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

This Propeller Hub Kit is a Flo-Torq II hub kit compatible with Mercury MerCruiser Alpha drives and matches OEM Part# 835257K1, 835257Q1.

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.