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PROGRESSIVE SUSPENSION

Progressive Suspension 412 Series Shock - 13.5 inch Heavy Duty Black for Harley FLH Models (Part #412-4078B)

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SKU: 13100888
412 Series Shock - 13.5" - Heavy Duty - Black - FLH Designed specifically for Harley Davidson FLH models, the Progressive Suspension 412 Series Shock provides a…

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$379.95
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Progressive Suspension 412 Series Shock - 13.5 inch Heavy Duty Black for Harley FLH Models (Part #412-4078B)

$379.95
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Progressive Suspension 412 Series Shock - 13.5 inch Heavy Duty Black for Harley FLH Models (Part #412-4078B)

$379.95
412 Series Shock - 13.5" - Heavy Duty - Black - FLH

Designed specifically for Harley Davidson FLH models, the Progressive Suspension 412 Series Shock provides a cost-effective upgrade to enhance your motorcycle's suspension performance. Featuring a durable, simple design, these shocks are built to withstand the demands of heavy-duty riding while maintaining comfort and stability. The 412 shocks include a five-position cam-style spring preload adjuster, allowing riders to easily fine-tune their ride for optimal handling and comfort based on load and riding conditions. Made in the USA, these shocks are available with various style options, including full show-chrome or black covers, and either chrome or black springs and end caps, ensuring a customized look that complements your motorcycle’s aesthetic.

Features:

  • Designed specifically for Harley FLH models for precise fit and performance
  • Five-position cam-style spring preload adjuster for easy ride customization
  • Heavy-duty application recommended for bikes operated near maximum load capacity over 50% of the time
  • Made in the USA with durable materials for long-lasting performance
  • Available with multiple styling options such as chrome or black covers, springs, and end caps
  • Center-to-center eyelet measurement ensures proper fit; installation may require modifications on certain models
  • Slight length variations may alter steering characteristics, with longer shocks providing quicker steering and shorter shocks offering slower steering
  • Compatibility with road use; always verify clearance and wheel travel when installing different length shocks

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