Get Financing
Shipping Estimate
1 - 28 of 37 Listings
Online
On-SiteAll
Lot # 642
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Jun 06, 2026 (CDT)
Condition: Used
Stock Number: 642
Description: [INTERNATIONAL 186 HYDRO TRACTOR] Quantity: 1
Updated: Saturday, June 06, 2026 01:34 PM
Location: Murphysboro, Illinois
Seller: Canning Auction Service
Lot # 223
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Thu, Jun 04, 2026 (CDT)
Condition: Used
Stock Number: I_CHA01172485
Description: International 186 Hydro With IH 2450 Loader, 3 remotes, 1000/540 pto, loader plumbed for grapple, 18.4-38 tires. runs and drives good.For more info...
Updated: Thursday, June 04, 2026 02:07 PM
Location: Columbia City, Indiana
Seller: Schrader Real Estate and Auction Company, Inc
Lot # 171
1978 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Tue, May 19, 2026 (CDT)
Serial Number: 2690012U10012
Condition: Used
Stock Number: 1064
Description: SN: 2690012U10012, 2WD, Hydrostatic Transmission, 540/1000 PTO, 3 Point with Top Link, 3 Hydraulics, Loader with Grapple, 4,188 Hours Quantity: 1
Updated: Tuesday, May 19, 2026 12:31 PM
Location: Devils Lake, North Dakota
Seller: Pifer's Auction Company
Lot # 38
1977 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Apr 25, 2026 11:37 AM (CDT)
Hours: 0
Rear PTO: Yes
Transmission Type: Hydro
Drive: 2WD
Engine Horsepower: 116 HP
Creeper Gear: Yes
Description: International 186 Hydro Tractor, (Located In White City Oregon)
This is a well functioning tractor! Used frequently by a consignor who does fiel...
Updated: Saturday, April 25, 2026 11:54 AM
Location: White City, Oregon
Seller: TDM Auctions LLC
Lot # 384
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Tue, Mar 31, 2026 (CDT)
Condition: Used
Stock Number: 384
Description: International Hydro 186 Tractor, New Cab Interior, 3572 Hours, Had A Reman Motor At Some Point And It Runs Great, 18.4-38 Tires, Dual Remotes, Dual...
Updated: Tuesday, March 31, 2026 12:20 PM
Location: Newark Valley, New York
Seller: Goodrich Auction Service
Lot # 9245
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Mar 21, 2026 (CDT)
Transmission Type: Hydro
Drive: 2WD
Loader: Yes
Engine Horsepower: 116 HP
Serial Number: 00000
Condition: Used
Description: BAD ENGINE!!!!! Hole in the block by cylinder #1, westendorf loader, hours unverifiable, tractor does run long enough to load and unload, everythin...
Updated: Saturday, March 21, 2026 03:14 PM
Location: Grinnell, Iowa
Seller: Iverson Auctions, LLC
Lot # 125
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Thu, Mar 12, 2026 (CDT)
Transmission Type: Hydro
Drive: 2WD
Engine Horsepower: 116 HP
Serial Number: 12491
Condition: Used
Description: Hydro 186 w/dual loader. Grapple, 3 remotes, 540 and 1000 pto 20.8x38 rear tires. Starts runs and drives. Showing a little over 4200 hours Quantit...
Updated: Thursday, March 12, 2026 12:41 PM
Location: Arcadia, Nebraska
Seller: Lutz Equipment
Lot # 9263
1977 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Wed, Mar 04, 2026 03:02 PM (CST)
Hours: 1,679
Rear Remote Hydraulics: 2
Rear PTO: Yes
Transmission Type: Hydro
Drive: 2WD
Loader: Yes
Description: 1977 INTERNATIONAL 186 HYDRO
+ S/N: 2690012U008977
+ Model: 186 HYDRO
+ Hrs: 1679 Showing on Meter
+ Engine: International Harvester D436 Diese...
Updated: Wednesday, March 04, 2026 03:17 PM
Location: Odessa, Washington
Seller: 10X Auction
Lot # 962
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Mon, Mar 02, 2026 (CST)
Condition: Used
Stock Number: 962
Description: International 186 Hydro Tractor Diesel, hydro, power steering, dual pto, 3 remotes, cab,
heat, ac, radio, 18.4 x 38 Rears Has new batteries
Runs ...
Updated: Monday, March 02, 2026 10:14 AM
Location: Browntown, Wisconsin
Seller: Powers Auction Service
Lot # 4914
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Fri, Dec 19, 2025 (CST)
Hours: 4,660
Condition: Used
Stock Number: 4914
Description: International 186 Hydro Tractor Diesel, hydro, power steering, dual pto, 3pt, 3 remotes,
cab, heat, ac, radio, 18.4-38 rears Runs & drives
Hour...
