Search
Find your tractor.
Menu ☰
The model archive
International Harvester
Explore 253 farm tractor models. Follow a model into its engine specifications, transmissions, dimensions, historical photographs, and available test records.
About International Harvester
International Harvester was created in 1902 through a merger of agricultural machinery businesses. Its Farmall tractors helped establish row-crop mechanization, and its farm equipment operations joined Case in 1985.
- Beginning
- 1902 agricultural machinery merger
- Founder / origin
- McCormick and Deering businesses, with other merger partners
- Known for
- Farmall row-crop tractors and International agricultural equipment
- Sale / later history
- Agricultural operations combined with Case in 1985 to form Case IH
History and legacy
IH’s early tractors preceded the Farmall, introduced in 1924. The Farmall’s layout supported cultivation as well as heavier field work. The 1985 agricultural business transaction ended the independent IH farm-equipment chapter, while the Case IH brand carried parts of that legacy forward.
Sources & further reading
History reviewed 2026-10-20.
Showing 253 of 253 models

4786
↗1978–1981
350 hp
Source index power
4x4 Only
Drive

7788
↗1982–1984
330 hp
Source index power
4x4 Only
Drive

4300
↗1961–1965
300 hp
Source index power
4x4 Only
Drive

4568
↗1975–1976
300 hp
Source index power
4x4 Only
Drive

4586
↗1976–1981
300 hp
Source index power
4x4 Only
Drive

7588
↗1982–1984
300 hp
Source index power
4x4 Only
Drive

7488
↗1985
235 hp
Source index power
4x4 Only
Drive

TD-25
↗1959–1962
230 hp
Source index power
Tracks
Drive

4386
↗1976–1981
230 hp
Source index power
4x4 Only
Drive

7388
↗1982–1984
230 hp
Source index power
4x4 Only
Drive

4366
↗1973–1976
225 hp
Source index power
4x4 Only
Drive

7288
↗1985
210 hp
Source index power
4x4 Only
Drive

5488
↗1981–1985
205 hp
Engine estimate from PTO power
MFWD Optional
Drive

6788
↗1981–1984
200 hp
Source index power
4x4 Only
Drive

3788
↗1980–1981
189 hp
Engine estimate from PTO power
4x4 Only
Drive

1566
↗1974–1976
183 hp
Source index power
2WD Only
Drive

1586
↗1976–1981
177 hp
Engine estimate from PTO power
MFWD Optional
Drive

5288
↗1981–1985
177 hp
Engine estimate from PTO power
MFWD Optional
Drive

6588
↗1981–1984
177 hp
Source index power
4x4 Only
Drive

4166
↗1972–1976
175 hp
Source index power
4x4 Only
Drive

1568
↗1974–1976
172 hp
Source index power
2WD Only
Drive

A-1486
↗1979–1980
167 hp
Source index power
2WD Only
Drive

1486B
↗1981–1982
167 hp
Source index power
MFWD Optional
Drive

3588
↗1978–1981
167 hp
Engine estimate from PTO power
4x4 Only
Drive

4186
↗1976–1978
166 hp
Engine estimate from PTO power
4x4 Only
Drive

1486
↗1976–1981
162 hp
Engine estimate from PTO power
MFWD Optional
Drive

6388
↗1981–1984
157 hp
Source index power
4x4 Only
Drive

4156
↗1969–1970
155 hp
Engine estimate from PTO power
4x4 Only
Drive

5088
↗1981–1985
150 hp
Engine estimate from PTO power
MFWD Optional
Drive

A-1086
↗1979–1980
148 hp
Source index power
2WD Only
Drive

1086B
↗1981–1982
148 hp
Source index power
MFWD Optional
Drive

1466
↗1971–1976
147 hp
Engine estimate from PTO power
MFWD Optional
Drive

1468
↗1971–1974
147 hp
Engine estimate from PTO power
2WD Only
Drive

1455
↗1979–1981
145 hp
Source index power
MFWD Optional
Drive
1455 XL
↗1981–1985
145 hp
Source index power
MFWD Optional
Drive

