Suzuki outboard spare part 43770-99E03 (Steering Tensioner Assembly). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits DF 50 2025 - Fig 570B Opt: Tiller HandleHigh Thrust, DF 60 2025 - Fig 570 Opt: Tiller Handle, DF 75 2025 - Fig 570 Opt: Tiller Handle, DF 90 2025 - Fig 570 Opt: Tiller Handle, DF 50 2024 - Fig 570B Opt: Tiller HandleHigh Thrust, DF 60 2024 - Fig 570 Opt: Tiller Handle, DF 75 2024 - Fig 570 Opt: Tiller Handle, DF 90 2024 - Fig 570 Opt: Tiller Handle, DF 50 2023 - Fig 570B Opt: Tiller HandleHigh Thrust, DF 60 2023 - Fig 570 Opt: Tiller Handle, DF 75 2023 - Fig 570 Opt: Tiller Handle, DF 90 2023 - Fig 570 Opt: Tiller Handle, DF 50 2022 - Fig 570B Opt: Tiller HandleHigh Thrust, DF 60 2022 - Fig 570 Opt: Tiller Handle, DF 70 2022 - Fig 570 Opt: Tiller Handle, DF 90 2022 - Fig 570 Opt: Tiller Handle, DF 60 2021 - Fig 570 Opt: Tiller Handle, DF 70 2021 - Fig 570 Opt: Tiller Handle, DF 90 2021 - Fig 570 Opt: Tiller Handle, DF 70 2020 - Fig 570 Opt: Tiller Handle, DF 70 2019 - Fig 570 Opt: Tiller Handle, DF 70 2018 - Fig 570 Opt: Tiller Handle, DT 85 2000 - Fig 18 Swivel Bracket(1988 to 1994), DT 85 2000 - Fig 18A Swivel Bracket(1995), DT 85 2000 - Fig 18B Swivel Bracket(1996 to 2000), DT 75 1997 - Fig 18 Swivel Bracket(1988 to 1994), DT 75 1997 - Fig 18A Swivel Bracket(1995), DT 75 1997 - Fig 18B Swivel Bracket(1996 to 1997). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Suzuki outboard part 43770-99E03 (Steering Tensioner Assembly), documented in 24 exploded diagram location(s), across the DF-50, DF-60, DF-70, DF-75, DF-90, DT-75 series.

SeriesModelSerial rangeREFQtyDiagram
Suzuki DF-502022691View
Suzuki DF-502023691View
Suzuki DF-502024691View
Suzuki DF-502025691View
Suzuki DF-602021691View
Suzuki DF-602022691View
Suzuki DF-602023691View
Suzuki DF-602024691View
Suzuki DF-602025691View
Suzuki DF-702018701View
Suzuki DF-702019701View
Suzuki DF-702020701View
Suzuki DF-702021701View
Suzuki DF-702022701View
Suzuki DF-752023701View
Suzuki DF-752024701View
Suzuki DF-752025701View
Suzuki DF-902021701View
Suzuki DF-902022701View
Suzuki DF-902023701View
Suzuki DF-902024701View
Suzuki DF-902025701View
Suzuki DT-75199717, 24, 291View
Suzuki DT-85200017, 24, 291View

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Appears in diagrams of these models

  • DF 50 2025 - Fig 570B Opt: Tiller HandleHigh Thrust
  • DF 60 2025 - Fig 570 Opt: Tiller Handle
  • DF 75 2025 - Fig 570 Opt: Tiller Handle
  • DF 90 2025 - Fig 570 Opt: Tiller Handle
  • DF 50 2024 - Fig 570B Opt: Tiller HandleHigh Thrust
  • DF 60 2024 - Fig 570 Opt: Tiller Handle
  • DF 75 2024 - Fig 570 Opt: Tiller Handle
  • DF 90 2024 - Fig 570 Opt: Tiller Handle
  • DF 50 2023 - Fig 570B Opt: Tiller HandleHigh Thrust
  • DF 60 2023 - Fig 570 Opt: Tiller Handle
  • DF 75 2023 - Fig 570 Opt: Tiller Handle
  • DF 90 2023 - Fig 570 Opt: Tiller Handle
  • DF 50 2022 - Fig 570B Opt: Tiller HandleHigh Thrust
  • DF 60 2022 - Fig 570 Opt: Tiller Handle
  • DF 70 2022 - Fig 570 Opt: Tiller Handle
  • DF 90 2022 - Fig 570 Opt: Tiller Handle
  • DF 60 2021 - Fig 570 Opt: Tiller Handle
  • DF 70 2021 - Fig 570 Opt: Tiller Handle
  • DF 90 2021 - Fig 570 Opt: Tiller Handle
  • DF 70 2020 - Fig 570 Opt: Tiller Handle
  • DF 70 2019 - Fig 570 Opt: Tiller Handle
  • DF 70 2018 - Fig 570 Opt: Tiller Handle
  • DT 85 2000 - Fig 18 Swivel Bracket(1988 to 1994)
  • DT 85 2000 - Fig 18A Swivel Bracket(1995)
  • DT 85 2000 - Fig 18B Swivel Bracket(1996 to 2000)
  • DT 75 1997 - Fig 18 Swivel Bracket(1988 to 1994)
  • DT 75 1997 - Fig 18A Swivel Bracket(1995)
  • DT 75 1997 - Fig 18B Swivel Bracket(1996 to 1997)