ENGINE OIL ADDITIVES

Engine Oil Stop Leak
HOME / PRODUCTS / ENGINE OIL ADDITIVES / Engine Oil Stop Leak

Engine Oil Stop Leak

Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines!

Key Benefits

  • Compatible with petroleum, semi-synthetic and full synthetic motor oils
  • Renews worn seals with no risk of damage or eventual corrosion
  • Reduces engine noise and oil consumption, while raising oil pressure
  • Contains no harmful solvents
 

Packaging

#10278 1 Quart (Case of 12) 25 lbs
#10279 1 Gallon (Case of 4) 33 lbs
#11134 Per Gallon Tote (1 Tote)
 

HEAR IT FROM OUR CUSTOMERS

No More White Smoke, No More Oil Burn!! Works as Advertised!!

My 2006 Chevy Silverado developed a valve seal leak do to my improper maintenance practice at the time... There would be a puff of white smoke out the tail pipe every few mornings when I'd start my truck from oil seeping into the combustion chamber. I put Lucas Engine Oil Stop Leak in. After a few days like the bottle says, no more white smoke, no more oil burn!! Works as advertised!!
Kyle S., IL

Gary Shannon aka Axion uses Engine Oil Stop Leak

We just installed a 2nd engine in our 2001 Xterra, that has sat for 6 years with only 20,000 miles on it. As worried as we were that the engine might have sat too long our mechanic suggested 1 quart of Lucas Oil Stop Leak to give it new re-break in protection and help it opperate with less friction! After 5 thousand miles the new engine sounds and runs like a brand new one! I can't stess to much about the added protection Lucas oil products gave this engine after sitting so long! Thank You!!
Gary S.

Lucas Engine Oil Stop Leak “Just Works” for Avalanche’s Start Up Problems

I have a 2004 Avalanche with 170k miles. After longish trips (100+miles) the next start up would bring a cloud of smoke. I added the Engine Oil Leak Stop and it worked almost immediately. Also, compression is noticeably higher and the engine runs much smoother. It just works.
C. Harvey, Houston, TX

Lisa saved $1200 by using Lucas Engine Oil Stop Leak.

I cannot say enough positive things about the Lucas Oil leak product. My daughters 2004 Honda Civic developed an oil leak. We were told it was a head gasket with a repair cost of $1200! A friend recommended the Lucas product so what did we have to loose. After getting an oil change and having them put 1qt of the Lucas product in (Follow directions on the bottle) we waited to see if this would solve the problem. After about driving the car for about 200 miles the leak disappeared no more oil spots on the driveway! The engine is running smoothly and no more leak. Thank you Lucas Oil!!!
Lisa M.

Leak Gone, The Stuff Is Amazing

My 2011 Mini Cooper S developed an oil leak at 80K. Took it to the shop. It was a seal on a hose coming from the engine block. In order to replace they’d have to remove the front Drive and a bunch of other components just to get to the seal (nothings easy or a quick fix on a Mini. Nothing!) $1600.00. I went home removed 1/2 quart of oil, replaced with Lucas Oil Stop Leak. Drove to work and back next day around 40 miles total. Leak gone. It’s now got 85K and no leak. The stuff is amazing. Going to put some in my F250 Powerstroke w/250K on the next oil change. The stuff is amazing.
Christopher R., Ocean Springs, MS

RELATED NEWS

Understanding Importance of Year-Round Fuel System Maintenance – Lucas Oil Fuel System Products add MPGs, Performance and Peace of Mind

March 19, 2024

Understanding Importance of Year-Round Fuel System Maintenance – Lucas Oil Fuel System Products add MPGs, Performance and Peace of Mind
Lucas Oil Announces Executive Promotions – Morgan Lucas Named Chief Executive Officer, Katie Lucas Promoted to President

February 16, 2024

Lucas Oil Announces Executive Promotions – Morgan Lucas Named Chief Executive Officer, Katie Lucas Promoted to President
Lucas Transmission Fix Stands Out As One of Company’s Most Popular and Effective Products for Saving Time, Money and Transmissions

February 7, 2024

Lucas Transmission Fix Stands Out As One of Company’s Most Popular and Effective Products for Saving Time, Money and Transmissions
solid-white-shield