Pre-Owned Vehicles

Diamond Auto Group LLC is your #1 source for buying high-quality, pre-owned vehicles in Powell, OH! Our team is dedicated to providing you with the ultimate car-buying experience. Our exclusive relationships within the dealer community allow us to purchase a wide variety of lease returns and new car trades at exceptional values, and we pass on the huge savings to you! In addition, we offer a full array of financing options to help you get into the car that is reliable, safe and nice to drive, regardless of your financial situation. Feel free to browse our used car inventory online, schedule a test drive, submit an offer, or just stop by our dealership in person. You can visit us at our new location near Columbus Oh. 214 N Liberty Street, Powell Ohio or give us a call at 740.326.9214— we’d love to hear from you!

Diamond Shine Auto Detailing

Car buying doesn’t stop at the showroom. Diamond Auto Group LLC is committed to ensuring you have a safe and reliable vehicle for years to come. All vehicles are treated with our Diamond Shine Auto Detailing Service to ensure a great shine on your new (to you) ride. Located onsite, our Auto Detailing specialists are here to serve you during normal hours of operation. We provide Auto Detailing Services to all residents of Columbus Ohio and surrounding areas, even if you have never purchased a vehicle with us. Special regular maintenance discounts are available on all vehicles purchased from us.

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Why Choose Us?

Easy Financing

With relations with multiple lenders, we are bound to get you financed! Good Credit, Bad Credit, First Time Buyer? Our lenders work with all types of scores and situations.

Wide Selection

Ever-changing inventory is the name of the game! We are constantly adding vehicles to our inventory. Check our current stock and check back often for new vehicles. You can also call our sales staff to see if we have what you are looking for! It may have just arrived! Sales-740.326.9214

Hours of Operation

Appointment Only
Appointment Only