I use a couple of resources when ordering parts from Rock Auto.
1. I verify the part number with the manufacturer, most are now using showmetheparts.com which makes it easier.
The web site has come a long way, I only wish there were more pictures from the manufacturers.
2. AASA now has a certification program in place to ensure you are not getting really bad stuff. Stick with a known brand and you are generally better off.
3. Any time I have used their customer service, they have been very helpful.
Last spring I installed Wagner rotors on my Mazda Protege.
It turns out they were made by a company called Fremax in Brazil.
A quick google search shows Fremax is well respected and are high carbon rotors (a good thing), I would buy them again. I don't think anybody makes rotors in the U.S, anymore.
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From an older post:
For some time, I have noticed many car part manufacturers have a common catalog lookup interface. A lot of them are using
http://www.showmetheparts.com
The list of companies has grown tremendously, take a look:
http://www.showmetheparts.com/Html/companies.html
I buy from RockAuto a lot, but using this gives me more options when I am looking for parts. Notably absent is A1 Cardone.
They now have a mobile app.
http://www.showmetheparts.com/html/SMTPMobileApp72dpi.pdf
"The free online catalog now includes more than 150 brands, covering almost 2,200 part types.
ShowMeTheParts.com gives parts makers the ability to immediately distribute new item information, application carry-over updates, and corrections to clients.
The ShowMeTheParts.com provides aftermarket suppliers, do-it-yourselfers, installers, jobbers, repair shops, and warehouses with instant access to up-to-date parts information."
http://www.truckinginfo.com/news/new...?news_id=72710
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From an older post:
Standard Motor Products & BWD are the same company now.
You see Standard at the better car parts stores and BWD at the others.
They offer similar products, part numbers are different
If the part was in a box that says Borg-Warner, you have an old part. BWD Automotive is the name of the company now (Borg Warner Division) and is now a subsidiary of Standard Motor Products.
http://www.bwdautomotive.com
http://www.standardbrand.com
http://www.smpcorp.com
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From an older post:
AASA has launched a web site that is pretty good.
http://www.aftermarketsuppliers.org/KnowYourParts
snoop around, there is some good info there.
Some of the failure pictures are an eye opener
"The Automotive Aftermarket Suppliers Association (AASA) “Know Your Parts” campaign is an initiative of the association and the AASA Marketing Executives Council (MEC). The association has undertaken the “Know Your Parts” awareness and educational campaign in the firm belief that it is not important where a product is made but rather who stands behind it."
"The AASA “Know Your Parts” campaign was initiated from the concern over the low-cost, off shore, generic auto parts that are flooding the aftermarket at every level of the distribution channel. These low cost, low quality parts may not meet safe operation standards and pose a potential danger to both the technician installing them and the consumer driving the car on which they are installed. And the entire aftermarket could suffer from the resulting loss of public confidence in our parts and services."
What’s in a Name: Generic versus Brand Name Auto Parts
The Parts in Your Car Make a Difference
http://www.aftermarketsuppliers.org/...DF/MontAd1.pdf
The Parts in Your Car Make a Difference – Part 2
http://www.aftermarketsuppliers.org/...DF/MontAd2.pdf
AASA “Know Your Parts” Frequently Asked Questions
http://www.aftermarketsuppliers.org/...F/KYP-FAQs.pdf
The pics here are interesting
http://www.aftermarketsuppliers.org/...-Parts-Exhibit
Join AASA on Facebook
http://www.facebook.com/pages/Automo...27822377288340
Join AASA on Twitter
http://www.twitter.com/AASA_MEMA