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Receive Up To 25% Off Your Online Purchase Of Select Parts And Accessories
Use promotional code MMJ25 at checkout to receive 25% off the following categories: Select Brake Parts, Select Hi-Performance and Truck Accessories, Batteries, Paint, Splash Guards, Select Ventvisors & Bug Shields, Springs & Spacers, Water Pumps, Belts, A/C Parts, Starters, Alternators, Fuel Pumps, Radiators, Radiator Fans, Thermostats, Caps & Clamps, Clutches, Spark Plugs, Plug Wires, CV Axles, Battery Chargers & Booster Cables, OE Locks, Rack & Pinons, Window Motors, RainX Wipers, Appearance Chemicals, Floor Mats, Lift Equipment, Hand Tools, Travel Accessories, Car Covers, Seat Covers, Wheel Covers, Body Repair, Collectibles and Apparel.

Use promotional code MMJ20 at checkout to receive 20% off the following categories: Ignition, Shocks & Struts, Chassis, Jumpstarts, Air Filters, Oil Filters, Bearings & Seals, Engine Parts, Wash Accessories,. Outdoor Lifestyle, Towing, Mini Air Compressors and Tire Repair Accessories.

Offers not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those products that are included in these offers will be displayed in product search results and product detail pages. Excludes the following brands: Champion, Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner, Philips and BBK Performance. Valid online until 11:59 PM EST on 10/29/17.

Receive 25% Off Wagner branded brake parts with your online purchase. Use promotional code: WAGNER25.

Receive 10% Off Select Champion, MOOG and FelPro branded products with your online purchase. Use promotional codes: CHAMP10, MOOG10 and/or FELPRO10.


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Bar's Leaks Engine Oil Stop Leak 555331
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  • Part #: 1010|
  • SKU: 555331

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    • Works with all gasoline and diesel engines using conventional, high mileage, and synthetic engine oil
    • Contains no particles that will clog oil passages or filters - completely safe to use
Retail
$5.99

Bar's Leaks Engine Oil Stop Leak

Bar's Leaks Engine Oil Stop Leak is specially designed to stop oil leaks caused by normal engine age and wear.
  • Works with all gasoline and diesel engines using conventional, high mileage, and synthetic engine oil
  • Contains no particles that will clog oil passages or filters - completely safe to use
  • Non-corrosive, non-clogging, and non-foaming
  • Bar's Leaks Engine Oil Stop Leak helps your engine last longer and prevents future leaks from occurring
  • Helps stop leaks due to drying, hardening, or shrinking of engine oil seals and gaskets
  • One bottle treats four to six quarts of oil and when installed every 6,000 miles, helps to prevent future leaks
  • When installed, Bar's Leaks Engine Oil Stop Leak stops leaks within 200 miles or three days of driving
  • 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: "Oil leaks are a thing of the past when you know how to maintain your car to keep it problem-free."


Type
Sealant

555331

Bar's Leaks Engine Oil Stop Leak is rated 2.9 out of 5 by 8.
Rated 1 out of 5 by from Bar's Leaks Engine Oil Stop Leak does not work at all
Date published: 2016-12-19
Rated 2 out of 5 by from Didn't work Didn't stop the leak
Date published: 2016-11-11
Rated 5 out of 5 by from Additive Works very good.
Date published: 2016-09-28
Rated 3 out of 5 by from Not a cureall. Initially stoped the leak and now it has just slowed it down. Can't stop every leak.
Date published: 2016-08-31
Rated 5 out of 5 by from Good Product Was losing approximately one quarter of oil each 3500/4000 miles - NO lost this oil change, Problem was leak around the oil pan.
Date published: 2016-08-12
Rated 1 out of 5 by from Doesn't work. So I had a slow leak at the back of the oil pan. Tried tightening the bolts and slowed it down. Used the bars leaks and 300 miles later the leak is worse.
Date published: 2015-10-30
Rated 5 out of 5 by from Product that works. Bar's Engine Oil Stop Leak works to reduce white smoke and oil consumption.
Date published: 2015-07-05
Rated 1 out of 5 by from no effect This did not help my issue at all
Date published: 2014-08-04
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