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8L45 Transmission Parts
Shop GM 8L45 8-speed automatic transmission parts. We carry overhaul and master rebuild kits, friction and steel clutch plates, seals and gaskets, bushings, valve bodies and hard parts.Use the sear...
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8L45 Transmission Parts
Shop GM 8L45 8-speed automatic transmission parts. We carry overhaul and master rebuild kits, friction and steel clutch plates, seals and gaskets, bushings, valve bodies and hard parts.
Use the search bar to find a part by number or keyword, or browse the full list. Every part lists its fitment and part number so you can match it to your build.
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$63.33
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$63.33
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$63.33
$63.33
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$63.33
8L90 Piston and Spring Kit TS3342
Piston and Spring Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # TS3342 from TransJel. Signal Accumulators with Springs, Contains 7 Pulse...
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$63.33
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$63.33
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$63.33
$63.33
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$63.33
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$63.33
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$31.69
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$31.69
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$31.69
$31.69
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$31.69
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$31.69
8L90 Seal 154074A
Seal for 8L90, 8L45, TR6060, TR3160 automatic transmissions. Part # 154074A from TransTec. Rear. Part #: 154074A Brand: TransTec Part type: Meta...
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$31.69
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$31.69
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$31.69
$31.69
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$31.69
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$31.69
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$30.69
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$30.69
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$30.69
$30.69
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$30.69
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$30.69
8L90 Seal 154070
Seal for 8L90, 8L45 automatic transmissions. Part # 154070 from TransJel. Part #: 154070 Brand: TransJel Part type: Metal Clad Seals Fits trans...
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$30.69
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$30.69
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$30.69
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$30.69
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$30.69
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$5.46
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$5.46
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$5.46
$5.46
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$5.46
8L90 Bushing 154032
Bushing for 8L90, 8L45 automatic transmissions. Part # 154032 from TransJel. Torque Converter Hub. Part #: 154032 Brand: TransJel Part type: Bus...
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$5.46
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$5.46
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$13.14
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$13.14
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$13.14
$13.14
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$13.14
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$13.14
8L90 Filter T154010
Filter for 8L90, 8L45, 8L80 automatic transmissions. Part # T154010 from TransJel. Part #: T154010 Brand: TransJel Part type: Filters Fits tran...
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$13.14
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$13.14
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$13.14
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$13.14
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$13.14
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$76.14
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$76.14
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$76.14
$76.14
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$76.14
8L90 Filter D154010
Filter for 8L90, 8L45, 8L80 automatic transmissions. Part # D154010 from GM. Part #: D154010 Brand: GM Part type: Filters Fits transmissions: 8...
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$76.14
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$76.14
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$76.14
$76.14
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$76.14
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$76.14
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$33.00
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$33.00
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$33.00
$33.00
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$33.00
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$33.00
8L90 Filter A154010
Filter for 8L90, 8L45, 8L80 automatic transmissions. Part # A154010 from TransJel. Part #: A154010 Brand: TransJel Part type: Filters Fits tran...
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$33.00
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$33.00
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$33.00
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$33.00
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$33.00
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$24.26
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$24.26
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$24.26
$24.26
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$24.26
6L80 Seal D104483B
Seal for 6L80, 6L90, 8L90, 8L45 automatic transmissions. Part # D104483B from GM. Outlet Tube Bellhousing, 2 Required. Part #: D104483B Brand: GM...
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$24.26
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$50.54
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$50.54
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$50.54
$50.54
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$50.54
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$50.54
Cooler Bypass Kit T104996-5K - Fits 6L80, 8L90, 8L45, Allison 1000 / 2000
Cooler Bypass Kit for 6L80, 8L90, 8L45 and Allison 1000 / 2000 automatic transmissions. Part # T104996-5K from TransGo Performance. Includes O-Ring...
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$50.54
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$59.20
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$59.20
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$59.20
$59.20
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$59.20
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$59.20
Cooler By-Pass Kit A104996-5K - Fits 6L80, 8L90, 8L45, Allison 1000 / 2000
Cooler By-Pass Kit for 6L80, 8L90, 8L45 and Allison 1000 / 2000 automatic transmissions. Part # A104996-5K from Superior Transmission (TransAction ...
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$59.20
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$59.20
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$59.20
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$59.20
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$5.72
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$5.72
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Seal 124378A - Fits 6L80, 8L90, 8L45, 10L80, 6R80, 6R140, 10R80, 6F35, 6F50 / 6F55
Seal for 6L80, 8L90, 8L45, 10L80, 6R80, 6R140, 10R80, 6F35 and 6F50 / 6F55 automatic transmissions. Part # 124378A from TransTec. Cooler Line Fitti...
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$5.72
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$19.76
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$19.76
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$19.76
$19.76
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$19.76
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$19.76
6L80 Valve Body Gasket Kit 154320K
Valve Body Gasket Kit for 6L80, 8L90, 8L45, TR6060 automatic transmissions. Part # 154320K from TransTec. Part #: 154320K Brand: TransTec Part t...
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$19.76
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$30.71
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Bearing 742G280A - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 8L45, TH350, TH400
Bearing for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 8L45, TH350 and TH400 automatic transmissions. Part # 742G280A from American Axle & Manufac...
