Tohatsu outboard spare part 3B7-77179-0 (O-RING). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits M115/120/M140A2 - Fig 15 POWER TRIM & TILT, M115/120/M140A2 - Fig 15 POWER TRIM & TILT, M115/M140A2 - Fig 15 POWER TRIM & TILT, M115/M140A2 - Fig 15 POWER TRIM & TILT, M115/M140A2 - Fig 15 POWER TRIM & TILT, M115/M140A2 - Fig 15 POWER TRIM & TILT, M60/70C - Fig 17 POWER TRIM & TILT, M60/70C - Fig 17 POWER TRIM & TILT, M60/70C - Fig 17 POWER TRIM & TILT, M60/70C - Fig 17 POWER TRIM & TILT, M60/70C - Fig 17 POWER TRIM&TILT, M60/70C - Fig 17 POWER TRIM & TILT, M90A2 - Fig 15 POWER TRIM & TILT (PTT), M90A2 - Fig 15 POWER TRIM & TILT (PTT), M90A2 - Fig 15 POWER TRIM & TILT (PTT), M90A2 - Fig 15 POWER TRIM & TILT (PTT), M90A2 - Fig 15 POWER TRIM & TILT (PTT), M90A2 - Fig 15 POWER TRIM & TILT (PTT), MD115A2 - Fig 18 POWER TRIM & TILT, MD115A2 - Fig 18 POWER TRIM & TILT, MD115A2 - Fig 18 POWER TRIM & TILT, MD115A2 - Fig 17 POWER TRIM & TILT, MD115A2 - Fig 17 POWER TRIM & TILT, MD115A2 - Fig 17 POWER TRIM & TILT, MD75/90C2 - Fig 18 POWER TRIM & TILT, MD75/90C2 - Fig 18 POWER TRIM & TILT, MD75/90C2 - Fig 18 POWER TRIM & TILT, MD75/90C2 - Fig 18 POWER TRIM & TILT, MD75/90C2 - Fig 18 POWER TRIM & TILT, MD75/90C2 - Fig 18 POWER TRIM & TILT. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Tohatsu outboard part 3B7-77179-0 (O-RING), documented in 30 exploded diagram location(s), across the M115-M120-M140, M115-M140, M60-M70, M90, MD115, MD75-MD90 series.

SeriesModelSerial rangeREFQtyDiagram
Tohatsu M115-M120-M1402013311View
Tohatsu M115-M120-M1402014311View
Tohatsu M115-M1402015311View
Tohatsu M115-M1402016311View
Tohatsu M115-M1402017311View
Tohatsu M115-M1402018311View
Tohatsu M60-M702013311View
Tohatsu M60-M702014311View
Tohatsu M60-M702015311View
Tohatsu M60-M702016311View
Tohatsu M60-M702017311View
Tohatsu M60-M702018311View
Tohatsu M902013311View
Tohatsu M902014311View
Tohatsu M902015311View
Tohatsu M902016311View
Tohatsu M902017311View
Tohatsu M902018311View
Tohatsu MD1152013311View
Tohatsu MD1152014311View
Tohatsu MD1152015311View
Tohatsu MD1152016311View
Tohatsu MD1152017311View
Tohatsu MD1152018311View
Tohatsu MD75-MD902013311View
Tohatsu MD75-MD902014311View
Tohatsu MD75-MD902015311View
Tohatsu MD75-MD902016311View
Tohatsu MD75-MD902017311View
Tohatsu MD75-MD902018311View

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Appears in diagrams of these models

  • M115/120/M140A2 - Fig 15 POWER TRIM & TILT
  • M115/120/M140A2 - Fig 15 POWER TRIM & TILT
  • M115/M140A2 - Fig 15 POWER TRIM & TILT
  • M115/M140A2 - Fig 15 POWER TRIM & TILT
  • M115/M140A2 - Fig 15 POWER TRIM & TILT
  • M115/M140A2 - Fig 15 POWER TRIM & TILT
  • M60/70C - Fig 17 POWER TRIM & TILT
  • M60/70C - Fig 17 POWER TRIM & TILT
  • M60/70C - Fig 17 POWER TRIM & TILT
  • M60/70C - Fig 17 POWER TRIM & TILT
  • M60/70C - Fig 17 POWER TRIM&TILT
  • M60/70C - Fig 17 POWER TRIM & TILT
  • M90A2 - Fig 15 POWER TRIM & TILT (PTT)
  • M90A2 - Fig 15 POWER TRIM & TILT (PTT)
  • M90A2 - Fig 15 POWER TRIM & TILT (PTT)
  • M90A2 - Fig 15 POWER TRIM & TILT (PTT)
  • M90A2 - Fig 15 POWER TRIM & TILT (PTT)
  • M90A2 - Fig 15 POWER TRIM & TILT (PTT)
  • MD115A2 - Fig 18 POWER TRIM & TILT
  • MD115A2 - Fig 18 POWER TRIM & TILT
  • MD115A2 - Fig 18 POWER TRIM & TILT
  • MD115A2 - Fig 17 POWER TRIM & TILT
  • MD115A2 - Fig 17 POWER TRIM & TILT
  • MD115A2 - Fig 17 POWER TRIM & TILT
  • MD75/90C2 - Fig 18 POWER TRIM & TILT
  • MD75/90C2 - Fig 18 POWER TRIM & TILT
  • MD75/90C2 - Fig 18 POWER TRIM & TILT
  • MD75/90C2 - Fig 18 POWER TRIM & TILT
  • MD75/90C2 - Fig 18 POWER TRIM & TILT
  • MD75/90C2 - Fig 18 POWER TRIM & TILT