Updated: Friday, December 19, 2025 11:06 AM
Location: Browntown, Wisconsin
Seller: Powers Auction Service
Lot # 263
1978 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Mon, Dec 15, 2025 (CST)
Condition: Used
Stock Number: 6883
Description: Industrial, Hydro, 3419 Hours Showing, 23.1-30 Rear Tires, Dual PTO, Dual Hydraulics, “Hard to Get!” S/N - 9980 Quantity: 1
Updated: Monday, December 15, 2025 01:57 PM
Location: Brillion, Wisconsin
Seller: C.A. Tesch Equipment
Lot # 242
1977 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Dec 06, 2025 (CST)
Serial Number: 2690011U9557
Condition: Used
Stock Number: 3002
Description: Runs and drives good, good 18,4X38 Tires, AC don't work Quantity: 1
Updated: Saturday, December 06, 2025 11:40 AM
Location: Lancaster, Pennsylvania
Seller: Restoration Tractor Sales
Lot # 113
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Nov 22, 2025 (CST)
Condition: Used
Stock Number: 228889
Description: Rops, 9062 hours, runs & drives, 16.9 - 38, (2) S.C.V's Quantity: 1
Updated: Saturday, November 22, 2025 12:03 PM
Location: Lindsey, Ohio
Seller: Whalen Realty & Auction
Lot # 502
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Tue, Nov 04, 2025 (CST)
Serial Number: 33671
Condition: Used
Stock Number: 217513
Description: Cab, 8672 Displayed Hours, Heat, Radio, 4x4, Blanchet 90H Snowblower, 90” Working Width , Hydrostatic Transmission, 115 HP IH Diesel , 3PT, 540/1...
Updated: Tuesday, November 04, 2025 05:34 PM
Location: Seven Valleys, Pennsylvania
Seller: McGrew Equipment Company
Lot # 416
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Tue, Oct 28, 2025 (CDT)
Condition: Used
Stock Number: 3794
Description: Has Hydro 186 Sheet Metal, but IS NOT a Hydro 186! Hours Showing: 5049, 81HP Diesel Engine, Operating Weight: 11810LB, Gear Transmission, Enclos...
Updated: Tuesday, October 28, 2025 12:28 PM
Location: Leola, Pennsylvania
Seller: Wolgemuth Auction
Lot # 49
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Sep 27, 2025 (CDT)
Condition: Used
Stock Number: 49
Description: Cab 3pt 540/1000pto Hyd's 6387 Indicated Hrs SN80673 - This is a Nice Straight Tractor - (however it has a weak Hydro that needs updating & at c...
Updated: Saturday, September 27, 2025 01:02 PM
Location: Ortonville, Minnesota
Seller: Aasness Auctioneers
Lot # 7223
1976 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Wed, Sep 03, 2025 03:20 PM (CDT)
Hours: 4,372
Drive: MFWD
Engine Horsepower: 116 HP
Serial Number: 2690012U008675
Condition: Used
Rear Tire Configuration: Singles
Description: 1976 IH hydro 186 with Coleman Fwa
-Completely rebuilt engine and hydro with 4372.3 original hours
-Complete restoration on the entire tractor
-...
Updated: Wednesday, September 03, 2025 03:35 PM
Location: Akron, Colorado
Seller: D Equipment Auctions
Lot # 588
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Fri, Aug 22, 2025 (CDT)
Hours: 1,807
Transmission Type: Hydro
Drive: MFWD
Loader: Yes
Engine Horsepower: 116 HP
Serial Number: 2690012U9896
Description: 1978 INTERNATIONAL HYDRO 186 Tractor, MFWD, 105 HP 7.1L 6-cylinder diesel engine, Nice shape, 3 remotes, Rear 3PT, 2350 loader, Cab, 540/1000 PTO, ...
Updated: Friday, August 22, 2025 03:58 PM
Location: Withee, Wisconsin
Seller: Premier Livestock & Auctions LLC
Lot # 2255
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Aug 09, 2025 (CDT)
Hours: 5,095
Rear Remote Hydraulics: 2
Rear PTO: Yes
Transmission Type: Hydro
Drive: 2WD
Engine Horsepower: 116 HP
Description: International Hydro-186
540/1000 Pto
3pt
2 Hyd Remotes
5095 Hours
2wd
Tractor Has Been Sitting But Runs Well
Gary Mugge Estate Quantity: 1
Updated: Saturday, August 09, 2025 11:06 AM
Location: Gladbrook, Iowa
Seller: Spanky & Sons
Lot # 10865
1980 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Thu, Aug 07, 2025 11:24 AM (CDT)
