Home / Email lists / Auto parts manufacturer

Sample rows

10 of the 418 rows. Emails and phone numbers are masked here; the CSV has them in full.

What the list shows

California has the most listings: 66 businesses, 46 of them with an email address. Michigan follows with 44.

No business name is used by 10 or more listings. 397 businesses have a name used only once.

The median Google rating of the 390 rated businesses is 4.4, and 66 have a perfect 5.0.

Of the 293 email addresses, 187 (64%) are role addresses such as info@, 74 (25%) name a person and 32 (11%) are free mail.

Source: ProfessionLens, November 2026.

What is in this auto parts manufacturer email list?

This list covers 418 Google Maps businesses filed as auto parts manufacturer, counted on 9 November 2026. A row is a company that makes vehicle components: a machine shop turning brake parts, a plant that stamps brackets, a maker of aftermarket performance parts, or a small firm that builds one product such as exhaust systems or lighting. A manufacturer with a plant and a head office listed separately is two rows.

293 of the listings have an email address from the company's own website, one per business. 389 have a phone number, and 378 have a website. The website count is close to the full list, which makes sense for companies that sell to other businesses.

All rows use one category, Auto parts manufacturer. The file does not say what a company makes, so product type has to come from the name or the site.

How can you segment the file?

Segmenting happens in Excel or Google Sheets on the CSV columns. Four filters fit a manufacturing list.

The business name column often names the product. Words like brake, exhaust, wheel, gasket, bearing, performance, filter or lighting give you a rough product map. For a firm called only by a surname, check the site.

State and city locate the plant. Industrial sellers visit factories, and Michigan, Ohio and Indiana each have a cluster, so a rep covering the Midwest can reach many plants by car.

Email type has 74 named-person addresses, 187 role addresses and 32 on a free mail service. The role addresses at a manufacturer are usually sales@ or info@, which reach a sales office, and they are the largest group by a wide margin. Few manufacturers use free mail.

• Business name: filter by product words such as brake, exhaust or filter.
• State and city: plan plant visits around industrial clusters.
• Email type: named for engineers and owners, role for the sales office.
• Website: almost every row has one, so you can read the catalog before writing.

Who buys an auto parts manufacturer email list?

The buyers are suppliers to factories. Raw material distributors sell steel bar, aluminum stock and castings. CNC tooling, cutting insert and coolant companies sell consumables that a machine shop uses every shift. Industrial automation and robotics integrators pitch cells that load and unload parts. Metrology firms sell coordinate measuring machines and gauges.

ERP and manufacturing execution software vendors look for plants still tracking jobs in spreadsheets. Certification bodies offer quality management audits, which matter in a supplier chain. Freight forwarders and customs brokers help manufacturers that export parts. Industrial staffing firms place machine operators. Trade show organizers and B2B marketplaces want exhibitors and listed suppliers.

California has 66 manufacturers and Michigan 44, so those two states give a seller the core of the file.

How do you run outreach to auto parts manufacturers?

A manufacturer's inbox is shared and watched by sales or office staff. Messages to a role address tend to be sorted by an administrator, who forwards what matters to purchasing or engineering. So write a message that is easy to forward: one product, one benefit, one contact.

State why the product fits an automotive supplier. A tooling seller can mention tolerances and cycle time on the kind of part the company makes. A certification firm can name the standard that the customers of the manufacturer ask for. A quality software vendor can talk about traceability for recall requests.

Use the named-person addresses for a direct approach to the owner or an engineer, and write them by first name. Since the website column is nearly full, open the company's site first and note the product line. One specific detail in the first line separates your note from mass mail.

Manufacturers move slowly on purchases, so plan three or four touches over a few weeks, with a phone call mixed in. Send a first batch, watch bounces, and adjust. If you plan visits, the city and state columns help you route them.

What email rules apply when you write to manufacturers?

Business email sent for commercial purposes to a manufacturer is covered by CAN-SPAM. Put your valid postal address in the message and keep an opt-out that works. If the sales office tells you to stop, remove the whole company address.

Which states and cities should you start with?

Listings and emails by state: California 66 and 46, Michigan 44 and 31, Ohio 32 and 22, Texas 28 and 20, Indiana 21 and 15, Arizona 18 and 13, Florida 18 and 13, Kentucky 14 and 10, Alabama 13 and 9, North Carolina 12 and 8.

No city holds a large share. Chandler, Arizona has 6 manufacturers. Phoenix, Cleveland and Fort Worth have 4 each. Mesa, Ventura, San Jose, Corona, Fullerton and Anaheim have 3 each.

Chandler, Phoenix and Mesa together make an Arizona cluster around the Phoenix area, and Corona, Fullerton and Anaheim make a second one in Southern California. For the Rust Belt, use the state column and plan routes through Ohio, Michigan and Indiana.

What is in the list

Source: ProfessionLens, November 2026. Counted 9 November 2026.

Questions

Related email lists

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Source: ProfessionLens, November 2026. Counted 9 November 2026.

We pull the data fresh for every order. The share of businesses with an email address varies by niche.