Holley - 121-5
Discharge Check Needle - Accelerator Pump - Holley Carburetors - Pair
Accelerator Pump Discharge Nozzle Check Needle; Replacement; For Holley 4150/4160/4500 Series Carburetors;
Replacement pump discharge needles for all Holley 4150, 4160, and 4500 series carburetors.
- Replacement Part
- Includes 2 Gaskets
Brand: Holley
Color: Silver
Emission Code: 5
Material: Aluminum
Product Type: Nozzle Check Needle
Warranty: Limited 90 Day