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$30.71
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$24.81
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Bearing 742G256 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 8L45, 10L80, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, 10R80, E4OD, A604, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6F35, 6F50 / 6F55, Allison 1
Bearing for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 8L45, 10L80, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, 10R80, E4OD, A604, 45RFE / 545RFE, 68RFE...
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$24.81
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$16.06
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$16.06
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$16.06
Metal Clad Seal 742A074 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, TH350, TH400
Metal Clad Seal for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, TH350 and TH400 automatic transmissions. Part # 742A074 from SKF. Axle Seal. Part #: 7...
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$16.06
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$13.36
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$13.36
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$13.36
Bearing 741A250 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R70W, 5R55W, A604, 45RFE / 545RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6F35, C4 / C5, C6
Bearing for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R70W, 5R55W, A604, 45RFE / 545RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350,...
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$13.36
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$13.36
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$13.36
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$13.36
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$13.36
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$15.37
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$15.37
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$15.37
$15.37
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$15.37
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$15.37
Metal Clad Seal 741A070A - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, TH350, TH400
Metal Clad Seal for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, TH350 and TH400 automatic transmissions. Part # 741A070A from TransTec. Part #: 741A07...
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$15.37
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$15.37
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$15.37
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$15.37
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$15.37
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$16.05
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$16.05
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$16.05
$16.05
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$16.05
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$16.05
Posi-Trac / Limited Slip Supplement M465D - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, 10R80, E4OD, A604, 45RFE / 545RFE, 68RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6F35, 6F50 / 6F
Posi-Trac / Limited Slip Supplement for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R100, 5R110W, 4R70W, 5R55W, 6R80, 6R140, 10R80, E4OD, A604, 45RFE ...
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$16.05
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$16.05
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$16.05
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$16.05
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$3.99
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$3.99
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$3.99
$3.99
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$3.99
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$3.99
Automatic Transmission Shift Shaft Seal TIM-710545 - Fits 4L60E, 6L80, 8L90, 8L45, Allison 1000 / 2000
Automatic Transmission Shift Shaft Seal for 4L60E, 6L80, 8L90, 8L45 and Allison 1000 / 2000 automatic transmissions. Part # TIM-710545 from Timken....
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$3.99
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$3.99
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$3.99
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$3.99
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$3.99
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$17.94
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$17.94
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$17.94
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$17.94
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$17.94
Bearing 722B270 - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R100, 5R110W, 4R70W, 5R55W, 6R80, E4OD, A604, 45RFE / 545RFE, A727, 46RE / 47RE / 48RE, A904 / 30RH / 32RH, 42RLE, TH350, TH400, 6F35, 6F50 / 6F55, C4 / C5, C6
Bearing for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L45, 4R100, 5R110W, 4R70W, 5R55W, 6R80, E4OD, A604, 45RFE / 545RFE, A727, 46RE / 47RE / 48RE, A904 /...
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Original price
$17.94
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Original price
$17.94
Original price
$17.94
$17.94
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$17.94
Current price
$17.94
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$23.83
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Original price
$23.83
Original price
$23.83
$23.83
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$23.83
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$23.83
Pinion Seal 716C070A - Fits 4L60E, 4L80E, 8L45, 4R100, 5R110W, 4R70W, 6R140, E4OD, AOD / AODE, C6
Pinion Seal for 4L60E, 4L80E, 8L45, 4R100, 5R110W, 4R70W, 6R140, E4OD, AOD / AODE and C6 automatic transmissions. Part # 716C070A from Dana / Spice...
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$23.83
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Original price
$23.83
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$23.83
$23.83
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$23.83
Current price
$23.83
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$1.01
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$1.01
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$1.01
$1.01
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$1.01
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$1.01
4L60E O-Ring 64380
O-Ring for 4L60E, 4L60 / 700R4, 8L45, 4T65-AWD automatic transmissions. Part # 64380 from TransTec. Input Shaft Small, Type 245mm Converter, (0.801...
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$1.01
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$1.01
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$1.01
$1.01
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$1.01
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$1.01
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$5.03
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Original price
$5.03
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$5.03
$5.03
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$5.03
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$5.03
Pan Magnet A44839B - Fits 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 8L45, 10L80, TH350, TH400, Allison 1000 / 2000
Pan Magnet for 4L60E, 4L60 / 700R4, 4L80E, 6L80, 8L90, 8L45, 10L80, TH350, TH400 and Allison 1000 / 2000 automatic transmissions. Part # A44839B fr...
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$5.03
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$5.03
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$5.03
$5.03
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$5.03
Current price
$5.03
Original price
$1.68
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Original price
$1.68
Original price
$1.68
$1.68
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$1.68
Current price
$1.68
Metal Clad Seal 44072 - Fits 4L60E, 4L60 / 700R4, 6L80, 8L45, TH350, TH400, Allison 1000 / 2000
Metal Clad Seal for 4L60E, 4L60 / 700R4, 6L80, 8L45, TH350, TH400 and Allison 1000 / 2000 automatic transmissions. Part # 44072 from TransTec. Link...
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$1.68
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Original price
$1.68
Original price
$1.68
$1.68
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$1.68
Current price
$1.68
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