Top 10 Bar’s Leaks Engine Oil Stop Leak Concentrate – Engine & Oil Fluid Additives

As an Amazon Associate I earn from qualifying purchases.

1. Bar's Leaks

#ad

Grey, 11 oz, Bar's Leaks 1010 Engine Oil Stop Leak Concentrate, 1 Pack

#ad
Bar's Leaks #ad - Restores gaskets; seals to stop and prevent engine oil leaks. Stops and seals motor oil leaks. Compatible with vehicle type: Car. Works with all types of motor oil.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height6.5 Inches
Length1.8 Inches
Weight93 ounces
Width3 Inches
Part Number1010
Model1010
WarrantyNo

2. Bar's Leaks

#ad

Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair

#ad
Bar's Leaks #ad - Use 1/2 bottle for smaller systems 3. Can also be used in heavy-duty applications as well as tractors, ATV's, RV's, boats, motorcycles including wet clutch, lawn equipment.5 - 4.

In most cases the oil leak issue will be repaired with a single dosage. This premium quality synthetic blend works with all types of motor/engine oil including regular petroleum, high mileage, synthetic blends and fully synthetic formulas. However, for best results and to prevent the problems from reoccurring, use with every other oil change, or once per year. 4 quarts of oil, in larger systems use 1 bottle for every 6 quarts, in small engines use approximately 3oz to every quart of oil. Works in all gasoline and diesel engines including turbocharged, Eco Boost, trucks, including 3, 4, 6, hybrid and even racing engines, 8 and 10 cylinder engines in all cars, 5, vans and SUV's.
BrandBar's Leaks #ad
ManufacturerBar's Products #ad
Weight1.1 Pounds
Part NumberOS-1
ModelOS-1
WarrantySee Manufacturer

3. Bar's Leaks

#ad

11 oz, Pack of 5, Bar's Leaks 1334-5PK One Seal Stop Leak

#ad
Bar's Leaks #ad - Starts working the minute you install and start driving the vehicle. You will usually see results in about 200 miles or three 3 days of driving. Effectively seals all minor engine oil, transmission and power steering system leak. It works with all engine oil, transmission fluid and power steering fluids. One bottle to treats one engine oil, transmission fluid or power steering leak in a standard passenger car or light truck. Also compatible with diesel and turbocharged engines.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height1.8 Inches
Length6.5 Inches
Weight1 Pounds
Width3 Inches
Part Number1334-5PK
Model1334-5PK

4. Bar's Leaks

#ad

32 fl. Oz., Bar's Leaks MS-1 Main Seal Motor Oil Leak Repair

#ad
Bar's Leaks #ad - Best stop leak formula money can Buy. Repair leaking front and rear main seals. Safe and easy to use, and works quickly. Synthetic blend, for all engines. Stop cam and timing seal leaks.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height9.06 Inches
Length4.38 Inches
Weight2 Pounds
Width2.56 Inches
Part NumberMS-1
ModelMS-1
WarrantyManufacturer

5. Bar's Leaks

#ad

Bar's Leaks 1194 Radiator Stop Leak Concentrate, 6 oz.

#ad
Bar's Leaks #ad - Package dimensions :4. 064 cm l x6. 096 cm w x12. 446 cm H. Country of origin :United States. Package weight :081lbs. Product type :auto ACCESSORY.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height6.5 Inches
Length1.8 Inches
Weight0.42 Pounds
Width3 Inches
Part Number1194
Model1194
WarrantyNo

6. Bar's Leaks

#ad

Transmission, Hydraulic & Differential & Gear, Gray, 1 Pack, Power Steering, Bar's Leaks Standard Works on All Engine Oil

#ad
Bar's Leaks #ad - Will not clog Filter or Harm System. Use for Preventative Maintenance. Seals & stops all Leaks. Bar's leaks super leak fix is formulated to work in multiple systems including Engine Oil, Power Steering, Transmission, Hydraulic and Differential & Gear. Works on all engine oil, Power Steering, transmission, Hydraulic & Differential & Gear.
BrandBar's Leaks #ad
ManufacturerBar's Products #ad
Height8.8 Inches
Length3.5 Inches
Weight0.75 Pounds
Width2 Inches
Part Number1305
Model1305
WarrantySee manufacturer

7. Bar's Leaks

#ad

Bar's Leaks Concentrated Rear Main Seal Repair, 16.9 oz

#ad
Bar's Leaks #ad - Most leaks will stop within 100 miles or 2 days of driving. Specifically designed to seal rear main leaks, but also works better than a conventional stop leak on all other leaks. Dosage: one bottle treats 4 to 6 quarts of oil. Add entire bottle of rear main seal repair to engine crankcase where you add oil at or between oil changes. Add to engine oil. Seals timing cover, cam seal, rear main and other hard to stop oil leaks. Do not overfill.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height7.7 Inches
Length1.9 Inches
Weight1.1 Pounds
Width3.4 Inches
Part Number1040
Model1040
WarrantyNo

8. Bar's Leaks

#ad

Bar's Leaks, 16.9 oz, 1000 Engine Repair

#ad
Bar's Leaks #ad - Increases oil pressure. Helps clean internal parts. Reduces friction. Reduces oil consumption. Quiets noise.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height1.35 Inches
Length7.41 Inches
Weight1.05 Pounds
Width2.85 Inches
Part Number1000
Model1000
WarrantyManufacturer Warranty

9. Lucas Oil

#ad

1 Gallon, Lucas Oil 10279 Engine Oil Stop Leak

#ad
Lucas Oil #ad - Contains no harmful solvents. Renews worn seals with no risk of damage or eventual corrosion. Reduces engine noise and oil consumption, while raising oil pressure. Compatible with petroleum, semi-synthetic and full synthetic motor oils.
BrandLucas Oil #ad
ManufacturerLucas Oil #ad
Height6 Inches
Length4 Inches
Weight7.84 Pounds
Width6 Inches
Part Number10279
Model10279

10. Bar's Leaks

#ad

Bar's Leaks 1400 Transmission Repair, 16.9 Fl Oz

#ad
Bar's Leaks #ad - Quiets noise. Stops slipping and prevents lazy shifts. Restores performance. Stops leaks. Conditions seals and o-rings.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height1.8 Inches
Length8.4 Inches
Weight1.08 Pounds
Width3.6 Inches
Part Number1400
Model1400
WarrantyWarranty