Holley 121-42 Accelerator Pump Discharge Nozzle for Carburetors, 0.042 Inch ID, Aluminum, Pair

The Holley 121-42 accelerator pump discharge nozzle is designed for precise fuel delivery in Holley carburetors. Made from durable aluminum with a natural finish, this pair of nozzles features a 0.042-inch internal diameter, ensuring accurate and consistent fuel spray patterns for optimal engine performance. These nozzles are suitable for a range of applications where reliable fuel metering is essential, providing efficient operation across various engine setups. Their tube type construction allows for straightforward installation and maintenance, making them a valuable component for carburetor tuning and repair. Compatible with a variety of Holley carburetor models, these nozzles help maintain engine responsiveness and throttle response, contributing to overall vehicle efficiency and performance.

Features:

• Material: Aluminum with natural finish for corrosion resistance

• Size: 0.042-inch internal diameter for precise fuel flow

• Type: Tube-style discharge nozzle for easy installation

• Pair: Includes two nozzles for convenience and replacement

• Application: Compatible with Holley carburetors for versatile use