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Your Preferred Truck Dealer - MANGUM AUTO SALES in Duncan, OK

Since 1985
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Welcome to MANGUM AUTO SALES

Our trucks are ready to work when you are!

Located in Duncan, OK, since 1985, Mangum Auto offers an impressive inventory of quality used vehicles. Our courteous sales team can help you find the right vehicle for your needs and budget and we guarantee a hassle-free truck buying experience. We specialize in late model fully reconditioned commercial and farm trucks.

Sales and Service

We are dedicated to making the truck shopping process enjoyable again. And our professional full service department is ready for any of your vehicle maintenance and repair needs. We offer an array of auto accessories to personalize your truck to fit your needs.

Auto Financing

Once you’ve found the right vehicle, we can help make it affordable. We have Credit Union financing available with some of the best interest rates in the nation, $0 down with approved credit.

Great Selection

We are proud to offer some of cleanest trucks in the nation. We fully recondition our trucks to make them as new as possible. We have something for every truck shopper and hope you’ll come and see us when you start shopping for your next vehicle. If we don’t have it we can usually help you find it. We keep in stock Flatbeds, Spear and Arm Haybeds and Commercial beds for any type of need.

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Finance Options

Let our finance team answer all of your questions on the purchasing or leasing process.

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Shop by Price

Find your perfect new or used vehicle. Have a look through our inventory by price.

Under $15k Under $25k Under $50K
Service Department

Our skilled service technicians are ready to handle all of your service and repair needs.

Schedule Service
Hours of Operation
Sales
Monday
8:00 AM - 6:00 PM
Tuesday
8:00 AM - 6:00 PM
Wednesday
8:00 AM - 6:00 PM
Thursday
8:00 AM - 6:00 PM
Friday
8:00 AM - 6:00 PM
Saturday
Call For Appointment
Sunday
Closed
MANGUM AUTO SALES

About Us

We are a family owned low pressure dealership who caters to our customers. We specialize in 3/4-ton and 1-ton trucks.

CALL 580-252-0441 FOR AFTER-HOURS APPOINTMENTS

INTERCHANGE YOUR CHOICE OF BED TO THE TRUCK YOU WANT
FLATBED-SPEARBED-ARMBED-REGULAR BED

Located in Duncan, Oklahoma since 1985, Mangum Auto Sales offers an impressive inventory of quality used Ford, Dodge and Chevy work trucks and more.
We specialize in late model fully reconditioned commercial ranch, farm and agriculture trucks, steel flatbeds and farm equipment that we can custom install on any 1-ton, 2-ton or 3-ton pickups.
We also specialize in custom installs on any of our used trucks for sale with custom utility trucks beds; including cattle sirens, cake feeders, hay beds, bale beds and flatbeds.
Our courteous sales team can help you find the right vehicle for your needs and budget; plus we guarantee a hassle-free truck-buying experience.

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MANGUM AUTO SALES

4275 N HIGHWAY 81
Duncan, OK 73533

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