Mercury 8M0204680 MerCruiser Orange Quad Ring Seal

Mercury-MerCruiser 26-8M0204680 Gear Housing Seal

The Mercury-MerCruiser 26-8M0204680 Gear Housing Seal is a genuine OEM replacement seal for select MerCruiser sterndrive applications. This seal is used on compatible MerCruiser 1, MC-1, R, MR, Alpha One, Alpha One Gen II, Bravo, and Vazer sterndrives where specified by the Mercury-MerCruiser parts diagram.

Designed to meet Mercury Marine original equipment specifications, this gear housing seal helps replace a worn, damaged, or leaking original seal during sterndrive service. It supersedes Mercury-MerCruiser part number 26-45577-1.

Product Features:

• Genuine OEM Mercury-MerCruiser gear housing seal
• Fits select MerCruiser sterndrive applications
• Designed for compatible gear housing service and repair
• Helps replace a worn, damaged, or leaking original seal
• Can be replaced with common shop tools where applicable
• Produced to Mercury Marine OEM specifications
• Supersedes Mercury-MerCruiser 26-45577-1

Product Details:

• Brand: Mercury-MerCruiser
• Manufacturer Part Number: 26-8M0204680
• Previous / Superseded Part Number: 26-45577-1
• Part Type: Gear Housing Seal
• Application: Select MerCruiser sterndrives
• System: Gear housing / sterndrive sealing component

Fits Select MerCruiser Sterndrives:

• MerCruiser 1 sterndrives where specified
• MerCruiser MC-1 sterndrives where specified
• MerCruiser R sterndrives where specified
• MerCruiser MR sterndrives where specified
• MerCruiser Alpha One sterndrives where specified
• MerCruiser Alpha One Gen II sterndrives where specified
• MerCruiser Bravo sterndrives where specified
• MerCruiser Vazer sterndrives where specified

Supersedes:

• 26-45577-1

Service Note: See your owner’s manual or service manual for exact application details, seal location, removal procedure, installation instructions, lubrication requirements, and torque specifications for your specific sterndrive.

Fitment Note: Gear housing seal fitment should be verified by sterndrive model, serial number, gear housing configuration, seal location, parts diagram, and existing part number before ordering. Please confirm this seal is correct for your MerCruiser sterndrive before purchasing.

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