This Holley accelerator pump discharge nozzle set includes two straight-type nozzles with a 0.050 in. hole size, complete with four gaskets and two nozzle screws for rebuilding or recalibrating the accelerator pump circuit.
Specifications:
- Nozzle Size: 0.050 in.
- Nozzle Style: Straight Type
- Includes: 2 nozzles, 4 gaskets, 2 nozzle screws
- Part Number: 121-150
FAQ
What hole size is this discharge nozzle?
It has a 0.050 in. hole size.
What's included in this kit?
Two straight-type nozzles, four gaskets, and two nozzle screws.
Why does this size include nozzle screws?
Nozzle sizes .040 in. and larger include a hollow nozzle screw, which is why this 0.050 in. nozzle ships with two.
Is this a tube-type or straight-type nozzle?
This is a straight-type discharge nozzle.

