by Peter |
Last Updated: August 20, 2022 It is not an easy task to choose the best oil additives for high mileage if you aren’t a frequent buyer. But don’t worry – we have compiled here the perfect list of Top 10 best oil additives for high mileage for you. Have a look at our list and choose the ones you like the most.
In Hurry? Checkout Our Top Pick Of Best Oil Additives For High Mileage.
Our Top Pick
9.7/10 our score
Best Oil Additives For High Mileage
| Rank | Product Name | Score |
|---|---|---|
|
1
|
Bar's Leaks High Mileage Engine Repair, 16.9 oz
|
9. 7
|
|
2
|
Liqui Moly 2009 Anti-Friction Oil Treatment - 300 ml
|
9. 5
|
|
3
|
Rislone High Mileage 4 6 8 Compression Repair, 16.9 oz.
|
9. 1
|
|
4
|
Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
|
8. 8
|
|
5
|
High Mileage Oil Treatment, Stop Leak Formula for Cars and Trucks, 15 Oz, STP
|
8. 6
|
|
6
|
Sea Foam High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver
|
8. 2
|
|
7
|
Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair
|
8. 0
|
|
8
|
Lucas Oil High Mileage Car Kit
|
7 .7
|
|
9
|
Rislone Hy-Per Lube HPL201-3PK High Performance Oil Supplement - 32 oz, (Pack of 3)
|
7. 4
|
|
10
|
LUCAS Oil 10118 High Mileage Oil Stabilizer (Pack of 2) (2)
|
7. 2
|
1. Bar's Leaks High Mileage Engine Repair, 16.9 oz
1
9.7/10 our score
Features
- Increases Oil Pressure
- Reduces Friction
- Helps Clean Internal Parts
- Quiets Noise
2. Liqui Moly 2009 Anti-Friction Oil Treatment - 300 ml
2
9.5/10 our score
Features
- Motor oil additive - Liqui Moly MoS2 anti-friction (300 ml. Can)
- Forms High load-bearing film of lubricant on all friction surfaces
- You will be surprised at how much better your engine sounds and how controlled it will be even at very high RPM
- Flash point: 181.0 degrees_celsius
3. Rislone High Mileage 4 6 8 Compression Repair, 16.9 oz.
3
9.1/10 our score
Features
- Restores lost compression
- Repairs blow-by
- Frees sticky rings
- Viscosity improver
- Use on any gasoline or diesel engine
4. Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
4
8.8/10 our score
Features
- High Mileage solution to protect against power robbing friction heat and wear
- Restores performance in engines due to wear and oil consumption in older engines
- Revitalizes seals to help stop oil leaks and prevent them from ever occuring
- Powerful detergents to remove and prevent oil sludge, use during your next oil change or between changes to replace lost additive content
- Powerful detergents to remove and prevent oil sludge, use during your next oil change or between changes to replace lost additive content
- This product is dispensed in 10W-30 which is a multi-grade oil but is fully compatible with all multi grade motor oils and mono grade oils. It is fully compatible with all conventional, semi-synthetic and full synthetic oil types.
5. High Mileage Oil Treatment, Stop Leak Formula for Cars and Trucks, 15 Oz, STP
5
8.6/10 our score
Features
- One 15 fl oz bottle of STP High Mileage Oil Treatment + Stop Leak
- ZDDP oil additive prevents wear to protect your high-mileage vehicle
- High-viscosity formula creates a thick cushion between moving engine parts to reduce friction
- Leak stopper helps prevent engine leaks, noises and smoking and helps to rejuvenate seals and gaskets
- Add this oil treatment to engine oil during every oil change
- Formulated for vehicles with more than 75,000 miles
6. Sea Foam High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver
6
8.2/10 our score
Features
- Specially formulated to help keep higher mileage gas cars and trucks on the road longer
- Add to fuel to clean fuel injectors and lubricate critical engine areas
- Add to crankcase oil to help clean and prevent the common causes of oil burning
- Reduce long-term engine wear
- Use regularly to prevent rough engine performance
7. Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair
7
8/10 our score
Features
- This Premium Quality Synthetic Blend Works With All Types Of Motor/Engine Oil Including Regular Petroleum, High Mileage, Synthetic Blends And Fully Synthetic Formulas
- Works In All Gasoline And Diesel Engines Including Turbocharged, Eco Boost, Hybrid And Even Racing Engines, Including 3, 4, 5, 6, 8 And 10 Cylinder Engines In All Cars, Trucks, Vans And Suv'S
- Can Also Be Used In Heavy-Duty Applications As Well As Tractors, Boats, Rv'S, Motorcycles (Including Wet Clutch), Atv'S, Lawn Equipment
- In Most Cases The Oil Leak Issue Will Be Repaired With A Single Dosage. However, For Best Results And To Prevent The Problems From Reoccurring, Use With Every Other Oil Change, Or Once Per Year
8. Lucas Oil High Mileage Car Kit
8
7.7/10 our score
Features
- 4 outstanding products to help you maintain your high mileage vehicle!
- High Mileage Oil Stabilizer
- Complete Engine Treatment
- High Mileage Fuel Treatment
- Transmission Fix
9. Rislone Hy-Per Lube HPL201-3PK High Performance Oil Supplement - 32 oz, (Pack of 3)
9
7.4/10 our score
Features
- Provides complete protection against start-up wear by leaving a protective film on all internal engine parts, even if your engine has not been running for long periods of time
- When used in high mileage engines, Hy-Per Lube will help restore performance and improve fuel economy by better sealing piston rings and valve guides
- Hy-Per Lube provides added protection between oil changes and will extend the life of your oil by up to 50
- Rislone Hy-per Lube Oil Supplement, 32oz Pack of 3 reduces foam and helps extend the life of your engine and also reduces gear box and transmission temperatures
- Rislone Hy-per Lube Oil Supplement will reduce lifter and drive train noise
- Fit type: Universal Fit
- Flash point: 192.0 degrees_celsius
10. LUCAS Oil 10118 High Mileage Oil Stabilizer (Pack of 2) (2)
10
7.2/10 our score
Features
- Reduces friction and heat
- Eliminates dry starts
- Maximum reliability and lubricity
- Creates a coating that clings to metallic surfaces
- 100% petroleum product