Hydro-Gear LH Transmission for Toro 131-3640, Timecutter MX 5025, 5050, 5075

In stock - 1 units available
SKU: HG-ZD-AUBB-3DRA-3PPX
Regular price $699.99 USD

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Brand new hydrostatic transmission. For left side (when sitting on the mower). Ships prefilled with oil. Please review compatibility section below before purchasing.

Compatible part numbers:
  • Toro 131-3640
  • Hydro-Gear ZD-AUBB-3DRA-3PPX

Compatible model numbers:
  • 74727 (MX 5025) - Toro 50" TimeCutter Zero-Turn Mower (SN: 400000000 - 999999999)
  • 74740 (SS 5425) - Toro 54" TimeCutter Zero-Turn Mower (SN: 315000001 - 315999999) (2015)
  • 74741 (SS 5425) - Toro 54" TimeCutter Zero-Turn Mower (SN: 316000001 - 316999999) (2016)
  • 74741 (SS 5425) - Toro 54" TimeCutter Zero-Turn Mower (SN: 400000000 - 999999999)
  • 74768 (MX 5075) - Toro 50" TimeCutter Zero-Turn Mower (SN: 400000000 - 402327411)
  • 74768 (MX 5075) - Toro 50" TimeCutter Zero-Turn Mower (SN: 402327412 - 404314199)
  • 74768 (MX 5075) - Toro 50" TimeCutter Zero-Turn Mower (SN: 404314200 - 999999999)
  • 74774 (MX 5050) - Toro 50" TimeCutter Zero-Turn Mower (SN: 404310000 - 999999999)
  • 74774 TA (MX 5050) - Toro 50" TimeCutter Zero-Turn Mower (SN: 400000000 - 999999999)
  • 74776 (MX 5025) - Toro 50" TimeCutter Zero-Turn Mower (SN: 400000000 - 401070523)
  • 74776 (MX 5025) - Toro 50" TimeCutter Zero-Turn Mower (SN: 401070524 - 401999999)
  • 74776 (MX 5025) - Toro 50" TimeCutter Zero-Turn Mower (SN: 402000000 - 404314999)
  • 74776 (MX 5025) - Toro 50" TimeCutter Zero-Turn Mower (SN: 404315000 - 999999999)
  • 74778 (MX 5075) - Toro 50" TimeCutter Zero-Turn Mower (SN: 400000000 - 402366554)
  • 74778 (MX 5075) - Toro 50" TimeCutter Zero-Turn Mower (SN: 402366555 - 404314199)
  • 74778 (MX 5075) - Toro 50" TimeCutter Zero-Turn Mower (SN: 404314200 - 999999999)
  • 74793 (SW 5425) - Toro 54" TimeCutter Zero-Turn Mower (SN: 315000001 - 315999999) (2015)
  • 74793 (SW 5425) - Toro 54" TimeCutter Zero-Turn Mower (SN: 316000001 - 316999999) (2016)