121-37 Holley Pump Disch Nozz.037Tube Type

Holley | SKU: H1912137 | Barcode: 090127021002

MPN: 12137

$60.14 USD

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121-37 Holley Pump Disch Nozz.037Tube Type

121-37 Holley Pump Disch Nozz.037 Tube Type

Elevate your vehicle's performance with the 121-37 Holley Performance Accelerator Pump Discharge Nozzle. This essential component is designed to optimize your accelerator pump system, ensuring precision and efficiency in fuel delivery.

Key Features:

Optimal Fuel Discharge: The nozzle hole size plays a critical role in determining the rate of fuel discharge.
Size Variability: Each nozzle is stamped with its size for easy identification, allowing you to choose the right one for your tuning needs.
Performance Boost: A larger nozzle hole enhances fuel flow at a faster rate with less pressure compared to smaller options.
Compatible Models: Specifically designed for Holley Model 4150, 4160, and 4500 Carburetors.
Includes Gaskets: Comes complete with gaskets for easy installation and a secure fit.
Warranty: Backed by a limited 90-day warranty for your peace of mind.

Specifications:

Nozzle Size: 0.037 Inch
Number of Nozzles: 2

Upgrade your carburetor's performance with the 121-37 Holley Pump Disch Nozz.037 Tube Type and experience smoother acceleration and improved throttle response!