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835257K1 835257Q1 Propeller Hub Kit Flo Torq II For Mercury MerCruiser Alpha

835257K1 835257Q1 Propeller Hub Kit Flo Torq II For Mercury MerCruiser Alpha

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$50.59
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This Propeller Hub Kit is a Flo-Torq II hub kit compatible with Mercury MerCruiser Alpha drives and matches OEM Part# 835257K1, 835257Q1.
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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

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Product Overview

This propeller hub kit provides a direct replacement for worn or damaged hubs in Mercury MerCruiser Alpha outdrive applications. Designed as a Flo-Torq II hub kit, it ensures reliable torque transfer and protection against propeller damage. Ideal for boat owners and marine mechanics needing a durable hub replacement.

Key Features & Performance

  • Includes rubber drive sleeve and hub components for a complete replacement
  • Flo-Torq II design reduces shock loads and protects propeller and drive
  • Direct fit for standard Mercury MerCruiser Alpha propellers
  • Easy installation with basic hand tools
  • High-quality OEM-spec materials for long service life
  • Corrosion-resistant construction suitable for marine environments

Fitment & Compatibility

  • Mercury MerCruiser Alpha (including Alpha One, Alpha One Gen II, MR, SS)

Common Uses

  • Replacing worn or broken propeller hub on MerCruiser outdrives
  • Restoring proper torque transmission between propeller and shaft
  • Protecting drive components from shock loads during operation
  • Ensuring smooth and efficient boat performance

Technical Specifications

  • Part Number(s): 835257K1, 835257Q1
  • Type: Flo-Torq II Hub Kit

Frequently Asked Questions

Q: Is this hub kit compatible with all Mercury MerCruiser Alpha drives? A: This hub kit fits standard Mercury MerCruiser Alpha series drives including Alpha One and Alpha One Gen II. Verify your outdrive model before purchase.

Q: Do I need any special tools for installation? A: No special tools are required; basic hand tools and a propeller puller are sufficient for installation.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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