Sierra Auction is Arizona's Largest Public Auction

Tucson Passenger Vehicles Auction Closing Saturday, June 20th

Tucson Arizona Public Surplus & Store Returns Auction Closing Sunday, June 21st

June’s Largest AllSurplus Heavy Equipment Auctions Now through Thursday, June 18th

Southwest Regional Heavy Equipment & Fleet Auction Closing Thursday, June 25th

Phoenix & Tucson Stationary & Nonrunning Vehicles Auction Closing Friday, June 26th

Motorcycles, RVs, Boats, Carts & Specialty Vehicles Auction Closing Friday, June 26th

Phoenix & Tucson Arizona Passenger Vehicles Auction Closing Saturday, June 27th

Phoenix Public Surplus & Store Returns Auction Closing Sunday, June 28th

1996 Koehring T340 Hydraulic Truck Crane - 40 Ton Capacity - Cummins Diesel - Operational Boom

June’s Largest Equipment Auctions

AllSurplus Marketplace

AUCTION: Ends June 18th 2026

PREVIEW: View Auctions for Details

AllSurplus - June’s Largest Equipment Auctions

Bid on Top Fleet & Equipment from Trusted Brands the Entire Month of June!

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Sierra Auction Inventory on GovDeals

GovDeals Marketplace

AUCTION: Multiple Closing Times

PREVIEW: View Auctions for Details

Featuring Affordable Fleet Vehicles, Cars, Trucks, SUVs, Heavy Equipment & more!

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Tucson Passenger Vehicles

Online Public Auction | Tucson, AZ

AUCTION: 6/20 Closing at 8am MST

PREVIEW: By Appointment Only

Tucson Public Passenger Vehicles Auctions in Arizona

Featuring Pima Co. Assets, Seized, Repo, Affordable Used Cars, Trucks, Vans, SUVs and more.

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Tucson Public Surplus

Online Public Auction | Tucson, AZ

AUCTION: 6/21 Closing at 5pm MST

PREVIEW: 6/19 from 10am–3:30pm MST

Tucson Online Only Public Surplus Auctions in Arizona

Featuring Store Returns, Computers, Electronics, Home & Outdoor Goods, Tools and more.

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Heavy Equipment & Fleet Vehicles

Online Public Auction | Phoenix & Tucson

AUCTION: 6/25 Closing at 10am MST

PREVIEW: 6/24 from 8am–3pm MST

Southwest Regional Heavy Equipment Auctions in Arizona & Commercial Fleet Vehicle Auctions in Arizona

Featuring Heavy Equipment, Fleet Vehicles, Construction Equipment, Commercial Vehicles, Industrial and more.

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Nonrunning & Stationary Vehicles

Online Public Auction | Phoenix & Tucson

AUCTION: 6/26 Closing at 2pm MST

PREVIEW: 6/26 from 8am–2pm MST

Public Nonrunning & Stationary Vehicles Auctions in Arizona

Featuring Phoenix & Tucson Assets, Government Seized, Police Repo, Used Cars, Trucks, Vans, SUVs and more.

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Boats, RVs, Motorcycles, Carts

Online Public Auction | Phoenix & Tucson

AUCTION: 6/26 Closing at 3pm MST

PREVIEW: 6/26 from 8am–12pm MST

Public Auctions on Boats, RVs, Motorcycles, Carts in Arizona

Featuring Phoenix & Tucson Assets, Gov. Seized, Police Repo, Boats, RVs, Trailers, Carts, Motorcycles and more.

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Phoenix Passenger Vehicles

Online Public Auction | Phoenix, AZ

AUCTION: 6/27 Closing at 8am MST

PREVIEW: 6/26 from 8am–3pm MST

Phoenix Public Passenger Vehicles Auctions in Arizona

Featuring Phoenix & Tucson Assets, Gov. Seized Vehicles, Police Repo, Cars, Trucks, Vans, SUVs and more.

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Phoenix Public Surplus

Online Public Auction | Phoenix, AZ

AUCTION: 6/28 Closing at 5pm MST

PREVIEW: 6/26 from 10am–3pm MST

Phoenix Online Only Public Surplus Auctions in Arizona

Featuring Store Returns, Computers, Tools, Home & Outdoor Goods, Electronics, Instruments and more.

