- 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
"You played a big part in the restoration of my 70 Chevelle. It had a rotten trunk which I replaced with new metal from 1A Auto.
– Gary, Natchez, MS
"Your car parts inventory helps me keep my 1992 Mazda MX-3 running strong.
– Gary, Ft. Meyers Beach, FL
"I ordered weatherstrips for my van and found that the quality was great.
– Don, Slippery Rock, PA
"Having a car with a rare interior color is really neat until you need to buy stuff in the right color. I looked high and low and 1A Auto was the only place I found that offered the correct color top boot and carpet. With the 1A Auto carpet and boot my car took 3 in my class at the 2007 Cougar Nats.
– Donald, Murietta, CA
"Good day 1A Auto!!!!
– Brian, Albuquerque, NM
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.
Massimo, San Diego, CA