3388
↗1978–1981
145 hp
Engine estimate from PTO power
4x4 Only
Drive

1086
↗1976–1981
144 hp
Engine estimate from PTO power
MFWD Optional
Drive

1456
↗1969–1971
144 hp
Engine estimate from PTO power
MFWD Optional
Drive

4100
↗1965–1968
144 hp
Engine estimate from PTO power
4x4 Only
Drive

1066
↗1971–1976
140 hp
Engine estimate from PTO power
MFWD Optional
Drive

BTD-20
↗1959–1974
135 hp
Source index power
Tracks
Drive

A-976
↗1976–1978
134 hp
Source index power
2WD Only
Drive

TD-20
↗1958–1962
134 hp
Source index power
Tracks
Drive

A-986
↗1978–1981
133 hp
Source index power
2WD Only
Drive

986B
↗1981–1982
133 hp
Source index power
2WD Only
Drive

1026
↗1970–1971
127 hp
Source index power
MFWD Optional
Drive

1206
↗1965–1967
125 hp
Engine estimate from PTO power
MFWD Optional
Drive

1255
↗1979–1985
125 hp
Source index power
MFWD Optional
Drive

1256
↗1967–1969
125 hp
Engine estimate from PTO power
MFWD Optional
Drive

3688
↗1981–1985
125 hp
Engine estimate from PTO power
MFWD Optional
Drive

3488
↗1981–1984
124 hp
Engine estimate from PTO power
MFWD Optional
Drive

1246
↗1972–1980
122 hp
Source index power
MFWD Optional
Drive

A-866
↗1973–1978
121 hp
Source index power
2WD Only
Drive

A-886
↗1978–1981
121 hp
Source index power
2WD Only
Drive

886B
↗1981–1982
121 hp
Source index power
2WD Only
Drive

986
↗1976–1981
116 hp
Engine estimate from PTO power
MFWD Optional
Drive

Hydro 100
↗1973–1976
115 hp
Engine estimate from PTO power
2WD Only
Drive

Hydro 186
↗1976–1981
115 hp
Engine estimate from PTO power
MFWD Optional
Drive

966
↗1971–1976
113 hp
Source index power
MFWD Optional
Drive

TD-18A
↗1949–1958
112 hp
Engine estimate from belt power
Tracks
Drive

856
↗1967–1971
111 hp
Engine estimate from PTO power
MFWD Optional
Drive

1046
↗1971–1978
108 hp
Source index power
MFWD Optional
Drive

TD-15
↗1958–1961
105 hp
Source index power
Tracks
Drive

806
↗1963–1967
105 hp
Engine estimate from PTO power
MFWD Optional
Drive

1056
↗1982–1985
105 hp
Source index power
MFWD Optional
Drive

826
↗1969–1971
102 hp
Engine estimate from PTO power
MFWD Optional
Drive

756
↗1967–1971
101 hp
Source index power
MFWD Optional
Drive

A-786
↗1978–1980
100 hp
Source index power
2WD Only
Drive

786B
↗1981–1982
100 hp
Source index power
2WD Only
Drive

1055
↗1977–1982
100 hp
Source index power
MFWD Optional
Drive

3288
↗1981–1985
100 hp
Engine estimate from PTO power
MFWD Optional
Drive

A-766
↗1972–1978
98 hp
Source index power
2WD Only
Drive

660
↗1959–1963
95 hp
Source index power
2WD Only
Drive

956
↗1982–1985
95 hp
Source index power
MFWD Optional
Drive

886
↗1976–1981
94 hp
Engine estimate from PTO power
MFWD Optional
Drive

A-696
↗1972–1973
90 hp
Source index power
2WD Only
Drive

Hydro 70
↗1973–1976
90 hp
Source index power
2WD Only
Drive

955
↗1977–1982
90 hp
Source index power
MFWD Optional
Drive

TD-18
