Replace worn or damaged pulley covers with this 70-tooth chrome version for 1984–1999 Big Twin models.
The Biker’s Choice Chrome Pulley Cover is designed to fit 70-tooth rear pulleys on Harley-Davidson Big Twin models from 1984 to 1999. Constructed for durability and finished in high-polish chrome, this cover restores the appearance of your rear drive while offering protection from road debris and belt wear. It replaces OEM part number 91733-85 and is built to match factory specifications for a secure fit and long-term reliability. Ideal for maintenance, replacement, or style enhancement, it complements both stock and custom builds.
Key Features:
Vehicle Fitment: Designed for 1984–1999 Harley-Davidson Big Twin models with 70-tooth pulleys
OEM Replacement: Replaces Harley-Davidson part number 91733-85
Durable Construction: Built for strength and lasting use under regular riding conditions
Chrome Finish: High-polish chrome surface enhances rear wheel appearance
Protective Function: Shields pulley and belt from dirt, debris, and minor impact
Precision Fit: Manufactured to meet OEM specifications for easy installation
This chrome pulley cover offers a reliable, direct-fit upgrade that restores and enhances your Big Twin’s drivetrain look and function.
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