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Oil Seals & O-Rings (Tohatsu)

Propeller Shaft Oil Seal 22 × 37 × 8 mm – 3F3-60223-0

Brand: Tohatsu

SKU: 3F3-60223-0

$3.50
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The Genuine Tohatsu Propeller Shaft Oil Seal 3F3-60223-0 is an OEM replacement seal measuring 22 × 37 × 8 mm, designed for selected Tohatsu 40HP to 60HP outboard gearcases. Installed around the propeller shaft, this seal helps retain gearbox lubricant while preventing water and contaminants from entering the lower unit. Ideal for gearbox servicing, seal replacement and lower-unit rebuilding, it helps maintain reliable gearcase protection.

Key benefits

Key Benefits

  • - Genuine Tohatsu OEM replacement oil seal.
  • - Factory-specified dimensions of 22 × 37 × 8 mm.
  • - Helps prevent gearbox oil leakage and water intrusion.
  • - Designed for compatible propeller shaft housings.
  • - Suitable for lower unit servicing and gearbox rebuilding.
  • - Replaces worn, hardened or damaged shaft seals.
  • - Supplied individually.

Compatible Outboard Motors

  • Tohatsu Conventional Two-Stroke
  • - M40D / M40D2 – 40HP
  • - M50D / M50D2 – 50HP
  • - MW50D2 – 50HP
  • - MX50D2 – 50HP
  • - MWX50D2 – 50HP
  • Tohatsu TLDI Two-Stroke
  • - MD40B / MD40B2 – 40HP, selected gearcase configurations
  • - MD50B / MD50B2 – 50HP, selected gearcase configurations
  • Tohatsu Four-Stroke
  • - MFS40A – 40HP
  • - MFS50A – 50HP
  • - MFS60A – 60HP

Cross-Reference & Superseded Part Numbers

  • Genuine Tohatsu References
  • - 3F3-60223-0 – Genuine propeller shaft oil seal.
  • - 3F3602230M – Genuine Tohatsu ordering number.
  • - 3F3602230 – Unhyphenated reference.

Suitable Applications

  • - Propeller shaft oil seal replacement.
  • - Outboard gearbox servicing.
  • - Lower unit rebuilding.
  • - Repair of gearbox oil leaks.
  • - Prevention of water intrusion into the gearcase.
  • - Replacement of damaged or deteriorated propeller shaft seals.
  • - Routine marine gearbox maintenance.

Signs the Oil Seal Needs Replacing

  • - Gear oil leaking around the propeller shaft.
  • - Milky or contaminated gearbox oil.
  • - Water entering the lower unit.
  • - Cracked, hardened or damaged sealing lips.
  • - Fishing line damage around the propeller shaft.
  • - Corrosion or deterioration of the seal.
  • - Failed lower unit pressure or vacuum testing.

Shipping

Ships Australia-wide