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Bracket & Power Trim Tilt Components (Tohatsu)

Power Trim & Tilt Reservoir Cap Assembly – 3Z5-77221-0

Brand: Tohatsu

SKU: 3Z5-77221-0

$20.85
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The Genuine Tohatsu Power Trim & Tilt Reservoir Cap Assembly 3Z5-77221-0 is an original replacement component for selected Tohatsu outboard hydraulic trim and tilt systems. Designed to close and seal the hydraulic fluid reservoir, this genuine OEM cap assembly helps prevent fluid leakage and contamination. Ideal for replacing damaged, worn or missing reservoir caps during power trim and tilt maintenance, it restores the original factory sealing arrangement.

Key benefits

Key Benefits

  • - Genuine Tohatsu OEM reservoir cap assembly.
  • - Designed for compatible hydraulic power trim and tilt systems.
  • - Supplied with an O-ring, according to the Tohatsu service bulletin.
  • - Helps maintain a secure hydraulic reservoir seal.
  • - Protects hydraulic fluid against external contamination.
  • - Suitable for selected 40HP–60HP outboards.
  • - Ideal for hydraulic system servicing and repairs.
  • - Supplied as one cap assembly, not a complete reservoir tank.

Compatible Tohatsu Outboard Motors

  • Conventional Two-Stroke Outboards
  • - M40D2 – 40HP
  • - M50D2 – 50HP
  • TLDI Two-Stroke Outboards
  • - MD40B – 40HP
  • - MD40B2 – 40HP
  • - MD50B – 50HP
  • - MD50B2 – 50HP
  • Four-Stroke Outboards
  • - MFS40A – 40HP
  • - MFS50A – 50HP
  • - MFS60A – 60HP

Cross-Reference & Superseded Part Numbers

  • Genuine Tohatsu References
  • - 3Z5-77221-0 – Original OEM part number.
  • - 3Z5772210M – Genuine Tohatsu ordering number.
  • - 3Z5772210 – Unhyphenated reference.

Suitable Applications

  • - Hydraulic reservoir cap replacement.
  • - Power trim and tilt servicing.
  • - Replacement of damaged or missing reservoir caps.
  • - Repairs to leaking hydraulic reservoir seals.
  • - Restoration of the original reservoir sealing arrangement.

Signs the Reservoir Cap Needs Replacing

  • - Hydraulic fluid leaking around the reservoir cap.
  • - Cracked, damaged or distorted cap.
  • - Damaged or deteriorated sealing O-ring.
  • - Corrosion affecting the cap.
  • - Missing reservoir cap.
  • - Damage discovered during hydraulic system servicing.

Shipping

Ships Australia-wide