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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code MANNY30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 7/28/16. Online orders scheduled for in-store pick up must be completed by closing on 7/27/16 for discount to apply.

Your Store: Pep Boys Germantown  20900-A Frederick Rd
Showing  Bar's Leaks Engine Repair and Stop Leak 
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Bar's Leaks Engine Repair and Stop Leak

Part # 1000   SKU: 9403493
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$10.99 / ea
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Bar's Leaks Engine Repair and Stop Leak

Bar's Leaks Engine Repair is a combination of the best performance additives designed to repair the most common oil-related problems and get you back on the road safely.
  • Bar's Leaks Engine Repair restores lost compression and power, reduces noise and oil consumption while improving the performance of worn cylinders, rings, bearings and seals
  • Bar's Leaks Engine Repair can be used to top off the existing oil when low or added to the engine when changing the oil and filter
  • Formulated to work with all types of engine oils, including petroleum, synthetic and high mileage formulas
  • Bar's Leaks engine repair increases oil pressure, reduces friction, helps clean internal parts, quiets knocking and reduces oil burning
  • As the engine ages and gains more miles, its components don't fit as tightly as they originally did, which causes noise and loss of power
  • When installed, Bar's Leaks Engine Repair helps to stop and prevent problems as well as extend the useful life of your engine
  • To keep your car running smoothly, check out our wide selection of trusted Bar's Leaks repair solutions and Rislone performance enhancement products
  • The Pep Boys Say: "Safely and easily fix many common engine problems before they become an expensive issue with Bar's Leaks Engine Repair."
  • Stops Leaks


Rated 3 out of 5 by 5 reviewers.
Rated 5 out of 5 by This product has great This product has great October 19, 2015
Rated 4 out of 5 by Used it for multiple old cars Use it as its instruction on its label. It seems working to improve the condition of seal on many minor and medium engine seal leaks and optimized the performance of engine and oil stabilization. The engine ran little smoother and quieter. After about 200 miles, the leaks seem reduce, and the oil got less burning and lost. Recommend not to use with the server seal leak and server engine problem; but can try it out since the price is just a small factor in comparison to the cost of auto repair shop charge. Used it with the oil change on my 1994's, 1995's, 2003's and 2012's cars. I noted that it is better improvement after the second treatment of oil change. Time will tell when the winter cold weather coming. So far, it did well with warm weather. My 1994 Camry leak from the cam shaft seals and was worst in the cold climate, and less in warm climate. This is my second attempting treatment to the oil change in the second time and have seen it a lot improvement of oil stabilization, less burning/lost, the engine performance also starting to better improvement. Just hope it will maintain doing good in the winter time. August 24, 2015
Rated 4 out of 5 by Great Product..after trying many others, ,,,after 2 apllications the slow main bearing seal leak, (05 Uplander 3.5 v6 / 207,000 miles) has almost stopped.! July 30, 2015
Rated 1 out of 5 by This product did not help my engine. Engine was knocking and tapping loudly. Thought this might help, but it did not. I changed oil and filter and added this to oil. After about 10-15 minutes of running and warming up engine, it seized up and shut down completely! Oil leaked out all over driveway. I guess engine was too far gone for this stuff! May 18, 2015
Rated 1 out of 5 by Never I would not recommend this product January 17, 2015
  • 2016-07-23 T11:27:17.396-05:00
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