






🔥 Keep your engine cooler, quieter, and running stronger — the synthetic edge you can’t afford to miss!
Lucas Oil 10131 Pure Synthetic Oil Stabilizer is a top-rated, high-performance additive designed to enhance synthetic oils by improving film strength, stabilizing oil pressure, and reducing heat and wear. Compatible with modern electronically controlled engines, it protects motorcycles, imports, domestics, and heavy-duty transmissions under extreme conditions, ensuring smoother, quieter rides and extended engine life.





| ASIN | B000IG20S6 |
| Best Sellers Rank | #2,073 in Automotive ( See Top 100 in Automotive ) #8 in Engine & Oil Fluid Additives #175 in Motor Oils |
| Brand Name | Lucas Oil |
| Compatible with Vehicle Type | Motorcycle |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (4,668) |
| Global Trade Identification Number | 00049807101312 |
| Included Components | 1x 1 Gallon bottle |
| Item Type Name | oil stabilizer |
| Item Weight | 5.9 Pounds |
| Liquid Volume | 4 Gallons |
| Manufacturer | Lucas Oil |
| Manufacturer Part Number | 10131 |
| Manufacturer Warranty Description | 30 Days |
| UPC | 049807101312 049807106317 |
| Unit Count | 128.0 Fluid Ounces |
| Viscosity | 1 sae_grade |
J**E
Great Product
Great price for a great product. I use it in all my vehicles.
R**S
This oil stabilizer works well
Took it on a road trip last month to keep my engine running smoothly. i noticed my car ran a bit quieter and didn't overheat as easily. it's a nice addition to my regular oil, and i plan to keep using it. got to say, it’s been a handy product to have around for regular maintenance 🚗.
K**Y
Highly recommended
Great stuff, highly recommended for all vehicles with high mileage. One quart with every oil change and Lucas fuel treatment with every other fill up
P**R
Good product
Been using this for a few years now. Seems to help with keeping the viscosity of the oil in the preset range. Have not had any engine issues.
R**S
Just put it in there
I use Lucas for all of my 4-stroke engines. Increases fuel mileage, and gain some quietness. Keep that engine clean and free of leaks. End seal smoke. Just put it in there
D**R
Great quality additive
Great deal quick shipping Thanks
R**Y
Oil additive
Works well
D**O
Lucas Integrity and a Great lubricant for longer engine life
Major problem was resolved with integrity by Lucas. I ordered (4) one gallon jugs of Lucas oil and received a box labeled 32 pounds, but contained 1 gallon jug of oil (8 lbs). I notified the seller of the problem and they resolved the issue, exceeding my expectations. Using Lucas Oil Motor Additive to replace 10-20% of the oil I use in my diesel vehicles is less expensive than using 100% Synthetic motor oil BECAUSE: I use 2 quarts of Lucas to replace 2 quarts of the 12 qts the truck requires (about equal in cost), and I can extend the truck oil change by 10-20%.
R**5
Pour mon Harley en ajout avec mon huile. Le top
N**3
Als Besitzer eines VW TDI EA288 Motors, habe ich - wie viele andere auch - das Problem, dass die kombinierte Öl/Vakuumpumpe im Kaltstart Geräusche macht, welche sich nach Lagerschaden anhören. Der Oil Stabilizer (ca 300ml) im Mannol 5w30, reduziert dieses Geräusch auf ein Minimum. Es ist nachwievor hörbar, aber bei weitem nicht mehr so heftig! Somit hat der Zusatz einen positiven Effekt - er erhöht die Viskosität, ohne dass man bei den Additiven Abstriche hinnehmen muss. Klar wird damit das Öl etwas „gestreckt“ jedoch ist das kein Problem, sofern das Öl bei maximal 15.000km gewechselt wird! Eine Flasche reicht bei mir somit für ca 3 Ölwechwechsel, bzw 3 Jahre, was den Preis in Kombination mit dem günstigen Mannol wieder relativiert. Volle Empfehlung für alle VW/Skoda TDI Fahrer ***** #### Tipp zum Einfüllen: Ich habe die Flasche LucasOil zunächst in warmen Wasser erwärmt und dann in einem 1L Messbecher 300ml Lucasoil mit 300ml Mannol-Öl vermischt. Das Lucas Zeug pur ist nämlich wie Honig und könnte - wenn es direkt und unverdünnt in die Pumpe gelangt - evtl nicht angesogen werden. Also: 2l Öl in den Motor einfüllen, dann 0,6L Lucas/Öl Mischung, Rest mit Öl auffüllen bis die vorgeschriebene Gesamtmenge (bei mir: 4.7L) ereicht ist. Am besten danach einmal ein Stück fahren um alles sauber zu verteilen.
J**S
work
S**H
ممتاز منتج مهم للجميع
A**D
I have an old BMW 3 series that began to have a knocking sound and also had a rough idle. I have used Liqui Moly, Wynn's oil treatment also and both are very good. I was advised to also use this product and so I did. Now, this stuff is like treacle and so I would only recommend blending a very small amount with your engine oil. I didn't want to use the whole bottle and believe that only a very small amount is needed to simply thicken your engine oil. I mixed a small amount 1/10th of a litre bottle with 5w40 oil, then mixed them together and poured it into my engine. I made sure that my engine was nice and hot and as I poured it into the car, I let the car idle for 10-15 mins just to help it circulate. So far no major problems and another tips is to take your car out on the motorway and give it a good run also, enabling the oil to get very hot and coat all the engine oil pathways. So far, the idle has become much quieter and I have not had any fault codes. The secret is that less is more and ensure that it's mixed with oil first to make sure that it hasn't become too thick before adding it to your car engine. Always add to a warm/hot engine too and drive the car immediately after using to help circulate the new mixture. It's a welcome addition to my ageing car engine.
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