Showing 1–12 of 89 results

• Out of stock
  Top End

  **Discontinued Parts** Harley 45 Flathead Piston Rings.*L@@K*

  $35.00 Read more
• 
  ** SALE **

  **ON SALE** Harley Big Twin Flathead Valve Guides .002 over, 1937-48 and VL’s 1930-36. P/N 18170-30

  $39.99 Add to cart
• Sale!
  ** SALE **

  **ON SALE** New Vintage Harley 80″ Big Twin Flathead Front Cylinder. 3-7/16″ Bore. 1937-48

  $499.99 Original price was: $499.99.$449.99Current price is: $449.99. Add to cart
• Sale!
  ** SALE **

  **ON SALE**Vintage Harley 45 Flathead Aluminum Heads 1941-73 P/N 16682-39

  $549.99 Original price was: $549.99.$499.99Current price is: $499.99. Add to cart
• 
  ** SALE **

  **OVERSTOCK**Harley Knucklehead Cast Iron Exhaust Valve Guide. Std. Size 1936-47 P/N 18181-36

  $24.99 Add to cart
• 
  Top End

  **USED** Harley 45 Flathead Rear Tappet & Tappet Guide. 1930-73. P/N 18490-29 & 18606-30

  $75.00 Add to cart
• 
  Engines

  **USED** Harley 45 Flathead Valve Covers.. QTY 2 **LOOK**

  $40.00 Add to cart
• 
  Top End

  **USED** Harley Knucklehead Lower Valve Spring Cup. 1938-47.

  $125.00 Add to cart
• 
  Top End

  **USED** Harley Knucklehead Lower Valve Spring Cup. 1938-47.

  $100.00 Add to cart
• Out of stock
  Top End

  **USED** Harley Knucklehead Pushrod Covers. 1940-47. **Nice Patina**

  $100.00 Read more
• 
  Top End

  **USED** Harley Knucklehead Rocker Arm and Shaft. *OEM Parts*

  $225.00 Add to cart
• Out of stock
  Top End

  **USED**Harley 45 Flathead Top Motor Mount for Aluminum Heads. P/N 16856-40

  $35.00 Read more