- Highest Ratings
- We've won the Bizrate Circle of Excellence award,
Quality: We've got the awards to prove it!
7 years in a row. Rated outstanding for quality, satisfaction, service, and on time delivery. 1A Auto selects the highest quality parts from the best manufacturers. Check our excellent ratings.
- Fastest Shipping
- No-Hassle Returns
- USA Support Techs
- Best Value
- Our Guarantee
1A Auto Reviews | Customer Feedback
GMC Envoy Denali
"I have to compliment Carl on being very helpful and eased the stress of my broken window regulator. I told him what was wrong and he didn't give me any hassle. The phone call took about 5 minutes. I'm able to get a replacement part and can return the broken one without "issues".
Thank you. I will definitely refer your company to friends and others.
– Assata M.
chevrolet 1971 nova big block
"Great custumer service, fast shipping and good prices, thanks to 1A Auto for supporting the automotive family.........
– Yamil F.
"Excellent service & shipping.
– Kaizer S.
I wish to compliment you on my recent part order. I am a writer. I write to companies and suppliers when things go wrong so they can correct the situation. I also write the CEO and extend my compliments when things go right so that he may congratulate the entire work force on a job well done. I had need for your EIM-00010 Ford Motor Company after market replacement 4.6L intake manifold. #1, you had the best price available. #2, the part was kitted for a complete replacement package, no extraneous parts needed. #3, although you did not ship UPS Blue but standard UPS Ground, I received the part here in Albuquerque, New Mexico, in 2 days. This is truly incredible. Accolades are also due for your aftermarket supplier Mitchell. The original all plastic Ford part had a propensity to crack with age which mine did. They provided a redesign of the original all plastic Ford part with a combo plastic and die cast aluminum part, wisely placing the aluminum metal in the area tending to crack. This is a far superior design to Ford. You both have not only earned my respect and praise, but are now listed in my card file for easy reference for future orders. Again, congratulations on a job well done.
Very truly yours,
A very satisfied customer"
– Eugene K.
"Great experience with parts, price and delivery
– George D
About 1A Auto
Welcome to 1A Auto! We are a family owned business, and for the last 50 years, we have been using the same high quality aftermarket replacement auto parts that we now offer for sale online.