# 1A Auto (1aauto.com)

Is 1aauto.com legit and trustworthy? Truth score 79 out of 100, high truth signals: 8 of 10 public checks clear, 2 for information. Legitimacy confidence: high. Customer satisfaction: mixed.

- Truth score: 79 out of 100
- Legitimacy confidence: high
- Customer satisfaction: mixed, from Trustpilot · 1,581 reviews · rating not read; SmartCustomer 3.2 · 506 reviews; Trustindex 3.7 · 480 reviews
- Claimed: no
- Assessed: 2026-10-18

## Summary

We read 6 of its pages: contact, about, returns, delivery, terms and privacy. Its website address was registered 27 years ago, and is locked against transfer to someone else. It has 1,581 reviews on Trustpilot. Google Safe Browsing shows no malware or phishing warnings for its website.

Important context: Truth Signal weighs public evidence about this business. A high score means strong evidence that the business is established and legitimate, not a promise that it is safe to buy from or that every purchase will go well. A low score means the evidence is thin or raises concerns, not that the business is unsafe or a scam.

## Positives

- We read 6 of its pages: contact, about, returns, delivery, terms and privacy (source: website)
- Its website address was registered 27 years ago (source: rdap)
- 1,581 reviews on Trustpilot (source: reviews)
- Google Safe Browsing shows no malware or phishing warnings for its website (source: safe_browsing)

## How to check if 1aauto.com is legit

To check if 1aauto.com is legit yourself, look at the same public records we did: the company register, who owns the web address and since when, customer reviews, visitor numbers, how long the site has existed, social profiles, malware lists, data breaches and email security. Each row below shows what that record says about 1aauto.com; open a row to see the facts and the source to check them yourself. Step by step: [how to know if a shopping site is legit](/guides/how-to-know-if-a-shopping-site-is-legit).

- Who they are: Company details: Based in the US; serves the US (For information)
- Who they are: Domain registration: Its website address was registered 27 years ago (Clear)
- Who they are: Website details: We read 6 of its pages: contact, about, returns, delivery, terms and privacy (Clear). Pages found: contact (https://1aauto.com/about/contact), about (https://1aauto.com/about), returns (https://1aauto.com/customer_service/returns_and_cancellations), delivery (https://1aauto.com/customer_service/shipping_and_delivery), terms (https://1aauto.com/customer_service/terms_of_use), privacy (https://1aauto.com/customer_service/privacy_statement)
- Reputation and track record: Customer reviews: 2,567 reviews across 3 platforms, rated 3.2 to 3.7 out of 5 (Clear)
- Reputation and track record: Visitor traffic: Real people visited its website in 24 of the last 24 months (Google Chrome usage data) (For information)
- Reputation and track record: Web history and authority: The Internet Archive first saved a copy of its website 26 years ago (Clear)
- Reputation and track record: Social presence: It is on 5 social media platforms (Facebook, Instagram, TikTok, X and YouTube); the largest audience is 2,890,000 subscribers on YouTube (Clear)
- Safety: Malware and phishing: Google Safe Browsing shows no malware or phishing warnings for its website (Clear)
- Safety: Data breach history: No known data breach involving the company (Clear)
- Safety: Domain and email security: Its email is protected: mail forged in its name is blocked (Clear)

## What its pages say

Quoted word for word from 1aauto.com's own pages.

- In their own words: “About 1A Auto for Quality Aftermarket Auto Parts Online so browsers refetch only when the bundle actually changes, not on every deploy (#1440). This parameter is ONLY a cache key -- the build version Honeycomb records as service.version is HNY_CONFIG.buildVersion above, which init.js reads from window.HNY_CONFIG. Specify your vehicle's year , make and model to guarantee fit.” (https://www.1aauto.com/about)
- How long you have to return: “For a new replacement item to be covered under warranty, the failed item it is replacing must be returned to 1A Auto within 60 days of receiving return instructions.” (https://www.1aauto.com/customer_service/returns_and_cancellations)
- Do returns cost anything: “Warranties cover only the cost of the item and do not cover any damage, labor, return shipping costs, or any other inconveniences incurred.” (https://www.1aauto.com/customer_service/returns_and_cancellations)
- Faulty or damaged items: “If an installed item appears defective and is covered by our limited lifetime warranty, it may be eligible for a replacement of the original.” (https://www.1aauto.com/customer_service/returns_and_cancellations)
- Delivery cost: “1A Auto Parts Free Shipping | Order by 2pm for Same Day Shipping so browsers refetch only when the bundle actually changes, not on every deploy (#1440).” (https://www.1aauto.com/customer_service/shipping_and_delivery)

## Cite

Truth Signal, 1A Auto: truth score 79 out of 100, legitimacy confidence High, assessed 2026-10-18, https://truthsignal.com/business/1aauto.com. Licence CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). The same report as JSON: send Accept: application/json to https://truthsignal.com/business/1aauto.com