GASKET SET, Heater Box, repro, kit includes some components that are made from non-original materials, The material does not compress as easily but once set they perform extremely well, Kits include an excellent version of the heater inlet to cowl gasket, Includes gaskets for both side and top hinge doors
NPD Part Number : 18A569-1A Manufacturer Reference #'s: C5ZZ-18500,
Product Instructions and Additional Info:
18A569-1A Instructions1965-1966 MUSTANG
1967-1968 MUSTANG W/O A/C
1967-1968 COUGAR W/O A/C
1960-1965 FALCON
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Good quality, black colored foam seals. Same material as used in pipe insulation. These also fit '65 Mercury Comet heater boxes although you can't use the round collar you have to use the Comet specific one.
Submitted on January 20, 2014
very nice kit to freshen up the old heater box insulation. just need a little liquid cement and some time.
Submitted on May 15, 2019 by kevin K.
YES I would recommend this product.
Quality
Value
Fit very well. Test fit everything before you use glue. A few strategic trims helped.
Submitted on May 27, 2019 by Christopher C.
YES I would recommend this product.
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Worked out well.
Submitted on October 26, 2019 by robert e.
YES I would recommend this product.
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With a can of spray adhesive, it worked great. I once again have a heater in my Mustang.
Submitted on November 29, 2019 by John B.
YES I would recommend this product.
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Perfect fit
Submitted on February 13, 2020 by Bobby B.
YES I would recommend this product.
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Worked as advertised
Submitted on March 22, 2020 by Greg B.
YES I would recommend this product.
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Everything fit great
Submitted on May 02, 2020 by Michael E.
YES I would recommend this product.
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Perfect fit and the closed cell foam should last much longer.
Submitted on May 17, 2020 by James A.
YES I would recommend this product.
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I was very pleased at how well all the foam fit the inside door box. The instructions were a great help.
Submitted on June 12, 2020 by Paul M.
YES I would recommend this product.
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Submitted on September 13, 2020 by Rob H.
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Great buy, great quality. Really helped seal up the airbox.
Submitted on January 10, 2021 by Robert B.
YES I would recommend this product.
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Great product. Finished installing it the other day and all is well with the heater box now.
Submitted on April 19, 2021 by Dana B.
YES I would recommend this product.
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Great product!
Submitted on June 04, 2021 by Dana B.
YES I would recommend this product.
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Worked and fit great!
Submitted on June 08, 2021 by Mark M.
YES I would recommend this product.
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Great product if you need to rebuild your heater box.
Submitted on June 13, 2021 by Dana B.
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Submitted on August 06, 2021 by Richard z.
YES I would recommend this product.
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Slight trimming needed on triangluar gaskets for inside heater box - other than that issue everything else very good!
Submitted on October 19, 2021 by John R.
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Right part for the job. Gaskets fit well. Instructions could have been better. Good value.
Submitted on October 25, 2021 by Michael O.
YES I would recommend this product.
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Submitted on July 27, 2022 by Scott M.
YES I would recommend this product.
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Value
Submitted on October 11, 2022 by Robert H.
YES I would recommend this product.
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Much denser material and a very tight fit
Submitted on October 20, 2022 by James J.
YES I would recommend this product.
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The old seals in the heater were completely destroyed after 55 years. I installed these seals and no more air leaks
Submitted on January 02, 2023 by Timothy S.
YES I would recommend this product.
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It worked perfectly. No complaints
Submitted on August 08, 2023 by Michael B.
YES I would recommend this product.
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looks good
Submitted on August 21, 2023 by william m.
YES I would recommend this product.
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Product is good. What was promised.
Submitted on February 16, 2024 by Kimi L.
YES I would recommend this product.
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Value
fits and seals
Submitted on March 23, 2024 by Nicholas D.
YES I would recommend this product.
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Value
Good kit. I had to trim a couple of the gaskets but no big deal.
Submitted on May 18, 2024 by Andrew B.
YES I would recommend this product.
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In Stock!
