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12_7b5f0f3d-8a9d-4795-a4f9-c2775b06af6b - Northline Parts

Upper Gimbal Steering Arm Shaft Pin For MerCruiser 866322A01 866718A01

Alligator_819_x_200_px - Northline Parts

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$111.99
Sale price  $111.99 Regular price 

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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Upper Gimbal Steering Arm Shaft Pin For MerCruiser 866322A01 866718A01

Restore smooth and reliable steering to your boat with this high-quality upper gimbal steering arm shaft pin. Designed as a direct aftermarket replacement, this pin is engineered to provide the same fit and function as the original equipment without the high cost. Whether you are performing routine maintenance or a full repair, this durable component ensures your marine steering system operates with precision and safety.

Key Features & Benefits

  • High-quality aftermarket replacement for reliable performance
  • Precision-engineered for a perfect fit in marine environments
  • Constructed from corrosion-resistant materials for extended service life
  • Cost-effective alternative to expensive OEM components
  • Easy installation to get your vessel back on the water quickly

Compatible Models

  • Fits various MerCruiser Alpha and Bravo sterndrive applications
  • Compatible with engine systems utilizing steering arm shaft pins

Product Specifications

  • Part Number: 866322A01, 866718A01
  • Type: Upper Gimbal Steering Arm Shaft Pin
  • Condition: Brand New Aftermarket

Frequently Asked Questions

Is this an OEM part?

No, this is a premium aftermarket part designed to meet or exceed the performance of the original equipment manufacturer component.

How do I confirm compatibility?

Please check your existing part numbers (866322A01 or 866718A01) or consult your engine’s service manual to ensure this pin is the correct fit for your specific sterndrive model.


Important: This is an aftermarket replacement part sold by Northline Parts. It is not made by the original equipment manufacturer unless specifically stated. Brand names, model names, and part numbers are used only to identify compatibility. Please compare your original part, photos, and fitment details before ordering.

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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

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