Holley 121-7 Accelerator Pump Discharge Nozzle

Holley 121-5 Accelerator Pump Nozzle Check Needle

Replacement pump discharge needles for all Holley 4150, 4160, and 4500 series carburetors

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Replacement pump discharge needles for all Holley 4150, 4160, and 4500 series carburetors

Genuine Holley Quality Parts
Genuine Holley Quality Parts

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