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Used International Harvester 1066 Tractors for Sale (21 listings)

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1975 International Harvester 1066 100-174 HP
101 photos

1975 International Harvester 1066

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$18,500 USD 5928 hours
Drive: 2 WD
HP: 116
Hours: 5928
Wheel Type: Tires
1 OWNER, VERY NICE, VERY CLEAN, 1 OF A KIND, 2 YEARS AGO IT HAD NEW CLUTCH AND REAR MAIN SEALS, SEALS IN 3 POINT HITCH, 18.4-38 rear singles, 11Lx15 fronts, 4 rib, 8 bolt dual hubs, wedge loc... See all seller comments
$18,500 USD
5928 hours
Holgate, OH
(419) 954-0564
1976 International Harvester 1066 100-174 HP
98 photos

1976 International Harvester 1066

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$24,900 USD 4659 hours
Drive: 2 WD
HP: 125
Hours: 4659
1 OWNER, LOCAL TRACTOR, ALL ORIGINAL, ALWAYS STORED INSIDE, VERY NICE OLDER MACHINE, GOOD INTERIOR, COMES WITH A IH 720 PLOW, 18. 4–38 rear duals, 9 bolt hubs, 10.00–16 front tires, 3 rib, Y... See all seller comments
$24,900 USD
4659 hours
Holgate, OH
(419) 954-0564
 International Harvester 1066 100-174 HP
45 photos

International Harvester 1066

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$15,000 USD 10014 hours
Drive: 2 WD
HP: 125
Hours: 10014
Wheel Type: Tires
Selling a good running and operating Tractor. 10,014 hours. Dual PTO. 2 hydraulic outlets. A/C needs a hose replaced to work. (Included). 10 Front weights. Rear inside wheel weights. NEW Clutch. T/A wo... See all seller comments
$15,000 USD
10014 hours
Holbrook, NE
(833) 419-0004
 International Harvester 1066 100-174 HP
39 photos

International Harvester 1066

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$13,900 USD 2971 hours
Drive: 2 WD
HP: 125
Hours: 2971
IH 1066 tractor, 2wd, 2970 hours showing 125 hp, Weak TA Front weights 3-Point hitch, 540 & 1000 pto, 2 sets of rear remotes, Duals RIGHT OFF THE FARM, RUNS GOOD!!
$13,900 USD
2971 hours
Chambersburg, PA
(717) 619-9847
1972 International Harvester 1066 100-174 HP
38 photos

1972 International Harvester 1066

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$24,500 USD
IH 1066, 25 hrs on NEW TA and Rebuilt Engine, Tache Replaced at 5500 hrs, Dual Remote, 540/1000, New Firestone Radial 18.4R38 Rubber, Nice Condition! Call for More Info! 717-552-4579
$24,500 USD
Orrstown, PA
(717) 415-5947
1972 International Harvester 1066 100-174 HP
36 photos

1972 International Harvester 1066

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$29,900 USD 3062 hours
Drive: 2 WD
HP: 115
Hours: 3062
Wheel Type: Tires
A legit low houred 1066 that has not been in the field since 1983. Stored inside in western ND and started every so often till now. This tractor was ordered without, 3pt, PTO or a TA. Original inter... See all seller comments
$29,900 USD
3062 hours
Blackduck, MN
(833) 980-0638
1974 International Harvester 1066 100-174 HP
35 photos

1974 International Harvester 1066

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$15,500 USD
IH 1066, New TA, Dual Remote, Dual PTO, Three Point W/Toplink, Weights, New 10.00-16 Front Rubber, 18.4R38 Rear Rubber, Straight Sheet Metal, 365 hrs Showing, Good Clean Original Tractor!
$15,500 USD
Orrstown, PA
(717) 415-5947
1976 International Harvester 1066 100-174 HP
35 photos

1976 International Harvester 1066

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$31,750 USD 5893 hours
Drive: 2 WD
HP: 140
Hours: 5893
Classic Red Power !!! 1976 International 1066, Original Black-Stripe Tractor, Strong TA, Dual Remotes, 540/1000 PTO, only 5,893 hrs, LED lights, New Firestone Rubber, Front Weights, Step & Handrail... See all seller comments
$31,750 USD
5893 hours
Millmont, PA
(570) 922-4466
 International Harvester 1066 100-174 HP
34 photos

International Harvester 1066

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$25,900 USD 1816 hours
Drive: 2 WD
HP: 125
Hours: 1816
IH 1066 tractor, 2wd, 1816 hours showing 125 hp, Good Strong TA Front weights 3-Point hitch, 540 & 1000 pto, 2 sets of rear remotes, RIGHT OFF THE FARM, RUNS GOOD!! ALL PAINTED UP,... See all seller comments
$25,900 USD
1816 hours
Chambersburg, PA
(717) 619-9847
1976 International Harvester 1066 100-174 HP
23 photos

