Providing Davenport the Best Car Buying Experience

Davenport, Iowa car buyers have a friend in the business! We're here to provide you the largest selection of the best pre-owned vehicles, located right here in Iowa, as well as the fun and simple car buying process you've come to expect from the McGrath Family of Dealerships. The best part of our job is helping and getting to know all the great people that make up the proud community of Davenport.

As members of the McGrath Family of Dealerships, our team is held to the highest standard when it comes to servicing your automotive needs. Over the course of the last 70 years, we've built a reputation one relationship at a time on ensuring everyone who walks through our doors is thrilled with their experience. With McGrath, you're treated like family, and Davenport Used Car Superstore works hard to get you in a great used vehicle you not only love and trust, but you can afford!

Not only can you depend on us when shopping for your next vehicle, you can rely on us to keep that car or truck running its best with our passionate team of factory trained technicians. Whether it's simple oil changes, routine maintenance, or major overhauls, the Davenport Service Department has you covered. Schedule service now and let us help you extend the life of your vehicle!

Why Buy From Davenport Used Car Superstore

Car Shopping Made Easy

We provide a vast selection of new and used vehicles, exceptional car care and customer service with a smile!

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Exceptional Customer Service

We are committed to providing amazing customer experiences.

Meet Our Staff

We Keep You Going

Our service center is here to help ensure you enjoy many great years of driving with the vehicle you purchase from us.

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Our Mission

Do the Right Thing.
Exceed Expectations.
Make a Difference.

Our Values

These words represent what we stand for and they reflect what we consider to be important to our business, our employees, and our customers!

Car salesman smiling at desk


We honor our word and keep our commitments in order to earn the public and each other's trust.

McGrath staff working together


We strive to achieve an environment of collaboration, accountability, trust and respect with our employees, customers and partners.

Car salesman greeting customer in truck


We are committed to building long-term relationships with our customers by providing memorable experiences that earn and retain their future business.

McGrath staff standing on car lot


We embrace wholeheartedly, with enthusiasm and intensity, the belief in our people, as well as the products and services, our dealerships provide.

Our Vision

McGrath Vision

To Be the Company of Choice for Employees, Customers, Vendors and Manufacturers.

Our vision flows from our values AND the values we live by form the basis for our vision.

Vision is the ability to look beyond today, beyond the obstacles, beyond the majority opinion and imagine the greater picture. In other words, a vision allows us to see what is not yet reality.

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What Our Customers Have to Say!

McGrath Auto Reviews

Tiffany Grimm

Davenport, IA

Highly recommend used car superstore! I went in thinking I wanted an SUV or Van and they were more then willing to find a couple I like but during the process I changed my mind and decided a car would be just fine! They were very understanding and were able to get me in a car right at the payments I wanted and were not pushy at all like some local dealerships I have been to. I will recommend them to all of my friends and family and not buy a vehicle from anyone else!

Luann Cook


Went to McGrath for my sons first auto purchase and we found exactly what he was looking for that same day! The salesman was quick to get the car delivered from Cedar Rapids and we test drove the next day. Instantly loved the car and the whole team thoroughly and quickly helped us through the buying process and got us approved for the best rates! Couldn't be more happy with our purchase and want to thank the whole team that assisted us along the way.

‎Cheryl Sheets‎

Wilton, IA

I was so impressed how you guys worked to get me and my hubby out of our 2 leased cars and into a beautiful truck. When nobody else would work with us without a huge down payment, mike Haut and Treavor worked so hard to get us into the ruck. Everyone was so friendly and made sure we were comfortable and even offered us a slice of pizza and coffee. You guys are awesome thank you so much for working with us.

Thoughtful Amenities

Whether you are waiting for your vehicle to get serviced, picking up a part for your vehicle, or stopping by to check out a new vehicle for yourself, we offer a wide range of amenities to enhance your experience here! Come by, look around and check what we can offer you!

Special Offers

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Pre-Owned Inventory

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Service Department

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  1. Davenport Used Car Superstore

    4618 N Brady St
    Davenport, IA 52806

    • Sales: (563) 275-3878
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Get in Touch

  • Contact our Sales Department at: (563) 275-3878
  • Monday9:00AM to 8:00PM
  • Tuesday9:00AM to 6:00PM
  • Wednesday9:00AM to 6:00PM
  • Thursday9:00AM to 8:00PM
  • Friday9:00AM to 8:00PM
  • Saturday9:00AM to 5:00PM
  • SundayClosed
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