↗1938–1949
89 hp
Engine estimate from belt power
Tracks
Drive

786
↗1980–1981
89 hp
Engine estimate from PTO power
2WD Only
Drive

766
↗1971–1976
88 hp
Engine estimate from PTO power
2WD Only
Drive

3088
↗1981–1985
88 hp
Engine estimate from PTO power
MFWD Optional
Drive

844-S
↗1975–1989
87 hp
Source index power
MFWD Optional
Drive

845
↗1978–1989
86 hp
Source index power
MFWD Optional
Drive

856XL
↗1983–1985
85 hp
Source index power
MFWD Optional
Drive

885
↗1981–1985
85 hp
Source index power
MFWD Optional
Drive

946
↗1971–1977
85 hp
Source index power
MFWD Optional
Drive

834
↗1972–1974
81 hp
Source index power
MFWD Optional
Drive

884
↗1979–1984
81 hp
Engine estimate from PTO power
MFWD Optional
Drive

Hydro 85
↗1981–1985
80 hp
Source index power
MFWD Optional
Drive

TD-14A
↗1949–1958
80 hp
Engine estimate from belt power
Tracks
Drive

706
↗1963–1967
80 hp
Engine estimate from PTO power
MFWD Optional
Drive

785
↗1981–1985
80 hp
Source index power
MFWD Optional
Drive

Hydro 86
↗1976–1980
77 hp
Engine estimate from PTO power
2WD Only
Drive

745
↗1980–1989
77 hp
Source index power
MFWD Optional
Drive

666
↗1972–1976
75 hp
Source index power
2WD Only
Drive

824
↗1971–1974
75 hp
Source index power
MFWD Optional
Drive

784
↗1977–1984
74 hp
Engine estimate from PTO power
MFWD Optional
Drive

686
↗1976–1980
73 hp
Engine estimate from PTO power
2WD Only
Drive

734
↗1972–1974
73 hp
Source index power
MFWD Optional
Drive

844
↗1974–1980
73 hp
Source index power
MFWD Optional
Drive

560
↗1958–1963
72 hp
Source index power
2WD Only
Drive

743
↗1981–1985
72 hp
Source index power
MFWD Optional
Drive

744
↗1974–1980
72 hp
Source index power
MFWD Optional
Drive

TD-14
↗1939–1958
71 hp
Engine estimate from belt power
Tracks
Drive

685
↗1981–1985
71 hp
Source index power
MFWD Optional
Drive

656
↗1965–1973
70 hp
Engine estimate from PTO power
2WD Only
Drive

684
↗1977–1984
69 hp
Source index power
MFWD Optional
Drive

664
↗1972–1973
68 hp
Engine estimate from PTO power
2WD Only
Drive

574
↗1970–1978
67 hp
Source index power
2WD Only
Drive

724
↗1969–1974
67 hp
Source index power
MFWD Optional
Drive

833
↗1981–1990
67 hp
Source index power
MFWD Optional
Drive

Mogul 30-60
↗1912–1917
66 hp
Engine estimate from belt power
2WD Only
Drive

Titan 30-60
↗1914–1917
66 hp
Engine estimate from belt power
2WD Only
Drive

634
↗1968–1972
66 hp
Source index power
MFWD Optional
Drive

645
↗1980–1985
66 hp
Source index power
2WD Only
Drive

Hydro 84
↗1978–1983
65 hp
Engine estimate from PTO power
MFWD Optional
Drive

674
↗1973–1977
65 hp
Engine estimate from PTO power
2WD Only
Drive

650
↗1956–1958
63 hp
Engine estimate from PTO power
2WD Only
Drive

B-614
↗1963–1968
62 hp
Source index power
MFWD Optional
Drive

TD-8
↗1966–1975
62 hp
Source index power
Tracks
Drive

474
↗1972–1974
62 hp
Source index power
2WD Only
