Fathers Day
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Holley 20-3

Throttle Shaft Conversion Kit For 1-11/16" throttle bores

Holley 20-3

510-20-3

made in usa
jegs shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Holley 20-3 Throttle Shaft Conversion Kit For 1-11/16" throttle bores $57.73
Throttle Shaft Conversion Kit
  • For 1-11/16" throttle bores
  • Converts to 1:1 linkage ratio
  • Primary & secondary shaft assembly
    with 8 throttle plate mounting screws

  • Holley 20-3 Details

    Throttle Shaft Service and Conversion Kits


  • Carburetor Throttle Shaft Conversion Kits

  • Specifications:

    Mounting Hardware Included
    Yes
    Quantity
    Sold as a kit
    Throttle Bore Size (in.)
    1.688
    Throttle Shaft Linkage Ratio
    1:01
    Manufacturer's Part Number:
    20-3

    The Holley Throttle Shaft Service and Conversion Kits are Genuine Holley service parts designed to make an improvement in your vehicle's throttle response or add a Ford automatic transmission kickdown lever while replacing original worn, damaged or broken throttle shafts!

    Items You Need