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Monday 8am - 6pm Tuesday 8am - 6pm Wednesday 8am - 6pm Thursday 8am - 6pm Friday 8am - 6pm

Duff Auto Sales

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Harriman, TN
Duff Auto Sales

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With roots in Roane County going back to the 1970s, Duff Auto Sales is the area's most trusted source for high-quality, warranty-backed pre-owned vehicles.

Our fully equipped service center provides maintenance and repairs for all makes and models.

10/09/2026

Since Halloween is just around the corner, here's a free costume idea for ya 😜 (Corvette not included)

10/07/2026

**NOW AVAILABLE**

2025 Toyota Tacoma TRD Off-Road - $42,195:
- 27,600 miles
- Four-wheel drive
- 6300 lb towing capacity
- Adaptive cruise control
- Auto high-beams
- Apple CarPlay/Android Auto

That's right, we finally have a four-wheel drive truck on the lot again. Nobody's happier about that than we are. To get yourself in a TRD Tacoma, give us a call at (865)285-9450 to set up a test drive, or visit duffauto.com for the full details, Carfax, financing application, and more.

10/05/2026

**THIS JUST IN**

2025 Subaru Forester Premium - $31,195:
- 38,772 miles
- All-wheel drive
- 26/33 mpg
- Adaptive cruise control
- Power lift gate
- Auto high beams
- Adaptive cruise control
- Apple CarPlay/Android Auto
- One-owner, clean Carfax

Duffauto.com has all the details, specs, Carfax and more. Financing is available through the area's local credit unions - call (865)285-9450 for more info, or apply online.

10/02/2026

**NEW ARRIVAL**

2019 Subaru Forester - $18,195:
- 89,590 miles
- All-wheel drive
- 26/33 mpg
- Adaptive cruise control
- Apple CarPlay/Android Auto
- One-owner, clean Carfax

The Forester is one of Subaru's most sought-after and hard to source vehicles in the used market because the folks that buy them tend to hold onto them for as many years as possible. This one's got relatively low miles for a seven year old vehicle, no accidents on the Carfax, and has been well-maintained by our service center. Plus, that green color is the epitome of the Forester's foresty vibe.

Duffauto.com has all the specs, Carfax, and finance application. Call (865)285-9450 for more info or to schedule a test drive!

09/30/2026

**SOLD**

We have a low-cost, older pickup available for buyers who need something that works and don't mind wear and tear. If your ideal truck is the kind that can hang out on the job site without worrying about the odd bit of gravel scratching the paint, this Chevy is ready to go~

2008 Chevrolet Silverado 1500 LS - $7,195

Details:
- 4.8L V8
- Rear-wheel drive
- 14/19 mpg
- 248,083 miles (yes, that's high but it's a truck under $10k 🤷‍♀️)
- Included toolbox
- Functioning AC (a must-have 🤒)
- A few dents that are undesirable if you're looking for a perfect truck, but add character if you're creative
- Clean Carfax (wild for a truck that's been on the road for almost 2 decades)
- And, most importantly, a cheap price tag

Give us a call at (865)285-9450 to set up a time to test drive it, or check out the full specs at duffauto.com. Just as a disclaimer, this Silverado is being sold *AS IS* because, again, it's a 20 year old truck under $10k 🤷‍♀️

09/28/2026

The name change is official! Thanks for swapping those signs out, Southern Signs, Inc. ~

09/25/2026

We know what you're up to, brands -_-

09/23/2026

The recent rains are the first signs that the brutal southern summer is *finally* coming to an end. Are your tires prepared?

Good tires are the first defense against the most common driving hazards, and Nokian Tyres lead the industry in grip, braking distance, and durability. Designed by Finns and built by Tennesseans, we're confident that Nokian's all-season and all-weather tires will handle any kind of weather this part of the country throws at them. Schedule a service appointment with Duff Auto Sales and we'll check your tires - rotating and aligning as needed to prolong the life of your current wheels and recommending appropriate replacements only when it becomes necessary.

Appointments are available for all makes and models in our full service shop. Call (865)285-9450 to get a quote for your appointment, or visit duffauto.com to schedule online.

09/21/2026

A late model Subaru with under 20k miles? Say less 😍

2025 Subaru Outback Premium - $32,195:
- 19,259 miles
- 26/32mpg
- All-wheel drive
- One-owner, clean Carfax
- Adaptive cruise control
- Power liftgate
- Sunroof
- Apple CarPlay/Android Auto

Buying a pre-owned Subaru is one of the best ways to save on a reliable and safe vehicle that will feel like new for years to come. See all the engine specs, included tech, and more at duffauto.com. If you're ready to buy, fill out the online credit application or call (865)285-9450 to schedule a test drive!

09/14/2026

**THIS JUST IN**

2025 Subaru Ascent Onyx - $38,195:
- 14,876 miles
- All-wheel drive
- 7 passenger
- 5,000lbs towing capacity
- Panoramic sunroof
- Adaptive cruise control
- Apple CarPlay/Android Auto

The Subaru Ascent is a difficult model to source, especially in the pre-owned space, because the people who buy them tend to love them so much that they don't want to trade them in. Luckily, we have a low-mileage model with the Onyx trim details that's ready for a new driver! Duffauto.com has all the specs, Carfax, and more. Ready to take it for a spin? Call (865)285-9450!

Address

1028 S Roane Street
Harriman, TN
37748

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 6pm

Telephone

+18652859450

Website

http://duffpreowned.com/

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