0321467 Evinrude Johnson Oil Seal | Genuine OEM BRP Outboard Part

🔧 Product Description

Genuine BRP Gearcase Oil-Retainer Seal - Part Number: 0321467

A genuine BRP radial oil seal used in selected Evinrude and Johnson 40HP-75HP lower units.

The seal is installed around a rotating shaft within the gearcase and retains gear lubricant while preventing water from entering the housing. It cross-references several earlier OMC seal numbers used in the same application family.

⚙️ Key Features

• Genuine BRP OEM gearcase oil seal
• Correct OMC part number 0321467
• Suits selected 40HP-75HP lower units
• Replaces several earlier OMC seal references
• Sierra, GLM, Mallory and Marine Spare Parts equivalents available

🚤 Compatibility

Commonly used on

• Evinrude and Johnson midrange gearcases
• Shaft and bearing-housing oil-retainer locations
• Selected OMC and Volvo Penta marine-drive applications using the same seal dimensions

Typically suits

• Engine models:
• Evinrude / Johnson 40HP lower units
• Evinrude / Johnson 45HP commercial lower units
• Evinrude / Johnson 48HP lower units
• Evinrude / Johnson 50HP lower units
• Evinrude / Johnson 55HP lower units
• Evinrude / Johnson 60HP lower units
• Evinrude / Johnson 65HP lower units
• Evinrude / Johnson 70HP lower units
• Evinrude / Johnson 75HP lower units
• HP Range: 40HP - 75HP
• Engine Type: Evinrude / Johnson midrange outboard gearcase
• Year Range: Model and gearcase controlled

🔌 Function

The seal maintains a barrier around the rotating shaft, keeping lower-unit lubricant inside and preventing outside water from reaching the gears and bearings.

⚠️ Common Signs of Failure

• Gear lubricant leaking from the shaft area
• Milky or water-contaminated gear oil
• Gearcase fails pressure or vacuum testing
• Seal lip worn, torn or hardened
• Fishing line or debris damages the sealing edge

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 0777534 later BRP service reference
• 0777527 later BRP service reference
• 0321467 → Replaces 0313284
• 0313284 → Related to 0303804 and 0302545
• 0303804 and 0302545 earlier OMC oil-seal references

OEM / Related Numbers

• 0321467
• 321467
• 0313284
• 313284
• 0303804
• 303804
• 0302545
• 302545
• 0777527
• 777527
• 0777534
• 777534

Aftermarket / Verified Equivalents

• Sierra: 18-2060
• Sierra: 18-2005
• GLM: 86060
• Mallory: 9-76206
• Marine Spare Parts: AM321467

📦 Condition

• Genuine BRP part
• Brand new
• Supplied in original or equivalent packaging