Complete Engine Treatment, so I got some of that too!! It helped my 2003 Mazda MPV van perform better. Thanks much.
Ed G.

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

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