Lifestyle Powersports NOS • Rare • OEM • Hard-to-Find Parts

Harley Big Twin 4-Speed Mainshaft Starter Clutch Gear Mechanical Hardware Lot

Swipe photos

Part photos

Harley Big Twin 4-Speed Mainshaft Starter Clutch Gear Mechanical Hardware Lot photo 1 Harley Big Twin 4-Speed Mainshaft Starter Clutch Gear Mechanical Hardware Lot photo 2 Harley Big Twin 4-Speed Mainshaft Starter Clutch Gear Mechanical Hardware Lot photo 3 Harley Big Twin 4-Speed Mainshaft Starter Clutch Gear Mechanical Hardware Lot photo 4 Harley Big Twin 4-Speed Mainshaft Starter Clutch Gear Mechanical Hardware Lot photo 5

Description

Platform Fitment Bounds: Direct factory plug-and-play drop-in performance maintenance replacement or custom chopper restoration build package designed explicitly for standard 3-speed and 4-speed manual gearboxes on classic 1939 to 1984 carburetor-equipped Harley-Davidson Big Twin and flathead models:
  • Harley Shovelhead Big Twin Series (1966–1984): Electra Glide (FLH / FL), Super Glide (FXE), Low Rider (FXS / FXSB), and Wide Glide (FXWG) manual 4-speed platforms running traditional kickstarter assemblies.
  • Harley Panhead & Knucklehead Classics (1939–1965): EL, FL, FLH, and Hydra Glide 61ci and 74ci engines running early style hand-shift or foot-shift 4-speed gearboxes.
  • Harley 45" Solo & Servi-Car Flatheads (Vintage Era): Cross-matches matching historical starter-drive spacing hardware on select 45-cubic-inch classic models.

Harley Big Twin 4-Speed Mainshaft Starter Clutch Gear Mechanical Hardware Lot

Product form

Platform Fitment Bounds: Direct factory plug-and-play drop-in performance maintenance replacement or custom chopper restoration build package designed explicitly for standard... Read more

1 in stock

$49.95

      Description

      Platform Fitment Bounds: Direct factory plug-and-play drop-in performance maintenance replacement or custom chopper restoration build package designed explicitly for standard 3-speed and 4-speed manual gearboxes on classic 1939 to 1984 carburetor-equipped Harley-Davidson Big Twin and flathead models:
      • Harley Shovelhead Big Twin Series (1966–1984): Electra Glide (FLH / FL), Super Glide (FXE), Low Rider (FXS / FXSB), and Wide Glide (FXWG) manual 4-speed platforms running traditional kickstarter assemblies.
      • Harley Panhead & Knucklehead Classics (1939–1965): EL, FL, FLH, and Hydra Glide 61ci and 74ci engines running early style hand-shift or foot-shift 4-speed gearboxes.
      • Harley 45" Solo & Servi-Car Flatheads (Vintage Era): Cross-matches matching historical starter-drive spacing hardware on select 45-cubic-inch classic models.

      Swipe to compare

      More parts like this

      Finding similar parts…

      Recently viewed products

      Lifestyle Powersports – Premium Motorcycle & ATV Parts

      • Rare & Hard-to-Find Parts – Specializing in rare and discontinued motorcycle and ATV parts, including vintage Harley, Honda Goldwing accessories, and custom chopper components.
      • Hand-Picked & Quality Inspected – Every part is carefully selected, inspected, and handled with care, ensuring customers receive top-quality components.
      • Fast & Reliable Shipping – Dedicated to getting orders out quickly, with real-time updates and a commitment to excellent customer service.

      Buy Now Watch now

      © 2026 Lifestyle Powersports, Powered by Shopify

      • Mastercard
      • Shop Pay
      • Visa

      Login

      Forgot your password?

      Don't have an account yet?
      Create account

      Swipe to compare

      More parts like this