See Details

Tire Clearance Event Plus, an additional 20% Off Select Tires

Close (X)

Tire Clearance Event Plus, an additional 20% Off Select Tires
Receive an Additional 20% Off Select Tires with your online order with promo code: ROLLOUT20 when scheduled for installation on and installation is completed between 7/19/16 through 7/31/16. Not valid in combination with any other discounts or promotions. This is an online only offer and cannot be purchased in stores. Valid on select in stock tires only, those tires for which discount is available will be identified in search results and product detail pages. All other tires and special order tires are excluded from this offer.

Your Store: Pep Boys Germantown  20900-A Frederick Rd
Showing  Bar's Leaks Liquid Radiator Stop Leak 
Zoom [+]

Bar's Leaks Liquid Radiator Stop Leak

Part # 1196   SKU: 555355
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.
$3.99 / ea
Available today Available
Use cash or credit by selecting
Pay-in-Store at checkout

Bar's Leaks Liquid Radiator Stop Leak

Stop radiator leaks with Bar's Leaks Radiator Stop Leak Concentrate. It's specially designed to stop minor cooling system leaks and drips caused by normal cooling system wear and age.
  • Works with all types and colors of antifreeze coolant and/or water
  • Stops leaks and seals in all minor cooling system leaks
  • Seals leaks in radiators, gaskets, heater cores and freeze plugs
  • Compatible with conventional green (silicate-based) and extended life red/orange or yellow (OAT) antifreeze
  • For preventative maintenance, use once a year to guard against future leaks
  • 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: "Bar's Leaks Radiator Stop Leak Concentrate is ideal for those common small leaks in your cooling system - and to prevent the ones that haven't happened yet."


Rated 3.3 out of 5 by 4 reviewers.
Rated 2 out of 5 by good price I'm pretty sure it's a good product, but I can't really say it is a good or bad product, because a few days after I put this product into my car's coolant reservoir (capless radiator), my radiator gave out, cracked. I had a new radiator installed. September 30, 2015
Rated 5 out of 5 by this product works great Just used one bottle and problem solved August 15, 2015
Rated 2 out of 5 by Bars Radiator Stop Leak It doesn't work, two bottles, and it still leaks July 9, 2015
Rated 4 out of 5 by A few miles more... This product did stop a minor leak in a 14 year old vehicle I was needing to get a few more miles from... The Replacement of a Radiator Cap would cost more than the vehicle is worth. However, if I can make some minor repairs by adding a 'Stop Leak' type product such as this, will be worth investing in... June 4, 2015
  • 2016-07-25 T13:14:44.935-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_4, tr_4
  • loc_en_US, sid_555355, prod, sort_default
1-4 of 4