Prolube Oil Treatment
Quiets & Smoothes Noisy Engines
Extends Engine Life & Reduces Wear
Increases Fuel Economy with Each Use
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Features
- Increases horsepower, lowers operating temperatures, and helps reduce engine noise and vibration
- Increases fuel economy with each use
- Specially formulated for heavy-duty engines
- Conditions engine & other metal components
- Blends with all synthetic and petroleum-based oils
- Works in gas or diesel engines instantly
- Works in crankcases, transmissions (except CVTs), differentials, gearboxes and power steering (see usage amounts below)
Treatment Ratio
- Standard Engine: 1 oz Prolube/quart of motor oil
- Heavy Duty/High-Mileage Engine: 2 oz Prolube/quart of motor oil
- Differentials: 2 oz Prolube/quart of oil
- Gearbox: 2 oz Prolube/quart of oil
- Power Steering Pump: 1 oz Prolube/quart of oil
- Automatic Transmission: 3 oz MAX
- Manual Transmission: 1 oz Prolube/quart of transmission fluid
Do NOT use in:
• Brakes
• Radiators
• CVTs (continuously variable transmissions)
Applications
Works in Gas & Diesel Engines!
- Cars
- Trucks
- Semis
- Motorcycles
- Side-by-sides
- ATVs
- Dirt Bikes
- Marine
- Tractors
- Outdoor Lawn Equipment
- Machinery
As seen on tiktok @prolubeproducts
40,000+ People Are Using Prolube Oil!
Join tens of thousands of satisfied Prolube users and give your engine the love it deserves.
Give your engine the love that it deserves
Boost performance, save money, and extend engine life with Prolube Oil Treatment.
Unlock your engine's true potential
Experience increased horsepower, smoother operation, and reduced noise and vibration. Feel the difference in every drive!
Save Money, Drive Further
Tired of filling up so often? Prolube helps you go further on each tank, saving you money at the pump. Fill up less, drive more!
Built for Power
You like pushing your engine to the limit? Prolube's specialized formula provides extra protection under demanding conditions. Drive confidently, no matter the journey.
Extend Your Engine’s Life
Keep your engine running strong and save money on repairs. Prolube conditions metal components, doubles oil life, and minimizes wear. Invest in your ride, choose Prolube!
As Easy As 1-2-3.
Easy Application
Original Treatment Ratio
1 oz Prolube per 1 quart of oil
High-Mileage & Heavy-Duty
2 oz Prolube per 1 quart of oil
No Need To Use The Full Quart!
Prolube's Treatment Ratio doesn't require you to use the full quart. Simply use 1-2 oz of Prolube per quart of motor oil
PROLUBE CAN ALSO BE USED IN:
Differentials & Transfer Cases
2 oz Prolube per 1 quart of gear oil
Power Steering Pump
1-2 oz Prolube per 1 quart of oil
Manual Transmissions
1 oz Prolube per 1 quart of transmission fluid
Automatic Transmissions
3 oz (consult manual)
Don't use in:
Brakes & Radiators
Can compromise the safety and functionality of your car.
CVT Transmissions
Consult your owner's manual to find the recommended CVT fluid.
Enjoy the Ride
Unleash Prolube's power in all other applications!
Works Everywhere You Use It!
No matter the application, Prolube Oil delivers.
Cars
Motorcycles
Trucks
Side-by-sides
Tractors
Boats
Machinery
Real People, Real Results!
See drivers sharing their experiences with Prolube Oil Treatment.
GOOD STUFF
"Got noticeable vibration reduction and what seem to be less blow by. Also used it in two 350 CI motors, and it seems to really help them run noticeably smoother"
DARNELL FARMS - North Carolina, USA
PROLUBE I’LL PUT THAT SH*T IN EVERYTHING!!!
"Boy was I blown away, this is the catsmeow. My truck feels completely different. I could tell the difference as soon as I hit the road I have smother shifts. I’ll be a lifetime return customer."
JUSTIN M. - South Carolina, USA
GREAT STUFF
"Tried just about everything on the market, after putting this in an engine and listening to a lifter tick disappear it shocked me. Honestly have never listened a tick just go away and stay away. Great stuff. Will be ordering lots in the future."
ALEX J. - North Carolina, USA
GREAT PRODUCT A+
"I used a vibration sensor that’s 4-20ma, 4=0 inch per second and 20ma = 1 inch per second movement. After adding Prolube the engine vibration did decrease some. Went from 7.000ma to 6.833ma after adding Prolube."
JASON M. - Oklahoma, USA
- JRJack R.Verified BuyerReviewingProlube Oil TreatmentI recommend this productRated 5 out of 5 stars4 days agoQuiets valve train
I put this in my 6.4 Hemi HD truck. I did not have the hemi tick but do have a rather noisy engine. Especially on cold starts. 7 oz of Pro Lube (1oz per qt of oil) into the engine and a couple hundred miles later.... noticeably quieter engine. I am honestly pleasantly surprised (natural born skeptic). Added to my golf cart & riding mower just because. Haven't been using them much because winter is trying to happen but figure it can't hurt. Will try and ounce in the snowblower soon.
