SKU:10-1601

Sifton Replica Flywheel Set 3.97 Inch Stroke for Harley Davidson FL 74 Inch

Sifton Replica Flywheel Set 3.97 Inch Stroke for Harley Davidson FL 74 Inch

Regular price $447.99 USD
Sale price $447.99 USD Regular price
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Sifton Replica Flywheel Set — 3.968" Stroke for Harley-Davidson FL 74"

Restore authentic Harley-Davidson performance with the Sifton Replica Flywheel Set, engineered around a 3.968 inch stroke to suit 74 inch FL engines. Cast-forge construction accepts OE-style components, preserving the classic look while delivering durable, reliable operation for restoration, rebuilds, or upgrades.

  • Stroke: 3.968 inches; designed for 74 inch engine platforms
  • Construction: cast-forge design to accept OE-style components
  • Outer thrust washers feature a 1/8 inch pin diameter and 1/2 inch length, with an outside length of approximately 0.070 inches
  • Manufactured in Taiwan to meet high-quality standards
  • OEM cross references include 23940-41, 23919-41, 339-41A
  • Includes essential accessory items for a comprehensive rebuild: Timken Bearing Press Tool, Flywheel Crank Pin Thrust Washer Set Steel, and Overhead Valve Engine Pinion Shaft

Fitment covers Harley-Davidson FL models from 1941 through 1953, aligning with restoration projects that seek period-correct components while benefiting from modern manufacturing standards.

Whether you're restoring a vintage Harley or performing a routine engine maintenance, this replica flywheel set provides precise geometry, durable parts, and a complete kit approach to help ensure smooth operation and authentic appearance.

Replica flywheel set with 3.968 stroke features cast forge construction to accept OE style components for 74 inch engine.

Enhance your vintage Harley Davidson FL motorcycle with the Sifton Replica 3.97 inch Stroke Flywheel Set. Crafted with precision, this set is designed to restore or upgrade your engine's performance while maintaining the classic look of your bike. The flywheel set is compatible with Harley Davidson FL models from 1941 to 1950, ensuring a perfect fit for a wide range of restoration projects or engine rebuilds. This set includes high-quality components that meet OEM specifications, providing reliable durability and optimal engine function.
The flywheel set features outer thrust washers with a 1/8 inch diameter pin and a length of 1/2 inch, with an outside length of approximately 0.070 inches. These components are essential for proper engine operation, helping to reduce wear and maintain alignment during operation. Made in Taiwan, the parts are manufactured to strict standards, ensuring longevity and consistent performance. The set is ideal for mechanics and restorers seeking to preserve the authenticity of their Harley Davidson FL motorcycle while benefiting from modern manufacturing standards.
Included accessory items such as the Timken Bearing Press Tool, Flywheel Crank Pin Thrust Washer Set Steel, and Overhead Valve Engine Pinion Shaft make this set a comprehensive solution for your engine rebuild or maintenance needs. Whether you're restoring a vintage motorcycle or performing a routine repair, these components will help ensure your bike runs smoothly and reliably for years to come. Proper installation and compatibility with OEM parts make this set a dependable choice for Harley Davidson enthusiasts and professional mechanics alike.

Features:

  • Outer thrust washers with 1/8 inch pin diameter and 1/2 inch length
  • Designed for Harley Davidson FL models from 1941 to 1950
  • Manufactured in Taiwan to meet high-quality standards
  • OEM cross references include 23940-41, 23919-41, 339-41A
  • Includes essential accessory items for comprehensive engine rebuild

Fitment:
Harley Davidson FL 1941
Harley Davidson FL 1942
Harley Davidson FL 1943
Harley Davidson FL 1944
Harley Davidson FL 1945
Harley Davidson FL 1946
Harley Davidson FL 1947
Harley Davidson FL 1948
Harley Davidson FL 1949
Harley Davidson FL 1950
Harley Davidson FL 1951
Harley Davidson FL 1952
Harley Davidson FL 1953

Only 10 piece in stock!


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