Alter Ego Motorcycle Supply — Serving Riders Since 1973

Kansas City, MO & Shawnee, KS · Since 1973

PARTS. PERFORMANCE.
PASSION.

Find the parts and gear for your next ride.

U.S. shipping  ·  Free Kansas City pickup when ready

SELECT YOUR RIDEFind parts for your motorcycle

Garage 0

Your garage

Save up to 10 motorcycles in this browser. Bikes are not synced to your account or other devices.

    Choose year, make and model. Matching parts open automatically when you choose a model.

    Enable JavaScript to choose your motorcycle and use the garage.

    ALL BALLS Big Twin Starter Clutch — 79-2109

    ALL BALLS Big Twin Starter Clutch — 79-2109

    $74.95

    Check vehicle fitment →

    Sign in to save for later

    ALL BALLS big twin starter clutch.

    In stock

    SKU: WP279-2109
    Category:
    Brands:

    Description

    ALL BALLS big twin starter clutch. Manufacturer part number 79-2109.

    WPS part number 279-2109.

    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
    1970–1985Harley DavidsonFLH Electra Glide
    1979–1981Harley DavidsonFLHC Electra Glide Classic
    1980–1981, 1984, 1987–1988Harley DavidsonFLHS Electra Glide Sport
    1986–1987Harley DavidsonFLHT Electra Glide
    1983–1988Harley DavidsonFLHTC Electra Glide Classic
    1984–1985Harley DavidsonFLHX Electra Glide Special
    1986–1988Harley DavidsonFLST Softail Heritage
    1988Harley DavidsonFLSTC Softail Heritage Classic
    1980–1983Harley DavidsonFLT Tour Glide
    1981–1988Harley DavidsonFLTC Tour Glide Classic
    1980–1982Harley DavidsonFXB Sturgis
    1983Harley DavidsonFXDG Disc Glide
    1974–1984Harley DavidsonFXE Super Glide
    1979–1981, 1985Harley DavidsonFXEF Fat Bob
    1987–1988Harley DavidsonFXLR Low Rider Custom
    1982–1983, 1986–1988Harley DavidsonFXR Super Glide
    1985Harley DavidsonFXRC Low Glide
    1987Harley DavidsonFXRC Low Rider Chrome
    1986Harley DavidsonFXRD Grand Touring
    1984Harley DavidsonFXRDG Disc Glide
    1982–1985, 1987–1988Harley DavidsonFXRS Low Glide
    1986Harley DavidsonFXRS Low Rider
    1986–1988Harley DavidsonFXRS-SP Low Rider Sport
    1983–1988Harley DavidsonFXRT Sport Glide
    1977–1982Harley DavidsonFXS Low Rider
    1983–1985Harley DavidsonFXSB Low Rider – Belt
    1984–1988Harley DavidsonFXST Softail
    1986–1988Harley DavidsonFXSTC Softail Custom
    1988Harley DavidsonFXSTS Softail Springer
    1980–1986Harley DavidsonFXWG Wide Glide
    1972–1980Harley DavidsonXLH1000 Sportster 1000
    1978–1980Harley DavidsonXLS1000 1000 Roadster
    2004TMMX 85 Junior (17/14)

    Source: WPS vehicle-fitment data · WPS part 279-2109 · Checked November 11, 2026.

    Additional information

    Weight 0.86 lbs
    Dimensions 5 × 4.8 × 1.5 in

    Reviews

    There are no reviews yet.

    Be the first to review “ALL BALLS Big Twin Starter Clutch — 79-2109”

    Your email address will not be published. Required fields are marked *

    Complete the job

    Parts & supplies

    • Starter gaskets & seals

      Replace seals disturbed during access; match the starter, engine and mounting arrangement.

    • Electrical service tools

      Match testing and connection tools to the starting circuit.

    • Fluids for the repair

      Only replace lubricant drained during access, using the service-manual specification.

    Tools & supplies from our shop

    Related Items

    Select your motorcycle to check for matching parts.