1976 International Harvester 1066

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$29,500 USD 5677 hours
Hours: 5677
1976 IH 1066, Blackstripe, Narrow Front, 5677 hrs, New Rubber, New Paint, Strong TA, Dual Remotes, 540/1000 PTO, Nice Condition!
$29,500 USD
5677 hours
Orrstown, PA
(717) 415-5947
1976 International Harvester 1066 100-174 HP
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1976 International Harvester 1066

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$19,900 USD 9500 hours
Drive: 2 WD
HP: 115
Hours: 9500
Wheel Type: Tires
Clean original Iowa tractor good TA working lights and cab functions 540/1000 PTO 2 hyd
$19,900 USD
9500 hours
Blackduck, MN
(833) 980-0638
1972 International Harvester 1066 100-174 HP
15 photos

1972 International Harvester 1066

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$21,900 USD 1068 hours
Drive: 2 WD
HP: 140
Hours: 1068
Year: 1972 Hours: 1068 PTO HP:126 Engine HP: 140 Front Tires: 11-15 50% Rear Tires: 18.4R 38 95 % Remotes: 2 sets PTO: 540/1000 front weight bracket differential lock original paint Hauling availab... See all seller comments
$21,900 USD
1068 hours
Everett, PA
(833) 597-1028
1975 International Harvester 1066 100-174 HP
8 photos

1975 International Harvester 1066

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$19,000 USD
HP: 145
76' IH 1066. Runs and drives good. 2wd, 145 Hp, 540/1000 PTO
$19,000 USD
Coldwater, OH
(419) 942-1783
1974 International Harvester 1066 100-174 HP
6 photos

1974 International Harvester 1066

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$9,750 USD
Horse Power: 125, Hours: 5300, Transmission: 16 spd, ih 1066, starts, runs and works good, dual Hyd, 540/1000, fair tires, 5300 hrs showing, Cab is rough.
$9,750 USD
Magnolia, KY
(270) 528-2583
 International Harvester 1066 100-174 HP
6 photos

International Harvester 1066

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Call for price 7484 hours
Drive: 2 WD
HP: 135
Hours: 7484
Wheel Type: Tires
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7484 hours
Philip, SD
(605) 859-2568
 International Harvester 1066 100-174 HP
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International Harvester 1066

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$16,500 USD
Drive: 2 WD
HP: 130
2 Remotes, 540/1000 Pto, Very Clean
$16,500 USD
Seymour, MO
(417) 855-7058
1971 International Harvester 1066 100-174 HP
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1971 International Harvester 1066

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$22,500 USD
Drive: 2 WD
HP: 140
Year-Around Cab, 1994 Westendorf WL42 Loader w/ 84" QT Bkt, 18.4x38, New 11Lx15 Fronts, 2 Hyd Valves, Dual PTO, Cab Mirrors, 3 Pt, New Tach Showing 1303 Hrs
$22,500 USD
  AUCTION
 International Harvester 1066 100-174 HP
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International Harvester 1066

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10.00-16 front tires,18.4-38 front tires,540pto S/N:26101720032207 This Item Is Located At: Witcher Auctions Home Yard 2408 Highway 64 Wynne, AR 72396 Site Contact: Office: 870-238-1400
Auction ends
December 5

Closing
1d


Witcher Auctions LLC
Witcher Auctions LLC
Wynne, AR
1976 International Harvester 1066 100-174 HP
1 photos

1976 International Harvester 1066

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$23,995 USD 0 hours
Drive: 2 WD
HP: 126
1976 IH 1066 Black Stripe, 126 PTO HP Turbo Diesel Engine, 8 Speed Gear Transmission, No T/A, Wide Front End, Row Crop Rear Axle, 2 Rear Remotes, 540/1000 PTO, Power Steering, 25 Hours On Engi... See all seller comments
$23,995 USD
0 hours
Abbottstown, PA
 International Harvester 1066 100-174 HP
1 photos

International Harvester 1066

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NEW REMAN ENGINE HAD 56 SERIES FLAT TOP FENDERS ON IT GOOD SHEET METAL ( THIS IS A SALVAGE UNIT )
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 International Harvester 1066 100-174 HP

International Harvester 1066

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SALVAGE ONLY - CONTACT US FOR YOUR PARTS NEEDS
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Sharon Springs, NY
(518) 284-2090

