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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

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All Transmissions

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Transmission Complete 426-15-41002

Transmission Complete

  • Part #: 426-15-41002
  • Weight: 4576.00
  • Fits Machine(s): WA600-6
  • Category(s): Transmissions
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*Sample Image Shown
Torque Flow Assy 426-13-40002

Torque Flow Assy

  • Part #: 426-13-40002
  • Weight: 4576.00
  • Fits Machine(s): WA600-6
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (steel) T44804

Transmission Disc (steel)

  • Part #: T44804
  • Weight: 0.40
  • Fits Machine(s): 550B, 550, 555B, 555
  • Category(s): Transmissions
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Transmission 2nd Speed Steering Gear T37064

Transmission 2nd Speed Steering Gear

  • Part #: T37064
  • Weight: 3.00
  • Category(s): Transmissions
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Transmission Input Shaft T34352

Transmission Input Shaft

  • Part #: T34352
  • Weight: 10.00
  • Fits Machine(s): 350B, 350
  • Category(s): Transmissions
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Gear (third Speed) T19462

Gear (third Speed)

  • Part #: T19462
  • Weight: 0.60
  • Fits Machine(s): 350B, 350C, 350D, 350
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (metallic) T15801

Transmission Disc (metallic)

  • Part #: T15801
  • Weight: 0.50
  • Fits Machine(s): 350B, 350
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (steel) T15793

Transmission Disc (steel)

  • Part #: T15793
  • Weight: 0.30
  • Fits Machine(s): 350B, 350
  • Category(s): Transmissions
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*Sample Image Shown
Gear (first and Fourth Speed) T14210

Gear (first and Fourth Speed)

  • Part #: T14210
  • Weight: 3.00
  • Fits Machine(s): 350B, 350C, 350D, 350
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (steel) R57345

Transmission Disc (steel)

  • Part #: R57345
  • Weight: 1.00
  • Fits Machine(s): 410, 510, 550, 650, 450
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (metallic) R31404

Transmission Disc (metallic)

  • Part #: R31404
  • Weight: 0.60
  • Fits Machine(s): 550, 650, 450, 455, 555
  • Category(s): Hydraulic Pumps, Transmissions
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*Sample Image Shown
Transmission Pump R30678

Transmission Pump

  • Part #: R30678
  • Weight: 8.00
  • Fits Machine(s): 1150, 850B, 850C LGP, 850C, 850D LT, 850D, 850, 855C
  • Category(s): Transmissions
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*Sample Image Shown
Ring and Pinion R25584

Ring and Pinion

  • Part #: R25584
  • Weight: 14.00
  • Fits Machine(s): 350B, 350
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (metallic) N7217

Transmission Disc (metallic)

  • Part #: N7217
  • Weight: 1.00
  • Fits Machine(s): 621, W14, W18, W24, W30
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (metallic) N7022

Transmission Disc (metallic)

  • Part #: N7022
  • Weight: 0.90
  • Fits Machine(s): 621, W14, W18, W24, W30
  • Category(s): Transmissions
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*Sample Image Shown
Main Shaft G13462

Main Shaft

  • Part #: G13462
  • Weight: 3.70
  • Fits Machine(s): 480B, 480, 580B
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (metallic) G102354

Transmission Disc (metallic)

  • Part #: G102354
  • Weight: 1.05
  • Fits Machine(s): 450, 850, 1150, 1450
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (steel) G101711

Transmission Disc (steel)

  • Part #: G101711
  • Weight: 0.80
  • Fits Machine(s): 1150B, 1150C, 1150C LT, 1150D, 1150D LGP, 1150D LT, 1450B, 1450
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (metallic) D77063

Transmission Disc (metallic)

  • Part #: D77063
  • Weight: 1.00
  • Fits Machine(s): 621, W36
  • Category(s): Transmissions
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*Sample Image Shown
Transmission Disc (metallic) D70672

Transmission Disc (metallic)

  • Part #: D70672
  • Weight: 0.10
  • Fits Machine(s): 480C, 480D, 480E, 580C, 580D, 580E, 580SE, 584C, 584E, 585C, 585E, 586C, 586D, 586E
  • Category(s): Transmissions
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