Why are your OEM products not sold to wholesalers or discount shops?

Simply, we are under contract with those automobile manufacturers.

Can you tell me about some quality awards DENSO has been given?

In 2016 DENSO Commercial & Heavy Duty's Alternator was listed as one of Heavy Duty Trucking's Top 20 Products, which acknowledges the most innovative, significant and useful new products in trucking.    For five consecutive years (2010-2014),  DENSO earned the Platinum-level Supplier Quality Excellence Process (SQEP) certification from Caterpillar Inc. Caterpillar created the SQEP to recognize suppliers that demonstrate their commitment to excellence, and drive a "zero defects" culture within their organizations.

Can I buy parts directly from DENSO if a distributor cannot be located in my area?

We only sell to whole distributors. If a distributor is not close by, we will assist you in finding a distributor or dealer that will ship products to you. Please call 888.96.DENSO and ask for "Aftermarket Sales." Someone in our sales department will help you.

I found alleged DENSO flow rates, voltage output and other technical data on other independent web sites. It says that the data is correct and direct from DENSO. Can I trust it?

No. Absolutely not. Since DENSO does not publish technical data. Whatever you may have found is merely speculative guess work from tuners and enthusiasts.

Is DENSO located in Long Beach (California) or in Japan?

DENSO Corporation is a global company. Our global headquarters are located in Japan. DENSO Products and Services Americas, Inc. is located in Long Beach, California.