Drive: 2WD
Engine Horsepower: 116 HP
Serial Number: 11505
Condition: Used
Description: 1980 International 186 Hydro,
S# 11505,
Showing 5996 Hrs,
7.1L 6 Cylinder Diesel,
Hydro Transmission (HYDRO IS WEAK),
2WD,
Wide Front,
4 Pos...
Updated: Thursday, August 07, 2025 11:40 AM
Location: Wahoo, Nebraska
Seller: Dan Sanderson Auctioneers
Lot # 3257
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Wed, Jul 02, 2025 01:28 PM (CDT)
Hours: 5,800
Drive: 2WD
Engine Horsepower: 116 HP
Serial Number: UNKNOWN
Condition: Used
Description: 1980 international Hydro 186. Showing 5800 hours, runs and operates good, hydro is good, ac works, has 3 remotes, decent tires, call Wayne with any...
Updated: Wednesday, July 02, 2025 01:45 PM
Location: Perryville, Missouri
Seller: T Squared Equipment LLC
Lot # 4494
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Fri, Jun 20, 2025 (CDT)
Serial Number: 2690012U9980
Condition: Used
Stock Number: 4494
Description: RARE BIRD!, Industrial, Canopy, 2WD, 3 rear hydraulics, dual PTO, 23.1-30 Rears, no 3 point, showing 3491 hrs (believed to be correct but cannot v...
Updated: Friday, June 20, 2025 12:13 PM
Location: Muscoda, Wisconsin
Seller: Wilkinson Auction
Lot # 4445
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Fri, Jun 20, 2025 (CDT)
Serial Number: 2690017U12385
Condition: Used
Stock Number: 4445
Description: Cab, heat, AC, 2WD, wide front, 2 remotes, dual PTO, 18.4-38 rears, good old tractor, does everything its supposed to do, showing 1680 hrs, SN: 269...
Updated: Friday, June 20, 2025 12:15 PM
Location: Muscoda, Wisconsin
Seller: Wilkinson Auction
Lot # 755
1977 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Fri, Jun 13, 2025 (CDT)
Hours: 6,943.1
Rear Remote Hydraulics: 3
Transmission Type: Hydro
Drive: 2WD
Engine Horsepower: 116 HP
Serial Number: 2690012U9797
Description: 1977 INTERNATIONAL 186 HYDRO Tractor, 2WD, 7.1L 6-cyl diesel engine, 119 HP, Cab, Axle hub duals, Hydro transmission, Rear 3pt, 3 rear hydraulic re...
Updated: Friday, June 13, 2025 03:13 PM
Location: Withee, Wisconsin
Seller: Premier Livestock & Auctions LLC
Lot # 326
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Apr 19, 2025 (CDT)
Condition: Used
Stock Number: 326
Description: 540/1000PTO, 3PT HITCH 2 SETS OF OUTLETS 2WD, 3621 HRS 1 OWNER TRACTOR, IT DOES RUN GOOD, BUT TAKES A SHOT OF ETHER TO START, HYDRO IS WEAK Quant...
Updated: Saturday, April 19, 2025 03:38 PM
Location: Angelica, New York
Seller: R.G. Mason Auctions
Lot # 2803
INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Thu, Apr 10, 2025 11:58 AM (CDT)
Rear Remote Hydraulics: 3
Rear PTO: Yes
Transmission Type: Hydro
Drive: 2WD
Engine Horsepower: 116 HP
Serial Number: 2690015U11080
Description: Mechanic's Special - Total hours unknown; 6 cylinder Hydro; 2-door cab; Engine heater; 3 Hydraulic remotes; 540/1000 PTO; 3 point hitch (no center ...
Updated: Thursday, April 10, 2025 12:14 PM
Location: Rockford, Illinois
Seller: Highland Farms
Lot # 2171
1978 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Apr 05, 2025 (CDT)
Condition: Used
Stock Number: 79814
Description: 1978 International 186 Hydro FWA - 1 of 4056 Hydro 186 tractors built This tractor is a project and does not currently drive under its own power Fa...
Updated: Saturday, April 05, 2025 01:56 PM
Location: Valparaiso, Indiana
Seller: Kraft Auction Service
Lot # 2900
1978 INTERNATIONAL 186 HYDRO
100 HP to 174 HP Tractors
Auction Ended:Sat, Apr 05, 2025 (CDT)
Hours: 3,174
Serial Number: 2690015U10468
Condition: Used
Stock Number: 2900
Description: 1978 International Hydro 186 Cab Tractor - 3,174 Hours on Meter, (Actual Hours - 8475) Wide Front, Cab, W/ I.H. turbo kit, New rear rubber, SN# 2...
Updated: Saturday, April 05, 2025 12:36 PM
Location: Hagerstown, Maryland
Seller: Martin's Auction & Equipment