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No Leak 20401 Engine Oil Stop Leak 16 Fl oz.


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We don't know when or if this item will be back in stock.
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  • Stops AND prevents engine oil leaks caused by dried, shrunken, or harden seals
  • Recommended for rear main seal repair
  • Stops smoke and repairs rear main seals
  • Safe & compatible with ALL engine oils

Product Information

Technical Details
Item Weight499 g
Product Dimensions21.4 x 14.1 x 22.6 cm
Item Model Number20401
Manufacturer Part Number20401
Additional Information
Customer Reviews Be the first to review this item
Amazon Bestsellers Rank 2,653 in Automotive (See Top 100 in Automotive)
Shipping Weight499 g
Date First Available19 December 2017

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Product description

NO-LEAK brand safely swells, softens, and conditions the rubber seals, which stops the leak. Gold Eagle NO LEAK Engine Oil Treatment stops and prevents engine oil leaks. The formula is safe and compatible with all engine oils and is recommended for rear main seal repairs. It helps stop smoking and conditions seals. This product comes in a clear, easy to pour 473ml bottle. About Gold Eagle Co. Headquartered in the heart of Chicago's industrial hub, Gold Eagle Co. is a privately held company, founded in 1932 by Armin Hirsch. For more than 75 years, Gold Eagle has been an industry pioneer in the production and distribution of aftermarket fluids and additives as well as an innovator and leader in the product development, manufacturing, marketing, and distribution of branded engine performance and maintenance chemicals. The Retail and Installer Brands Group within Gold Eagle Co. markets and sells more than 100 branded products, while its Private Brands Group supplies over 400 different OEM and private branded products into the majority of the top engine-related original equipment manufacturers and retail marketers.

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Most helpful customer reviews on 3.4 out of 5 stars 53 reviews
5.0 out of 5 starsIt worked after about 250 miles.
31 January 2016 - Published on
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9 people found this helpful.
5.0 out of 5 starsexcellent product, works as advdrtised, great price
5 August 2018 - Published on
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5.0 out of 5 starsIt Works
31 March 2019 - Published on
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David H
5.0 out of 5 starsBetter than the multi-thousands I was quoted to have a ...
26 April 2018 - Published on
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One person found this helpful.
Nas Moe
4.0 out of 5 starsGood
12 February 2016 - Published on
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3 people found this helpful.