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Harley Big Twin 4 Speed Transmission Shifter Fork 1936-1984 Panhead OEM 34159-36

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Harley Big Twin 4 Speed Transmission Shifter Fork 1936-1984 Panhead OEM 34159-36 photo 1 Harley Big Twin 4 Speed Transmission Shifter Fork 1936-1984 Panhead OEM 34159-36 photo 2

Description

Premium Vintage Factory Transmission Stock — Lifestyle Powersports Inventory Vault
Up for sale is a brand new, New Old Stock (NOS) Harley-Davidson Factory OEM 4-Speed Transmission Countershaft Shifter Fork (Part Number: #34159-36 / Cross-references legacy code: 2247-36). Safely preserved inside its original vintage Genuine Harley-Davidson parts bag wrapper, this authentic American-made powertrain component features cold-forged, heat-treated steel construction. It is engineered to resist fork flex and pad wear during crisp, manual foot-shifting or hand-shifting sequences. 
Product Specifications & Engineering Parameters:
  • Brand: Harley-Davidson (Original Equipment Manufacturer - OEM)
  • Component Type: Transmission Countershaft Shifter Fork 
  • Gear Engagement Application: Handles the shifting rails for 1st (Low) Gear and 2nd Gear. 
  • OEM Factory Part Number: #34159-36 (Cross-references historical index #2247-36) 
  • Platform Fitment Bounds: Direct factory drop-in fit for standard original 4-speed gearboxes on late 1936 to 1984 Harley-Davidson Big Twin models:
    • 1936–1947 Knucklehead (EL / FL / U / UL)
    • 1948–1965 Panhead (FL / FLH)
    • 1966–1984 Shovelhead Ratchet Top, Cowpie, & Rotary Top 4-Speeds (FX / FLH / FXWG / FXE) 
  • Condition Details: Pristine New Old Stock (NOS) condition. The pad engagement tips, alignment pin bore track, and main slider fork edges are perfectly sharp, unhandled, unmarred, and completely factory-fresh. Sealed inside the original vintage graphic distributor package film layout as pictured.

Harley Big Twin 4 Speed Transmission Shifter Fork 1936-1984 Panhead OEM 34159-36

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Premium Vintage Factory Transmission Stock — Lifestyle Powersports Inventory Vault Up for sale is a brand new, New Old Stock... Read more

1 in stock

$34.95 $24.47

    • Shipped today? Order within: Nov 11, 2026 10:00:00 -0500

    Description

    Premium Vintage Factory Transmission Stock — Lifestyle Powersports Inventory Vault
    Up for sale is a brand new, New Old Stock (NOS) Harley-Davidson Factory OEM 4-Speed Transmission Countershaft Shifter Fork (Part Number: #34159-36 / Cross-references legacy code: 2247-36). Safely preserved inside its original vintage Genuine Harley-Davidson parts bag wrapper, this authentic American-made powertrain component features cold-forged, heat-treated steel construction. It is engineered to resist fork flex and pad wear during crisp, manual foot-shifting or hand-shifting sequences. 
    Product Specifications & Engineering Parameters:
    • Brand: Harley-Davidson (Original Equipment Manufacturer - OEM)
    • Component Type: Transmission Countershaft Shifter Fork 
    • Gear Engagement Application: Handles the shifting rails for 1st (Low) Gear and 2nd Gear. 
    • OEM Factory Part Number: #34159-36 (Cross-references historical index #2247-36) 
    • Platform Fitment Bounds: Direct factory drop-in fit for standard original 4-speed gearboxes on late 1936 to 1984 Harley-Davidson Big Twin models:
      • 1936–1947 Knucklehead (EL / FL / U / UL)
      • 1948–1965 Panhead (FL / FLH)
      • 1966–1984 Shovelhead Ratchet Top, Cowpie, & Rotary Top 4-Speeds (FX / FLH / FXWG / FXE) 
    • Condition Details: Pristine New Old Stock (NOS) condition. The pad engagement tips, alignment pin bore track, and main slider fork edges are perfectly sharp, unhandled, unmarred, and completely factory-fresh. Sealed inside the original vintage graphic distributor package film layout as pictured.

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