

Specifications
- Brand
- TwinPower
- Part #
- 490974
- UPC
- 887337169606

Twin Power 55-84 Big Twin Splined Shaft Motor Sprocket 24 Teeth Replaces H-D 40211-55
$51.19
Twin Power 24-tooth splined shaft motor sprocket for 1971-1984 Harley-Davidson Big Twin models. Replaces H-D 40211-55.
Key Features
- Fits 1971-1984 Harley-Davidson Big Twin models.
- 24-tooth count for the splined shaft motor sprocket.
- Replaces Harley-Davidson part number 40211-55.
- Available in zinc or chrome plated finish.
- Designed as an O.E.M. replacement.
Product Details
When you're rebuilding the drivetrain on your classic Harley-Davidson Big Twin from 1971 to 1984, getting the right motor sprocket is key. This 24-tooth splined shaft motor sprocket from Twin Power is designed to replace the original H-D 40211-55, ensuring a proper fit for your motorcycle's transmission.
This sprocket is a well-built O.E.M. replacement, available in a zinc or chrome plated finish to match your bike's aesthetic. Its 24-tooth count is a common specification for these Big Twin models, helping to set your final drive ratio. It's built to handle the torque and wear associated with these classic V-twins, offering a solid option for your rebuild or repair.
This sprocket fits a wide range of Harley-Davidson Big Twin models, including popular bikes like the Electra Glide, Super Glide, and Low Rider. Make sure to verify fitment for your specific year and model.
Specifications
- Brand
- TwinPower
- Manufacturer Part #
- 490974
- UPC
- 887337169606
Frequently Asked Questions
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