Fits coolant passages with 3/8" NPT threads 2021-ford-f-150-esi1303166 Wheel Center Bolt Kit -

Wheel Center Bolt Kit - 8-32 in Thread - 1/2 in Long - Allen Head - Stainless - Natural - Set of 5

33 in Drilled / Slotted Rotor - Pads / Calipers / Dust Cap / Backing Plates / Master Cylinder / Brake Booster / Proportioning Valve - Aluminum - Gray Powder Coat - Ford Mustang 1965-66 - Kit

Seat and Cover - 37 Series Micro Sprint Car - 12 in Wide - 10 Degree Layback - Black Tweed Cover Included - Aluminum - Natural - Kit

688 in H x 3 in D - Drivers Side Inlet - Passenger Side Outlet - Aluminum - Natural - GM A-Body / F-Body 1964-69 - Each

1 qt Capacity - Cast Aluminum - Black Powder Coat - Ford 10R60 / 10R80 - Each

Fits coolant passages with 3/8" NPT threads 2021-ford-f-150-esi1303166 Wheel Center Bolt Kit -Used with all Holley EFI systems, perfect completion for any installation.