International Harvester 1066 Specs

Overview

Battery
Volts
6
Number
2
Capacity
Fuel
42 gal (159.0 L)
Variants
1066 Hi-Clear
high-crop
Hydraulics
Type
open center
Pump flow
12 gpm (45.4 lpm)
Total flow
21 gpm (79.5 lpm)
Steering flow
9 gpm (34.1 lpm)
Mechanical
4x4 MFWD 4WD (optional)
Cab
Open operator station.
Brakes
hydraulic dry disc
Chassis
4x2 2WD
Steering
power
Production
Factory
Rock Island, Illinois, USA
Total built
54,947
Manufacturer
International Harvester
3-Point Hitch
Rear Type
III/II
Rear lift (at 24"/610mm)
5600 lbs (2540 kg)
Dimensions & Tires
Weight
12148 to 15260 pounds
Rear tire
18.4-38
Wheelbase
105 inches (266 cm)
Front tire
11L-15

1066 Serial Numbers*

*General guideline: If your serial number is in between two years, your tractor is the earlier year.
1971
7101
1972
12677
1973
24205
1974
34949
1975
46855
1976
56672
Location
Clutch housing, left side
Power Take-off (PTO)
Rear PTO
independent
Rear RPM
540/1000
International Harvester 1066 Power
PTO (tested)
125.68 hp (93.7 kW)
PTO (claimed)
126 hp (94.0 kW)
Drawbar (tested)
105.95 hp (79.0 kW)
Drawbar (claimed)
108 hp (80.5 kW)

Engine

Engine Detail
2600 (after 1973), 414 ci (6.8 L), 6-cylinder, International Harvester DT414, liquid-cooled, turbocharged diesel
Rated RPM
2400
Air cleaner
dual stage dry
Bore/Stroke
4.30x4.75 inches (109 x 121 mm)
Oil capacity
18 qts (17.0 L)
Starter volts
12
Coolant capacity
25 qts (23.7 L)

Transmission

Transmission
Type
gear, hydrostatic, partial power shift
Gears
16 forward and 8 reverse, 8 forward and 4 reverse, infinite (two-range) forward and reverse
Clutch
dry disc
Speeds
With 18.4-38 rear tires.,
Transmission
Torque Amplifier

Dimensions

Dimensions
12,320 lbs (5588 kg) (hydro), 13,345 lbs (6053 kg) (duals)
Width
98 inches (248 cm)
Length
165 inches (419 cm)
Rear axle
Bar: 3.25 inch diameter (82 mm)
Wheelbase
105 inches (266 cm)
Height (exhaust)
11 inches (27 cm)
Weight (ballasted)
15,260 lbs (6921 kg)
Weight (operating)
12,148 lbs (5510 kg) (gear)
Clearance (drawbar)
16 inches (40 cm)
International Harvester 1066 Tires
Ag rear
18.4-38
Ag front
11L-15

Tests

Nebraska Tractor Test 1081
Type
Diesel Torque Amplifier 2WD
Test Date
October 1 - 21, 1971
Test report
PDF file
Max pull gear
3-Lo-TA
Drawbar pull (max)
11,625 lbs (5273 kg)
Drawbar power (max)
100.5 hp (74.9 kW)
Drawbar fuel use (max)
7.6 gal/hour (28.8 l/hour)
PTO fuel use (PTO speed)
6.8 gal/hour (25.7 l/hour)
PTO fuel use (engine speed)
7.7 gal/hour (29.1 l/hour)
PTO power (rated PTO speed)
112.18 hp (83.7 kW)
PTO power (rated engine speed)
116.23 hp (86.7 kW)
Nebraska Tractor Test 1083
Type
Diesel hydrostatic 2WD
Test Date
October 7 - 25, 1971
Test report
PDF file
Max pull gear
3.1 MPH
Drawbar pull (max)
9,576 lbs (4343 kg)
Drawbar power (max)
84.88 hp (63.3 kW)
Drawbar fuel use (max)
8.0 gal/hour (30.3 l/hour)
PTO fuel use (PTO speed)
7.0 gal/hour (26.5 l/hour)
PTO fuel use (engine speed)
7.9 gal/hour (29.9 l/hour)
PTO power (rated PTO speed)
109.32 hp (81.5 kW)
PTO power (rated engine speed)
113.58 hp (84.7 kW)
Nebraska Tractor Test 1124
Type
Diesel gear 2WD
Test Date
April 17 - 27, 1973
Test report
PDF file
Max pull gear
2-Lo-Direct
Drawbar pull (max)
13,000 lbs (5896 kg)
Drawbar power (max)
105.95 hp (79.0 kW)
Drawbar fuel use (max)
8.3 gal/hour (31.4 l/hour)
PTO fuel use (PTO speed)
7.3 gal/hour (27.6 l/hour)
PTO fuel use (engine speed)
8.4 gal/hour (31.8 l/hour)
PTO power (rated PTO speed)
119.2 hp (88.9 kW)
PTO power (rated engine speed)
125.68 hp (93.7 kW)
This data is sourced from the public domain and Machinery Pete cannot guarantee accuracy.