Welcome to the 2021 AASA Top Suppliers list!

New this year, the 2021 AASA Top Aftermarket Suppliers list is available via an easy to use searchable database. Valuable information on the automotive aftermarket’s leading suppliers is featured in this robust list, including a searchable directory of products and brands, as well information on top executives, headquarters location and more.
Suppliers interested in updating or adding their listings may click on the buttons below.
To view a digital edition of the 2021 AASA Top Suppliers Guide, click here.
AGS Company
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Bartec USA, LLC



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DENSO
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Dorman Products, Inc.


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Dorman Announces More Than 320 New Productsby aftermarketNews Staff - 09-16-2020 Dorman Products today announced the release of more than 320 new automotive repair products, giving auto care shops and vehicle owners greater freedom to fix cars and trucks with innovative and trust... |
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Dorman Products Wins AutoZone Vendor Of The Year Awardby aftermarketNews Staff - 07-28-2020 Dorman Products, Inc. has been recognized as AutoZone’s 2020 Vendor of the Year, in acknowledgement of Dorman’s commitment to AutoZone’s customers and business. “This award is a great hono... |
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Dorman Wins ACPN Receiver’s Choice Awardby aftermarketNews Staff - 06-19-2020 Dorman Products Inc. recently received the O’Reilly Auto Parts and MAM Software Receiver’s Choice Awards through the Automotive Content Professionals Network (ACPN), a community of the Auto Care ... |
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Freudenberg-NOK Sealing Technologies
Company Name: CortecoRecent Products
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Gates Corporation


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Gray Manufacturing Company, Inc.

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Hunter Engineering Company

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Industro International

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JohnDow Industries, Inc.



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Lemur Vehicle Monitors
Company Name: Root Four Imagination Inc.

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Lisle Corporation
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MAHLE
Company Name: MAHLE Aftermarket Inc.


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Smart A/C System From MAHLE Reduces Fine Dust In The Cabinby aftermarketNews Staff - 09-08-2020 MAHLE has developed a smart air conditioning system to support the fight against fine particulates in the vehicle cabin. The primary feature is the integration of fine-particulate sensors directly in... |
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MAHLE Motorsport Celebrates A Century Of Innovationby aftermarketNews Staff - 10-14-2020 In celebration of MAHLE’s 100 years of automotive innovation, MAHLE Motorsport recently announced a $100 discount on all PowerPak piston kits. The discount is available starting Oct. 15 via a mail-... |
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Melling Engine Parts
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Oetiker, Inc.


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Robert Bosch, LLC.
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Rocky Mountain Twist


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Schrader TPMS Solutions

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Schrader TPMS Solutions

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Snap-on Incorporated
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