$15.95
Holiday Deal
· 20% off
was $19.98
Buy Now, Pay Later
As low as
$3
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – 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, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. 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
30-day returns
Learn more
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.
Arrives
Monday, Nov 16
At a glance
- Condition
- New
- Total product quantity
- 32 fl oz
- Weight
- 921 g
- Liquid Volume
- 1 qt
- Package Information
- Bottle
- Vehicle Service Type
- Car
- Item Type Name
- oil stabilizer
- In the box
- 1x 1 Quart bottle
Features 6
- The worlds #1 oil additive
- Formulated with 100% petroleum
- Suitable for new engines
- Multi-use versatility
- Trusted by pros to keep engines running smoothly under the most demanding conditions
- Available in 1-quart and 1-gallon bottles
Description
A pure petroleum multi-use oil supplement. Controls noise, heat and wear in manual transmissions and differentials. Number one in the heavy duty and high- performance industries. Heavy Duty Oil Stabilizer eliminates dry starts and minimizes friction, heat and wear in any engine. It also enhances lubrication which reduces oil consumption and operating temperatures
Specs 20
| Brand | Lucas Oil |
|---|---|
| Liquid Volume | 1 quarts |
| Package Information | Bottle |
| Vehicle Service Type | Car |
| Brand Name | Lucas Oil |
| Manufacturer Part Number | 10001 |
| UPC | 049807400019 |
| Number of Packs | 1 |
| Global Trade Identification Number | 18, 80 |
| Manufacturer | Lucas Oil |
| Size | 1 Quart |
| Item Highlight | Increase oil life at least 50% longer, Reduces oil consumption, Eliminates dry starts, Increases power and miles per gallon |
| Unit Count | 32 Fluid Ounces |
| Item Type Name | oil stabilizer |
| Item Weight | 921 g |
| Model Number | 10001 |
| Manufacturer Warranty Description | Warranty |
| Container Type | Bottle |
| Compatible with Vehicle Type | Car |
| Automotive Fit Type | Universal Fit |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Nov 16
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.
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
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Top Amazon Reviews
Simple, Long-Lasting Headlight Spray Saved My Foggy Lenses ✨
Total product quantity: 1 Count
This long lasting headlight spray keeps everything simple, and the results have held up impressively well. I pre-cleaned and lightly sanded my yellowed headlights, then applied several thin coats. No complicated mixing or power tools required. The spray laid down smoothly without runs, bringing back crystal-clear transparency and boosting nighttime visibility. The built-in UV shield prevents the plastic from re-yellowing quickly. It’s been months since application, and my headlights still stay bright through rain, road grime and strong sunlight. This is a straightforward DIY solution with no fancy steps. Great for anyone who wants reliable results without a huge time investment. I love that it’s easy to store and use for touch-ups later. I highly recommend this product and will buy it again for my second car.
...
show more
Reviewed in the United States on September 28, 2026 by Ricky banes
Helps my old work truck run smoother
Total product quantity: 1 Count
Happy with this stuff so far. I grabbed it for my old gym truck that hauls plates and dumbbells around town, the engine’s getting up there in miles 😅. I poured it in with a fresh oil change and the pressure came up a bit and stayed steadier on the gauge. The motor sounds less rattly under load now when i pull a trailer. Price feels fair for something that keeps a work rig alive longer. I like that I can toss it in every other change and not think about it. Been using Lucas in the truck and our gym van and it’s treated us reallly well so I’m sticking with it 👍.
...
show more
Reviewed in the United States on September 23, 2026 by john
Thick oil stabilizer that works
Total product quantity: 1 Count
Wound up grabbing this Lucas Oil stabilizer for my old Civic that just hit 160k miles and was starting to sound a little tired. I mixed it in during an oil change and the engine noise calmed down a bit right away. Nothing dramatic, just less ticking and a smoother idle. I’m renting right now and trying to keep this car alive instead of taking on a new payment, so stuff like this matters to my budget. The thicker feel of the oil when I poured it in made me weirdly confident it would help. After a week of commuting and a grocery run in stop and go traffic, the car feels happier and so do i. Price is fair and the quart bottle should last me one more change, which is reallly nice.
...
show more
Reviewed in the United States on June 6, 2026 by Amazon Customer
Quieted My High-Mileage Truck Engine Perfectly
Total product quantity: 1 Count
I added Lucas Oil heavy duty stabilizer during my oil change for my old pickup. The engine used to rattle a little at idle and burn oil between services. Right after mixing it in, the noise softened noticeably. It blends smoothly with motor oil and builds a solid protective film on metal parts. I do weekly hauling work, and this stabilizer keeps oil pressure steady under heavy loads. Very reliable additive, I will keep a quart on hand for future maintenance.
...
show more
Reviewed in the United States on September 28, 2026 by Jason Patten
Keeps my old Subaru running smoother
Total product quantity: 1 Count
I grabbed this for my 2012 Subaru that I drive up rough forest roads most weekends. Mixed it in at my last oil change and the engine felt a bit quieter on the climb to the trailhead 🥾. On the downside, the bottle neck is messy and I kept spilling when pouring. It works well but needs a better spout.
Reviewed in the United States on October 1, 2026 by Lizanne Camilleri
Simple additive that mostly works
Total product quantity: 1 Count
Started using this in our old family SUV that’s pushing 180k miles. I grab a quart of this with every oil change and mix in about half. Truck runs a bit quieter and it doesn’t burn as much oil on long freeway trips with the kids. On a recent 3‑hour drive to my parents’ place, I checked the dipstick when we got there and it had barely moved. That part I’m glad about. Downside is it thickens things up, so cold starts on winter mornings feel a little heavier and the engine turns over slower. Also wish the bottle had a cleaner spout because i always drip a little when pouring.
...
show more
Reviewed in the United States on July 22, 2026 by Eddie Lovejoy
Quieter campus rides
Total product quantity: 1 Count
I added some during an oil change and followed the directions on the bottle. The quart size is handy, since I didn’t need to use the whole thing at once. I put the rest on a shelf in my dorm closet, away from my snacks and laundry stuff. A few days later, I drove back from the library after dark. The car started up without any fuss, and the engine sounded a bit smoother to me on the ride across campus. It wasn’t a dramatic change, but I was glad I’d given it a try. I don’t know if it will make a difference over the long term, so I’ll keep an eye on how the car runs and use the rest at a future oil change.
...
show more
Reviewed in the United States on October 5, 2026 by Chris Calibatsef
This stabilizer has been handy for keeping my older truck running
Total product quantity: 1 Count
The old pickup is part of our family routine, and I picked this up to give its engine a little extra help between oil changes. I poured some in during a weekend oil change, then took it on the school run Monday morning. The engine sounded a bit quieter at startup, which was the kind of small difference I was hoping for. It mixes easily with the oil and didn’t turn the job into a project. I’m glad I had it on hand when I changed the oil. For an older vehicle I keep up with basic maintenance, this has been handy to have in the garage.
...
show more
Reviewed in the United States on October 7, 2026 by Alicia Eckstrom