Credit Cards Accepted

We accept MasterCard and Visa, as well as cash and check.

We also do gift certificates.

Our Location

NAPA Auto Parts Mayville
is located on the corner of Main and Horicon Streets (Hwys 67 & 28) in Downtown Mayville.
(Click the image to get directions.)


Mon - Fri: 7am - 5pm

Sat: 8am - noon

Sun: Closed

Phone: 920-387-3349
Fax: 920-387-3173

A/C Recharging Help

Check out our Products Page!


Welcome to NAPA Auto Parts Mayville

Your NAPA Auto Parts Store

For more than 35 years, Mayville Motor Supply has provided Mayville and the surrounding areas with top quality NAPA products.  On July 1, 2013 Nan and John Gable sold the assets of Mayville Motor Supply, Inc. to the Gerrits family of Waupun.  The store will operate as NAPA Auto Parts Mayville, a division of Waupun Auto Supply, Inc. 

We are a non-franchised independently owned NAPA parts store group with access to more than 60 distribution centers offering over 700,000 parts, NAPA Auto Parts Mayville can supply your parts needs for domestic and foreign cars, light and heavy duty trucks, farm and construction equiptment, as well as small engines and recreational vehicles.

The same friendly, knowledgeable staff that has served you for years can help both the experienced professional and the do-it-yourselfer to find the right parts, and we pride ourselves on identifing and locating the hard to find parts. Our twice-daily delivery means that with five stores to draw from, even the parts we don't stock can be available in less than 24 hours.

And with NAPA parts, you know you're getting quality automotive products that meet or exceed manufacturer specifications.

"Get the Good Stuff" at NAPA Auto Parts Mayville!


Click Here to login in to "NAPA Online".  Once there, be sure to click "MAKE IT YOUR STORE" TO select NAPA AUTO PARTS MAYVILLE as YOUR store. From there you can register for a free account, search and browse our entire product inventory, check pricing and availability in real-time, and reserve products for pickup in the store.  Many products qualify for a 10% online discount!

Wondering what we sell? Click to view Products and get a taste of what you can find in-store.

Wondering what's on sale? Click to view Specials, where you can browse our 48-page quarterly "Real Deal" publication of special pricing on tools and equipment.

Wondering how to call us or get to our store? Click to view Contact Us and find our phone, fax, email, and address information.

Curious about what services we offer (testing parts, turning rotors/drums, etc)? Wondering who works here?  Click to view About Us and learn more about what we do, and the professionals who are ready to serve you!