Drive

585
↗1981–1985
62 hp
Source index power
MFWD Optional
Drive

A-564
↗1966–1973
61 hp
Source index power
2WD Only
Drive

460
↗1958–1963
61 hp
Source index power
2WD Only
Drive

BTD-8
↗1960–1966
60 hp
Source index power
Tracks
Drive

475
↗1974–1977
60 hp
Source index power
2WD Only
Drive

584
↗1977–1984
60 hp
Source index power
MFWD Optional
Drive

644
↗1974–1980
60 hp
Source index power
MFWD Optional
Drive

654
↗1972–1974
60 hp
Source index power
MFWD Optional
Drive

554
↗1974–1975
59 hp
Source index power
MFWD Optional
Drive

733
↗1980–1990
59 hp
Source index power
MFWD Optional
Drive

624
↗1965–1972
58 hp
Source index power
MFWD Optional
Drive

544
↗1968–1973
57 hp
Engine estimate from PTO power
2WD Only
Drive

600
↗1956
57 hp
Engine estimate from PTO power
2WD Only
Drive

BTD-6
↗1955–1975
55 hp
Source index power
Tracks
Drive

606
↗1962–1967
55 hp
Engine estimate from PTO power
2WD Only
Drive

D-514
↗1963–1965
53 hp
Source index power
2WD Only
Drive

W-400
↗1955–1956
53 hp
Engine estimate from PTO power
2WD Only
Drive

485
↗1981–1985
53 hp
Source index power
2WD Only
Drive

523
↗1965–1972
52 hp
Source index power
MFWD Optional
Drive

553
↗1972–1974
52 hp
Source index power
MFWD Optional
Drive

633
↗1975–1978
52 hp
Source index power
MFWD Optional
Drive

TD-9
↗1939–1962
51 hp
Source index power
Tracks
Drive

350
↗1956–1958
51 hp
Engine estimate from belt power
2WD Only
Drive

504
↗1961–1968
51 hp
Engine estimate from PTO power
2WD Only
Drive

Mogul 45
↗1911–1912
50 hp
Engine estimate from belt power
2WD Only
Drive

Titan D 45HP
↗1910–1912
50 hp
Engine estimate from belt power
2WD Only
Drive

454
↗1970–1973
50 hp
Source index power
2WD Only
Drive

464
↗1973–1978
50 hp
Engine estimate from PTO power
2WD Only
Drive

484
↗1977–1982
50 hp
Source index power
2WD Only
Drive

454E
↗Production years not listed
48 hp
Source index power
MFWD Optional
Drive

340
↗1958–1963
47 hp
Source index power
2WD Only
Drive

385
↗1985
46 hp
Source index power
2WD Only
Drive

483
↗1982–1984
46 hp
Source index power
MFWD Optional
Drive

T-9
↗1940–1956
45 hp
Engine estimate from belt power
Tracks
Drive

T-340
↗1959–1965
45 hp
Source index power
Tracks
Drive

W-450
↗1956–1958
45 hp
Engine estimate from PTO power
2WD Only
Drive

300
↗1955–1956
45 hp
Engine estimate from belt power
2WD Only
Drive

TD-340
↗1959–1965
44 hp
Engine estimate from PTO power
Tracks
Drive

20-40
↗1914–1915
44 hp
Engine estimate from belt power
2WD Only
Drive

453
↗1971–1975
44 hp
Source index power
2WD Only
Drive

500C
↗1969–1974
44 hp
Source index power
Tracks
Drive

533
↗1975–1989
44 hp
Source index power
MFWD Optional
Drive

B-414
↗1961–1966
43 hp
Source index power
2WD Only
Drive

B-434
↗1966–1971
43 hp
Source index power
2WD Only
Drive

434
↗1966–1972
43 hp
Source index power
2WD Only
Drive

434
↗1966–1971
43 hp
Source index power
