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Home / Transmissions / General Motors / TH325
General Motors Source-verified model

General Motors TH325 Transmission

Drive FWD
Type Automatic
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TH325
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Exploded diagram & parts

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1 1 · No. 1 2 2 · No. 2 3 3 · No. 3 043 043 · No. 4 891 891 · No. 5 279 279 · No. 6 7 7 · No. 7 705 705 · No. 8 497 497 · No. 9 700 700 · No. 10 301/765 301, 765 · No. 11 323 323 · No. 12 037 037 · No. 13 179 179 · No. 14 713 713 · No. 15 044 044 · No. 16 895 895 · No. 17 281 281 · No. 18 899 899 · No. 19 706 706 · No. 20 070 070 · No. 21 034 034 · No. 22 530 530 · No. 23 530 530 · No. 24 310 310 · No. 25 544 544 · No. 26 760 +3 760, 324, 755, 305 · No. 27 494 494 · No. 28 229 229 · No. 29 878 878 · No. 30 146 146 · No. 31 126/106 126, 106 · No. 32 548 548 · No. 33 879 879 · No. 34 975 975 · No. 35 985 985 · No. 36 965 965 · No. 37 337 337 · No. 38 336 336 · No. 39 046A 046A · No. 40 555 555 · No. 41 046B 046B · No. 42 226 226 · No. 43 022 022 · No. 44 345 345 · No. 45 848 +2 848, 686, 369 · No. 46 774 774 · No. 47 078 078 · No. 48 265 265 · No. 49 371 371 · No. 50 680/847 680, 847 · No. 51 235 235 · No. 52 050 050 · No. 53 592 592 · No. 54 233 233 · No. 55 232* 232* · No. 56 232*/894 232*, 894 · No. 57 268* 268* · No. 58 876 876 · No. 59 148 148 · No. 60 126/106 126, 106 · No. 61 547 547 · No. 62 877 877 · No. 63 974 974 · No. 64 964 964 · No. 65 334 334 · No. 66 337 337 · No. 67 554 554 · No. 68 906/908 906, 908 · No. 69 911 +2 911, 194, 907 · No. 70 379 379 · No. 71 321 +2 321, 747, 320 · No. 72 893 893 · No. 73 987 987 · No. 74 977 977 · No. 75 967 967 · No. 76 338 338 · No. 77 339 339 · No. 78 892 892 · No. 79 044A 044A · No. 80 632 632 · No. 81 883 883 · No. 82 244 244 · No. 83 614 614 · No. 84 052 052 · No. 85 622 622 · No. 86 884 884 · No. 87 612 612 · No. 88 238 238 · No. 89 582 582 · No. 90 199 +5 199, 362, 912, 909, 896, 198 · No. 91 010 010 · No. 92 926 926 · No. 93 927 927 · No. 94 191 191 · No. 95 740 740 · No. 96 97 97 · No. 97 98 98 · No. 98 99 99 · No. 99 678 678 · No. 100 847 847 · No. 101 594 594 · No. 102 251 251 · No. 103 247 247 · No. 104 584 584 · No. 105 058 058 · No. 106 242 242 · No. 107 654 654 · No. 108 664 664 · No. 109 134/114 134, 114 · No. 110 135 135 · No. 111 549 549 · No. 112 765/300 765, 300 · No. 113 991-7 991-7 · No. 114 115 115 · No. 115 116 116 · No. 116 117 117 · No. 117 118 118 · No. 118 119 119 · No. 119 120 120 · No. 120

Parts categories

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Kits
Kits
28 parts
Valve body & solenoids
Valve body & solenoids
19 parts
Electrical
Electrical
1 part
Filters & pans
Filters & pans
4 parts
Seals & gaskets
Seals & gaskets
61 parts
Bushings, bearings & thrust
Bushings, bearings & thrust
63 parts
Bands & servos
Bands & servos
4 parts
Pump
Pump
7 parts
Friction & steel
Friction & steel
37 parts
Planetary & hard parts
Planetary & hard parts
23 parts
Hardware & other
Hardware & other
46 parts
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Vehicle fitment explorer

Confirmed vehicle applications. Every row is drawn from our source-verified fitment database.

10 applications · 3 makes · 1979–1981 Cadillac 4 · Oldsmobile 4 · Buick 2

Make Model Year Drive Engine
Buick Riviera 1979-1981 V6, V8 3.8, 4.1, 5.0, 5.7L
Buick Riviera 1979-1981 3.8, 4.1, 5.0, 5.7
Cadillac Eldorado 1979-1981 V6, V8 4.1, 5.7, 6.0L
Cadillac Eldorado 1979-1981 4.1, 5.7, 6.0
Cadillac Seville 1980-1981 V8 4.1, 5.7, 6.0L
Cadillac Seville 1980-1981 4.1, 5.7, 6.0
Oldsmobile Custom Cruiser 1981 V8 5.7L
Oldsmobile Custom Cruiser 1981 5.7
Oldsmobile Toronado 1979-1981 V6, V8 4.1,5.0,5.7L
Oldsmobile Toronado 1979-1981 4.1, 5.0, 5.7

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Common problems & symptoms

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Sources & Contribution

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