Alter Ego Motorcycle Supply — Serving Riders Since 1973

Kansas City, MO & Shawnee, KS · Since 1973

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    HardDrive Speedometer Drive Left OE# 67166-88 — 51-021

    HardDrive Speedometer Drive Left OE# 67166-88 — 51-021

    $43.95

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    Speedometer Drive Left OE# 67166-88.

    In stock

    SKU: WP820-50401
    Category:
    Brands:

    Description

    Speedometer Drive Left OE# 67166-88.

    • Designed as stock replacement if not otherwise noted

    Vehicle fitment

    • Harley Davidson FXSTS Softail Springer — 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995
    • Harley Davidson FXSTSB Softail Bad Boy — 1995

    Specifications

    HardDrive part 51-021
    WPS part 820-50401

    Vehicle fitment

    WPS lists this part for the following vehicles. Match your exact model and year.

    Follow the position, mounting and installation notes in the product description. Modified vehicles may require different parts.

    Compatible vehicle years, makes and models
    YearsMakeModel
    1988–1995Harley DavidsonFXSTS Softail Springer
    1995Harley DavidsonFXSTSB Softail Bad Boy

    Source: WPS vehicle-fitment data · WPS part 820-50401 · Checked November 12, 2026.

    Additional information

    Weight 0.6613 lbs
    Dimensions 5.98 × 5 × 1.49 in

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    Complete the job

    Parts & supplies

    • Speedometer cables

      Match drive connection, length and motorcycle fitment.

    • Installation tools

      Use the tools and torque procedure specified for your exact motorcycle.

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