Search  for anything...
Lucas Oil

Lucas Oil 10131 Pure Synthetic Oil Stabilizer - 1 Gallon

    • Based on 3,608 reviews
Condition: New
Checking for product changes
$39.99 Why this price?
Save $56.26 was $96.25

Buy Now, Pay Later

As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Jun 20 – Jun 22
Order within 7 hours and 39 minutes
Available payment plans shown during checkout

Recently Viewed

Size: 1 Gallon (128 Ounces)


Features

  • Worlds #1 synthetic oil additive
  • Light, slick, and long-lasting with exceptional film strength
  • Stabilizes oil pressure in modern electronically controlled engines
  • Suitable for import and domestic engines requiring newer, lighter oils
  • Protects heavy duty, high-performance transmissions, gear boxes and engines
  • Quiets noisy transmissions, reduces heat and wear, and enhances overall performance
  • Withstands high temperatures and pressures in extreme conditions
  • Perfect for new equipment requiring synthetic oil or enhanced performance
  • Available in 1 quart and 1 gallon bottle sizes

Description

Light enough for an import - Tough enough for a semi. Use in new equipment which requires synthetic oils or any equipment that needs enhanced performance. It can also be used to protect new and used Heavy Duty and High Performance transmissions, gear boxes and engines. Controls heat and wear in motorcycles, air-cooled engines and all drive train components. Reduces friction for increased power and MPG.

Brand: Lucas Oil


Manufacturer: ‎LUCAS OIL


Brand: ‎Lucas Oil


Model: ‎10131


Item Weight: ‎1 pounds


Product Dimensions: ‎11.74 x 6.26 x 5.67 inches


Country of Origin: ‎USA


Item model number: ‎LUC10131


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎10131


OEM Part Number: ‎10131


Date First Available: September 9, 2006


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 20 – Jun 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • I've been using it for years
Size: 1 Gallon (128 Ounces)
Helps keep engine lubricated in cold weather. Runs smoother in the summer. The price from AMAZON is the best as of yet. All of the Lucas products are worth using.
Reviewed in the United States on February 11, 2024 by chichi
    • I use this all the time
Size: 1 Gallon (128 Ounces)
For the expected outcome, this oil additive is a quality purchase.
Reviewed in the United States on February 15, 2024 by Avaloswrld
    • great oil additive
Size: 1 Gallon (128 Ounces)
helps oil
Reviewed in the United States on February 10, 2024 by clifford ito
    • Good Value
Size: 1 Gallon (128 Ounces)
If you use this product buying it in the gallon is a lot better deal. I only use 1/2 quart in my 2015 Camry with a high quality synthetic motor oil 0w20 like Toyota recommends for the other 4 quarts. I do 10k mile oil changes like Toyota recommends. Before using this product the dry starts you could hear a noise coming from the valves or rockers. When reading up on the issues with this motor it's a known issue because the motor is dry on startup and it takes time for the oil to get up there. After using this product only 1/2 quart the noise went away. The car only had 28k miles on it when I bought it in 2017 and the noise was apparent from the start and other Toyotas with this same 2.5l motor I hear the noise when they start. However, mine is at 140k miles now and doesn't make any noise on a dry start. I even had a mechanic recently tell me how quiet mine is compared to others he's worked on. Would recommend this product to anyone. Even Blackstone Lab report on my motor at 120k said that everything was looking great and no issues with using the additive. ... show more
Reviewed in the United States on September 22, 2023 by rsilly76
    • The Best!
Size: 1 Quart (32 Ounces)
I use this product in all my vehicles! Quiets down any engine during normal operation.
Reviewed in the United States on November 15, 2023 by Robert P. Gonzalez
    • Does it Really do Everything They Say?
Size: 1 Quart (32 Ounces)
Background: I've been using the "Lucas Heavy Duty Oil Stabilizer" for a few years in my old, high mileage SUV which was used only occasionally for towing a boat and for winter storm driving. It would often sit unused for a month at a time. When started after a long period of no use, the engine would make a horrible, dry, grating, mechanical noise which I knew couldn't be a good thing. So, based solely on manufacturer claims, I started using the heavy duty stabilizer. Much to my pleasant surprise, the nasty gear/bearing noises totally disappeared immediately after my first use of the product and have never returned. Currently: I recently traded in the old SUV on a low mileage, gently used one of a different make. When reading up on my new SUV online, I found out that this particular motor has somewhat of a reputation for a rattling, dry mechanical noise upon cold startup which would last until the engine was warm. It was a sound I heard immediately after the first cold start at home. It wasn't nearly as bad as the sound from the old SUV, but it bothered me none the less. I immediately thought of using the heavy duty oil stabilizer, however, my newer car requires much thinner 5-20W oil, and synthetic oil is highly recommended by the manufacturer. So I bought the "Synthetic Oil Stabilizer" and did a complete oil/filter change and added one quart of the stabilizer. The next day, the engine fired up and didn't even show a hint of the noise I had heard previously. Still no noise 2000 miles later, even after a couple weeks of non-use at a time. When I used the "synthetic oil stabilizer", I noticed it looks and feels totally different than the "heavy duty" stuff. It's thinner, pours easier, and has a clearer, somewhat milky look to it. But does it do EVERYTHING they claim it does? Who knows. But I do know that it eliminated my dry starts in the newer vehicle. I've been tracking gas mileage and haven't really noticed much, if any, difference. But I wouldn't expect much improvement on a type of car that doesn't get great mileage to begin with. Why only 4 stars? The only way to know if the stuff does EVERYTHING they claim, would be to track mileage over a long period of time, do a complete engine tear down, run dyno tests, and compare results with an identical vehicle which didn't get the same oil treatment. Unfortunately, there doesn't seem to be any such tests/comparisons. I think Lucas could do a much better job of proving their claims than they've done up to this point. Until I see some kind of proof with a scientific comparison, or when I tear down my engine at 250,000 miles (which isn't going to happen), 4 stars is the best I can do. However, as I stated, I know it works to eliminate my dry starts. That's worth 4 stars for me. I hope some of this is helpful to you. ... show more
Reviewed in the United States on August 28, 2013 by HSPS2
    • Great product
Size: 1 Gallon (128 Ounces)
I been using Lucas for over 20 years. The synthetic product is better than the original in my opinion. Especially for 0w-20 cars that require full synthetic oil.
Reviewed in the United States on December 29, 2023 by Lucas Oil Stabilized
    • Quality
Size: 1 Gallon (128 Ounces)
I like the price for this quality product I have not burned any oil since last oil change My car engine is known to burn some between oil changes
Reviewed in the United States on December 30, 2023 by KEITH S.

Can't find a product?

Find it on Amazon first, then paste the link below.