2WD Only
Drive

500
↗1965–1969
43 hp
Source index power
Tracks
Drive

444
↗1967–1971
42 hp
Source index power
2WD Only
Drive

444
↗1972–1978
42 hp
Source index power
MFWD Optional
Drive

AOS-6
↗1953–1957
41 hp
Engine estimate from belt power
2WD Only
Drive

T-6
↗1940–1969
41 hp
Engine estimate from belt power
Tracks
Drive

424
↗1964–1967
41 hp
Engine estimate from PTO power
2WD Only
Drive

A-414
↗1962–1966
40 hp
Source index power
2WD Only
Drive

D-440
↗1959–1960
40 hp
Source index power
2WD Only
Drive

F-270
↗1962–1965
40 hp
Source index power
2WD Only
Drive

T-5
↗1959–1964
40 hp
Engine estimate from PTO power
Tracks
Drive

383
↗1982–1984
40 hp
Source index power
MFWD Optional
Drive

384
↗1977–1982
40 hp
Engine estimate from PTO power
2WD Only
Drive

404
↗1961–1968
40 hp
Engine estimate from PTO power
2WD Only
Drive

423
↗1966–1975
40 hp
Source index power
2WD Only
Drive

D-436
↗1959–1962
39 hp
Source index power
2WD Only
Drive

D-439
↗1962–1966
39 hp
Source index power
2WD Only
Drive

330
↗1957–1958
39 hp
Engine estimate from belt power
2WD Only
Drive

B-275
↗1958–1968
38 hp
Source index power
2WD Only
Drive

Titan 18-35
↗1912–1915
38 hp
Engine estimate from belt power
2WD Only
Drive

240
↗1958–1962
38 hp
Source index power
2WD Only
Drive

353
↗1967–1972
38 hp
Source index power
2WD Only
Drive

364
↗1976–1977
38 hp
Engine estimate from PTO power
2WD Only
Drive

383
↗1972–1975
38 hp
Source index power
2WD Only
Drive

B-276
↗1966–1971
37 hp
Source index power
2WD Only
Drive

276
↗1966–1971
37 hp
Source index power
2WD Only
Drive

T-4
↗1959–1964
36 hp
Engine estimate from PTO power
Tracks
Drive

TD-5
↗1959–1964
36 hp
Engine estimate from PTO power
Tracks
Drive

354
↗1971–1975
35 hp
Source index power
2WD Only
Drive

374
↗1976–1977
35 hp
Source index power
2WD Only
Drive

433
↗1975–1980
35 hp
Source index power
2WD Only
Drive

TD-6
↗1940–1969
34 hp
Engine estimate from belt power
Tracks
Drive

Mogul 15-30
↗1913–1915
33 hp
Engine estimate from belt power
2WD Only
Drive

15-30
↗1917–1921
33 hp
Engine estimate from belt power
2WD Only
Drive

D-432
↗1962–1965
32 hp
Source index power
2WD Only
Drive

B-250
↗1956–1961
30 hp
Source index power
2WD Only
Drive

D-430
↗1956–1962
30 hp
Source index power
2WD Only
Drive

DGD-4
↗1953–1956
30 hp
Source index power
2WD Only
Drive

F-240
↗1962–1965
30 hp
Source index power
2WD Only
Drive

274
↗1979–1983
30 hp
Source index power
2WD Only
Drive

140
↗1958–1979
28 hp
Source index power
2WD Only
Drive

284
↗1976–1984
28 hp
Source index power
MFWD Optional
Drive

Mogul 12-25
↗1913–1918
27 hp
Engine estimate from belt power
2WD Only
Drive

Titan 12-25
↗1914–1917
27 hp
Engine estimate from belt power
2WD Only
Drive

Titan D 25HP
↗1910–1914
27 hp
Engine estimate from belt power
2WD Only
Drive

323
↗1966–1975
27 hp
Source index power
2WD Only
Drive

D-326