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PUSDS Scholastic Asset Liquidation

Online Public Auction | Glendale, AZ

AUCTION: 6/30 Closing at 5pm MST

PREVIEW: 6/30 from 10am–2pm MST

Furniture, Cafeteria Tables & Commercial Equipment, 3D Printers, Instruments, Electronics, and more.

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1996 Koehring T340 Truck Crane

GovDeals Marketplace

AUCTION: 7/7 Closing at 12pm MST

PREVIEW: View Auction for Details

1996 Koehring T340 Hydraulic Truck Crane - 40 Ton Capacity, Cummins Diesel,Operational Boom

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Industrial Equipment Liquidation

Online Public Auction | Mesa, AZ

AUCTION: 7/14 Closing at 5pm MST

PREVIEW: 7/14 from 10am–2pm MST

Industrial Equipment Liquidation Auction

Featuring Medical Equipment & Supplies, Pallet Racking, Refrigerators, and more! Liquidation Auction Event.

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Passenger Vehicle Auctions

AllSurplus Marketplace

AUCTION: Multiple Closing Times

PREVIEW: View Auctions for Details

National & Local Passenger Vehicle Auctions - AllSurplus

Featuring Assorted Cars, Trucks, SUVs, Classic Cars, Sport and more. Weekly Auctions Open to the Public.

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GovDeals Transportation Listings

GovDeals Marketplace

AUCTION: Multiple Closing Times

PREVIEW: View Auctions for Details

GovDeals Transportation Auction Listings

Featuring A Wide Selection of Cars, Trucks, Fleet Vehicles, Equipment and more! Multiple Daily Auctions!

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Learn to Register & Bid

Discover the world of online bidding with these easy-to-follow tutorials. You’ll be bidding in no time.

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Consignment Opportunities

Sierra Auction provides licensed auction services to individuals, corporations & municipalities.

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Media Coverage

Testimonials

I just purchased a vehicle from Sierra and it was super smooth. I was concerned that the process would be a headache, like most of my previous car buying experiences have been, but it wasn't. I got a KILLER deal that was painless and couldn't be happier!

Ryan M.
Customer, Yelp Review

As a long time customer of the Sierra Auction and one who enjoys good customer service, I would like to commend Lori Burgess and her firearms department staff for the excellent service they have provided. When I run into a problem or need clarification on an issue, a quick email or telephone call is all that is needed to quickly turn things around. It is great to feel the outstanding personal satisfaction and credibility conveyed by this group of people as they go the extra mile in making sure that things are done right.

Clair B.
Customer, Yelp Review

I purchased many items from Sierra Auctions over the last two years. They are always helpful, and have very good customer service. I enjoy going to see the items in person, before bidding on high priced items. I bought two cars from them and both where great deals. I will continue to watch their auction for Surplus and Cars.

David W.
Customer, Yelp Review

Excellent service and customer care, Thanks! I wish you more success and progress, Good luck!

Abdul A.
Customer, Yelp Review

Thank you and everyone at Sierra Auction for making this experience easy to navigate. I really appreciate it and look forward to working together for years to come.

Frank A.
Chief of Police, Superior Police Department

I had a request that I needed to get taken care of. I reached out to Lori and she was extremely helpful! She took care of my request the NEXT day. She was understanding and very professional. I recommend Sierra Auction especially when you can deal with Lori!

Anthony B.
Customer, Yelp Review

I bought a F-150 truck from Sierra Auction at a great price! The customer service is hands down the best I've had! Kody and Jeff were very helpful and honest about the truck's minor issues that needed fixing. Definitely would recommend them if you're looking to buy a good truck or car at an affordable price. Keep up the good work!

Mario L.
Customer, Yelp Review

I've bought about 4 vehicles now and a pop up camper from the auction. Jared is honestly the epitome of customer service!!! The only reason I continue to do business!

Raina M.
Customer, Yelp Review

Very helpful people when picking up, so far items were as described. I must like it I keep bidding.

Roger R.
Customer, Yelp Review

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