Rank | Product Name | Score |
---|---|---|
1
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Bar's Leaks High Mileage Engine Repair, 16.9 oz
|
9.36
|
2
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DURA LUBE HL-41705-04 Severe Instant Quiet Motor Oil, 8-Ounce
|
10
|
3
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Lucas Oil Products LUC10278 Engine Oil Stop Leak, 1 Quart, 1 Pack
|
9.76
|
4
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High Mileage Oil Treatment, Stop Leak Formula for Cars and Trucks, 15 Oz, STP
|
9.36
|
5
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Rislone High Mileage 4 6 8 Compression Repair, 16.9 oz.
|
9.36
|
6
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Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair
|
9.36
|
7
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Lucas Oil 10279 Engine Oil Stop Leak - 1 Gallon
|
9.84
|
8
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Lucas Oil 10001 Heavy Duty Oil Stabilizer - 1 Quart
|
9.36
|
9
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Liqui Moly 20004 Hydraulic Lifter Additive
|
9.36
|
10
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BestLine Racing Diamond Nano-Lube Engine Oil Treatment (12 ounce)
|
9.78
|
Top 10 Oil Treatment Stop Engine Knocking of 2022
Bar's Leaks 1000
1

by Bar's Leaks
9.36/10
Bar's Leaks High Mileage Engine Repair, 16.9 oz
Color | - |
Prime Status | Yes |
Warranty | Manufacturer Warranty |
Brand | Bar's Leaks |
Rating | 9.36/10 |
Features
- Increases Oil Pressure
- Reduces Friction
- Helps Clean Internal Parts
- Quiets Noise
DURA LUBE HL-41705-04
2

by DURA LUBE
10/10
DURA LUBE HL-41705-04 Severe Instant Quiet Motor Oil, 8-Ounce
Color | - |
Prime Status | No |
Warranty | Satisfaction Gtd |
Brand | DURA LUBE |
Rating | 10/10 |
Features
- Reduces friction and heat. Helps reduce engine sludge
- Non viscous product designed to quiet mechanical moving parts
- Directions: Pour entire contents into crankcase, transmission or other mechanical machine, For power steering use 1-2 ounces total, don't overfill, For larger engines double usage
- Can be used at oil change time or in between until noise subsides
- Will not void manufacturer warranties, compatible in gas or diesel engines
Lucas Oil LUC10278
3

by Lucas Oil
9.76/10
Lucas Oil Products LUC10278 Engine Oil Stop Leak, 1 Quart, 1 Pack
Color | - |
Prime Status | Yes |
Warranty | - |
Brand | Lucas Oil |
Rating | 9.76/10 |
Features
- Product Type: Auto Oil
- Package Dimensions: 8.89 L X 10.16 W X 30.48 H (Centimeters)
- Package Weight: 0.953 Kilograms
- Country Of Origin: United States
STP 15604B
4

by STP
9.36/10
High Mileage Oil Treatment, Stop Leak Formula for Cars and Trucks, 15 Oz, STP
Color | Multicolor |
Prime Status | Yes |
Warranty | - |
Brand | STP |
Rating | 9.36/10 |
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
Bar's Leaks 4447
5

by Bar's Leaks
9.36/10
Rislone High Mileage 4 6 8 Compression Repair, 16.9 oz.
Color | - |
Prime Status | Yes |
Warranty | No |
Brand | Bar's Leaks |
Rating | 9.36/10 |
Features
- Restores lost compression
- Repairs blow-by
- Frees sticky rings
- Viscosity improver
- Use on any gasoline or diesel engine
Bar's Leaks OS-1
6

by Bar's Leaks
9.36/10
Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair
Color | - |
Prime Status | Yes |
Warranty | See Manufacturer |
Brand | Bar's Leaks |
Rating | 9.36/10 |
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
Lucas Oil 10279
7

by Lucas Oil
9.84/10
Lucas Oil 10279 Engine Oil Stop Leak - 1 Gallon
Color | Multi |
Prime Status | Yes |
Warranty | - |
Brand | Lucas Oil |
Rating | 9.84/10 |
Features
- Compatible with petroleum, semi-synthetic and full synthetic motor oils
- Renews worn seals with no risk of damage or eventual corrosion
- Reduces engine noise and oil consumption, while raising oil pressure
- Contains no harmful solvents
Lucas Oil 10001
8

by Lucas Oil
9.36/10
Lucas Oil 10001 Heavy Duty Oil Stabilizer - 1 Quart
Color | White |
Prime Status | Yes |
Warranty | Manufacturer Warranty |
Brand | Lucas Oil |
Rating | 9.36/10 |
Features
- Extends oil and engine life
- Virtually eliminates dry starts and excessive wear
- Raises Oil Pressure
- Will not sludge or varnish
- Lowers engine temperature
- For use in any engine, gasoline or diesel
Liqui Moly 20004
9

by Liqui Moly
9.36/10
Liqui Moly 20004 Hydraulic Lifter Additive
Color | - |
Prime Status | Yes |
Warranty | - |
Brand | Liqui Moly |
Rating | 9.36/10 |
Features
- Improves the lubrication properties of the oil
- Cleans valve bores
- Suitable for use in vehicles with turbochargers and vehicles with catalytic converters
- Prevents engine noises caused by hydraulic tappets
- Flash point: 60.0 degrees_celsius
BestLine Superior Lubricants
10

by BestLine Superior Lubricants
9.78/10
BestLine Racing Diamond Nano-Lube Engine Oil Treatment (12 ounce)
Color | - |
Prime Status | Yes |
Warranty | - |
Brand | BestLine Superior Lubricants |
Rating | 9.78/10 |
Features
- Reduces friction by approximately 60% compared to conventional engines, by forming an ultra-low friction film on top of the Diamond Nano-coating.
- Use for Gas and Diesel Engine
- More Concentrated High-Pressure Formula
- Use One Bottle for Every 5 quarts of oil
- Extreme Heat Resistance and Boundary Layer Protection
- Lubricates with Diamond Nano-Particles
- Cleans & Treats Internal Components
- Save Fuel and Increase The Life of Your Equipment
Best Oil Treatment Stop Engine Knocking brands
- Bar's Leaks
- DURA LUBE
- Lucas Oil
- STP