I'll be looking into their other products now.
- FRFrankie R.Verified BuyerReviewingProlube Oil TreatmentI recommend this productRated 5 out of 5 stars5 days agoBest engine protection
My engine was doing a little kicking and since I started using it the motor is nice and quiet plus it feels really good. Now i used in evry car in the house. I recommend this product 100%
- DGDavy G.Verified BuyerReviewingProlube Oil TreatmentI recommend this productRated 5 out of 5 stars1 week agoMy first use, Prolube
I bought prolube to try in a couple motorcycles I have a CJ750 flat head air cooled motorcycle basically 1930’s technology and my 2020 Ural Gear Up motorcycle another air cooled side valve sidecar rig
I have to say this stuff works the air cooled side valve sidecar engines tend to run hot and are loud I saw an approximate 10 degree cooler running motor. It also runs quieter and smoother. I also added it to the transmission and the shifting is so much smoother!! I really want to see if it prolongs the engine oil life! Stay tuned for an update!
Based on my initial experience I would definitely recommend Prolube!! What do you have to lose?? The proof is in the pudding!!
- TCTroy C.Verified BuyerReviewingProlube Oil TreatmentI recommend this productRated 5 out of 5 stars1 week agoProlube
I love the product, it's a shame shipping is more than I paid for the quart to get it to Canada.
I have not been able to find it anywhere here.
Not sure why?
- RHRandall H.Verified BuyerReviewingProlube Oil TreatmentI recommend this productRated 5 out of 5 stars1 week ago2011 hemi, 2024 Cummins, 1995 Cummins
I was very skeptical. I’ve always used Lucas products. But the Durango I bought with a fresh cam and lifters liked to squeak in a cold start. Added a few ounces of prolube. 33* this morning and the cold squeak is gone. The cold idle is 10 times smoother . Added to my other 2 trucks just because the 24 has roller lifters, and I beat on the 1995. They all seem to idle smoother! The 24 seems quieter going down the interstate as well. Will keep buying just because of the results with the durango! Very impressed
Nothing Compares to Prolube Oil Treatment.
Shop Prolube Oil Treatment
Others
Lowest Treatment Ratio
Wide Range Multi-Purpose Use
Quiets & Smoothes Noisy Engines
Works in Gas & Diesel Engines Instantly
Increases Fuel Economy with Frequent Use
Reduces Engine Wear at Startup
American Family Owned & Operated
Got Questions? We Have Answers!
What can I expect on my 1st oil change with Prolube Oil Treatment?
After your first oil change you can expect your oil to be darker and the following oil changes will stay cleaner longer with each use as it removes deposits. While every engine is different, most engines will experience smoother & quieter operation.
How often should I use Prolube Oil Treatment?
To maintain the products benefits we recommend adding Prolube to every oil change.
How much Prolube do I add to my oil?
Treatment Ratio:
- Engine (1 oz of Prolube / 1 quart motor oil) For best results, use 2 oz of Prolube / 1 quart motor oil
- Differentials (2 oz of Prolube to 1 quart of gear oil)
- Transfer Case (2 oz of Prolube / 1 quart of oil)
- Power Steering Pump (1-2 oz of Prolube / 1 quart of oil)
- Automatic Transmission: 2 oz MAX of Prolube Oil Treatment
- Manual Transmission: 1 oz of Prolube / 1 quart of transmission fluid
Do I need to drain some oil out before adding Prolube Oil Treatment?
When adding Prolube Oil Treatment to used oil, make sure there is room by draining some oil out beforehand. Make sure not to add Prolube Oil Treatment to an already full crankcase, doing so will exceed your engines maximum oil capacity and can cause engine damage. If your dipstick shows that the oil is below the maximum mark, you can usually add Prolube without draining oil out.
Is Prolube Oil Treatment compatible with regular and synthetic oil?
Yes, Prolube is suitable for use in both synthetic and conventional engine oil.
Is it OK to use Prolube Oil Treatment in motorcycles with wet clutches?
Yes, use 1 oz of Prolube per quart of engine oil in motorcycles with wet clutches. Check the owner's manual beforehand to ensure it does not specify against the use of friction modifiers.
- Metal-to-fiber wet clutches is OK ✅
- Metal-to-metal wet clutches is NOT OK ❌
Will Prolube Oil Treatment void my warranty?
No. The Magnuson-Moss Warranty Act allows consumers to use additives of their choice without voiding their warranty except for specific additives that have been noted as incompatible. Vehicle manufacturers are not allowed to void the vehicle warranty just because aftermarket parts or additives are on or in a vehicle.
Should my motor be broken-in prior to using Prolube?
Yes, new engines need friction. We recommend following your engine manufacturer's break-in period before adding Prolube Oil Treatment.
