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Quicksilver 814819A 2 Universal Joint Assembly for MerCruiser Alpha Sterndrive

Manufacturer

Part Number

814819A 2
Sale Price

$758.27

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Quicksilver 814819A 2 is a genuine OEM universal joint (U-joint) assembly designed for MerCruiser MC-1, R, MR, Alpha One, and Alpha One Gen II sterndrive systems. This complete assembly includes the yoke shaft and all associated U-joint components needed to transfer power between the engine and the outdrive unit.

This assembly features a long yoke measuring 9-9/16 inches at the engine end. It is important to verify this measurement before installation, as earlier inline 4- and 6-cylinder engines (pre-1983) used a shorter 8-1/8-inch yoke that is not interchangeable with this part.

Key Features:

  • Genuine Quicksilver / Mercury Marine OEM replacement part
  • Complete universal joint and yoke shaft assembly
  • Long yoke — engine-end yoke measures 9-9/16 inches
  • Compatible with MC-1, R, MR, Alpha One, and Alpha One Gen II stern drives
  • Note: Does not replace the sealed GKN-style U-joint assembly used on 1998 and newer drives

Cross-Reference Part Numbers: 814819A2, 814819A3, 59829A1, 59830A5

This genuine Quicksilver assembly is the correct OEM replacement for aging or worn U-joint components in MerCruiser Alpha sterndrive applications. Always confirm your drive's serial number and yoke measurement before ordering to ensure proper fitment.

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