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Heavy Equipment Transmissions

Transmissions for Heavy Equipment

Aftermarket new, used, rebuilt Transmissions

AMS Parts offers new, used and rebuilt aftermarket transmissions We have a vast selection of quality used transmission parts from hundreds of salvaged machines with a 30-day transmissions parts warranty. We also supply rebuilt and reconditioned transmissions that have been returned to OEM specifications with a warranty ranging from 90 days to 6 months. Please fill out the form below to submit a request or give us a call at 1-800-255-6253, and one of our transmission parts specialists will assist you with your needs.


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1-800-255-6253

Select Transmissions Make

All Transmissions

Transmission Complete AT104154

Transmission Complete

  • Part #: AT104154
  • Fits Machine(s): 550B
  • Category(s): Transmissions
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Transmission Oil Pump AT104353

Transmission Oil Pump

  • Part #: AT104353
  • Weight: 19.80
  • Fits Machine(s): 550B
  • Category(s): Transmissions
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T44830 T44830

T44830

  • Part #: T44830
  • Fits Machine(s): 550B, 555
  • Category(s): Transmissions
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T104808 T104808

T104808

  • Part #: T104808
  • Fits Machine(s): 550B
  • Category(s): Transmissions
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T45651 T45651

T45651

  • Part #: T45651
  • Fits Machine(s): 550B
  • Category(s): Transmissions
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At43724 AT43724

At43724

  • Part #: AT43724
  • Fits Machine(s): 550B, 555
  • Category(s): Transmissions
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Transmission Assembly PV233R

Transmission Assembly

  • Part #: PV233R
  • Weight: 675.00
  • Fits Machine(s): 550B, 550, 555B, 555
  • Category(s): Transmissions
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550g-tatc-r 550G-TATC-R

550g-tatc-r

  • Part #: 550G-TATC-R
  • Fits Machine(s): 550G LGP
  • Category(s): Transmissions
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550g-ta-r 550G-TA-R

550g-ta-r

  • Part #: 550G-TA-R
  • Fits Machine(s): 550G LT
  • Category(s): Transmissions
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Torque Converter YZ102495

Torque Converter

  • Part #: YZ102495
  • Weight: 48.41
  • Fits Machine(s): 550G
  • Category(s): Transmissions
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Torque Converter YZ4145379

Torque Converter

  • Part #: YZ4145379
  • Weight: 48.41
  • Fits Machine(s): 550G
  • Category(s): Transmissions
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Transmission Control Valve AT43737

Transmission Control Valve

  • Part #: AT43737
  • Fits Machine(s): 555A
  • Category(s): Transmissions
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Torque Converter AT104363

Torque Converter

  • Part #: AT104363
  • Weight: 97.30
  • Fits Machine(s): 555B
  • Category(s): Transmissions
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Transmission Oil Pump AT174041

Transmission Oil Pump

  • Part #: AT174041
  • Fits Machine(s): 555G
  • Category(s): Transmissions
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Torque Converter YZ4145377

Torque Converter

  • Part #: YZ4145377
  • Fits Machine(s): 555G
  • Category(s): Transmissions
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Gear 48t AT43732

Gear 48t

  • Part #: AT43732
  • Fits Machine(s): 555
  • Category(s): Transmissions
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Torque Converter AT117377

Torque Converter

  • Part #: AT117377
  • Weight: 65.00
  • Fits Machine(s): 624E, 624G
  • Category(s): Transmissions
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Transmission Complete AT178110

Transmission Complete

  • Part #: AT178110
  • Weight: 1000.00
  • Fits Machine(s): 624E
  • Category(s): Transmissions
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Torque Converter AT189379

Torque Converter

  • Part #: AT189379
  • Weight: 65.00
  • Fits Machine(s): 624E, 624G
  • Category(s): Transmissions
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Transmission Complete AT135884

Transmission Complete

  • Part #: AT135884
  • Weight: 1600.00
  • Fits Machine(s): 624G
  • Category(s): Transmissions
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