↗1962–1965
26 hp
Source index power
2WD Only
Drive

DF-25
↗1951–1953
25 hp
Source index power
2WD Only
Drive

D-324
↗1956–1962
24 hp
Source index power
2WD Only
Drive

130
↗1956–1958
24 hp
Engine estimate from belt power
2WD Only
Drive

254
↗1982–1984
24 hp
Source index power
MFWD Optional
Drive

D-322
↗1962–1965
22 hp
Source index power
2WD Only
Drive

Farmall
↗1924–1932
22 hp
Engine estimate from belt power
2WD Only
Drive

Mogul 10-20
↗1912–1919
22 hp
Engine estimate from belt power
2WD Only
Drive

Titan D 20HP
↗1910–1914
22 hp
Engine estimate from belt power
2WD Only
Drive

Type A 20HP
↗1908–1911
22 hp
Engine estimate from belt power
2WD Only
Drive

Type B 20HP
↗1908–1913
22 hp
Engine estimate from belt power
2WD Only
Drive

Type C 20HP
↗1909
22 hp
Engine estimate from belt power
2WD Only
Drive

10-20
↗1915–1920
22 hp
Engine estimate from belt power
2WD Only
Drive

100
↗1954–1956
22 hp
Engine estimate from PTO power
2WD Only
Drive

244
↗1982–1984
21 hp
Source index power
MFWD Optional
Drive

D-320
↗1956–1962
20 hp
Source index power
2WD Only
Drive

DED
↗1953–1956
20 hp
Source index power
2WD Only
Drive

FG
↗1940–1951
20 hp
Source index power
2WD Only
Drive

FS
↗1940–1949
20 hp
Source index power
2WD Only
Drive

HG
↗1943–1944
20 hp
Source index power
2WD Only
Drive

272
↗1973–1976
20 hp
Source index power
2WD Only
Drive

D-219
↗1962–1966
19 hp
Source index power
2WD Only
Drive

184 Lo-Boy
↗1977–1980
18 hp
Source index power
2WD Only
Drive

234
↗1982–1984
18 hp
Source index power
MFWD Optional
Drive

D-217
↗1956–1962
17 hp
Source index power
2WD Only
Drive

Mogul 8-16
↗1914–1916
17 hp
Engine estimate from belt power
2WD Only
Drive

8-16
↗1917–1922
17 hp
Engine estimate from belt power
2WD Only
Drive

Type A 15HP
↗1908–1911
16 hp
Engine estimate from belt power
2WD Only
Drive

D-215
↗1962–1964
15 hp
Source index power
2WD Only
Drive

154 Lo-Boy
↗1968–1974
15 hp
Engine estimate from PTO power
2WD Only
Drive

185 Lo-Boy
↗1974–1976
15 hp
Engine estimate from PTO power
2WD Only
Drive

D-214
↗1958–1962
14 hp
Source index power
2WD Only
Drive

DLD-2
↗1953–1956
14 hp
Source index power
2WD Only
Drive

Cub
↗1964–1979
13 hp
Source index power
2WD Only
Drive

Cub Lo-Boy
↗1955–1968
13 hp
Source index power
2WD Only
Drive

Type A 12HP
↗1908–1911
13 hp
Engine estimate from belt power
2WD Only
Drive

D-212
↗1956–1959
12 hp
Source index power
2WD Only
Drive

T-14
↗1941–1944
Power not listed
No index power figure
Tracks
Drive

TD-24
↗1947–1959
Power not listed
No index power figure
Tracks
Drive

654-S
↗Production years not listed
Power not listed
No index power figure
2WD Only
Drive
Index power values can include estimates derived from belt or PTO power. They are identified on each model card and are not interchangeable with a measured engine rating. Model years and missing values follow the source index.