1. Carburetor Parts On Sale
  2. sku: 10068220297193853
  3. HOLLEY 121-31

HOLLEY 121-31 Accelerator Pump Discharge Nozzle 090127020982 0.031

121-31 Holley 090127020982 Accelerator Pump Discharge Nozzle Pair - 0.031 In Id Aluminum

( Brand: Holley ), ( Part Type: Aluminum Pump Nozzle ), ( Air Restricted: No ), ( UPC: 090127020982 )

Review HOLLEY Accelerator Pump Discharge Nozzle Pair 0.031 In Id Aluminum

The Holley 090127020982 121-31 Accelerator Pump Discharge Nozzle is a crucial component in the carburetor system of your vehicle, designed to deliver fuel efficiently and effectively to the engine for smooth and responsive acceleration.

This nozzle, specifically with a 0.031 orifice size, is engineered to provide precise fuel delivery for smaller engines or applications where finer atomization is required. It is manufactured from high-quality materials, ensuring durability and reliability even under heavy usage. The nozzle features a conical spray pattern, which helps to create a fine mist of fuel that mixes easily and evenly with air for optimal combustion.

The Holley 121-31 Accelerator Pump Discharge Nozzle is easy to install, and it is compatible with various Holley carburetor models. Its sleek design allows for easy integration into your existing carburetor setup. The nozzle comes with a gasket to ensure a secure fit and a perfect seal, preventing any fuel leaks and ensuring optimal performance.

This nozzle is an excellent choice for performance enthusiasts, race car builders, or anyone seeking to improve the fuel delivery system in their vehicle. It offers improved fuel atomization, leading to better combustion efficiency and increased power output. Additionally, the nozzle's durable construction ensures that it can withstand the rigors of high-performance driving, making it a great investment for those looking to take their vehicle to the next level.

In summary, the Holley 090127020982 121-31 Accelerator Pump Discharge Nozzle is a high-performance, reliable, and easy-to-install component that delivers precise fuel delivery to your engine for optimal performance and power output. Its conical spray pattern ensures excellent fuel atomization, while its durable construction ensures longevity and reliability, making it a must-have for any performance enthusiast or race car builder.

Pros and Cons of Buying Holley 090127020982 121-31 Accelerator Pump Discharge Nozzle 0.031

I. Introduction

The Holley 090127020982 121-31 Accelerator Pump Discharge Nozzle 0.031 is a critical component in the functioning of certain carburetors. This part plays a significant role in the fuel delivery system. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this Holley nozzle.

II. Pros (Advantages)

A. Compatibility: This nozzle is specifically designed for Holley carburetors and is known to fit perfectly. It is an OEM (Original Equipment Manufacturer) replacement part, ensuring a precise fit and function.

B. Improved Fuel Efficiency: The 0.031 nozzle delivers a finer fuel mist, which can lead to improved fuel efficiency and better engine performance. This is particularly beneficial for older vehicles or those with high-performance engines.

C. Easy Installation: The installation process for this nozzle is relatively straightforward. It is typically a simple, bolt-on replacement that does not require extensive mechanical skills or tools.

III. Cons (Disadvantages)

A. Cost: Compared to some aftermarket alternatives, the Holley OEM nozzle can be more expensive. However, the price premium is justified by the superior quality and fit.

B. Limited Availability: This nozzle might not be readily available at local auto parts stores and may need to be ordered online or through a specialty performance shop.

IV. Conclusion

In conclusion, the Holley 090127020982 121-31 Accelerator Pump Discharge Nozzle 0.031 offers several advantages, such as compatibility, improved fuel efficiency, and easy installation. However, it comes with some disadvantages, like a higher price point and limited availability. Ultimately, if you are in need of a replacement nozzle for your Holley carburetor and are seeking optimal performance, the Holley OEM nozzle is a worthwhile investment.

V. Recommendation

If you are experiencing issues with your carburetor's fuel delivery system or simply want to upgrade to a high-performance nozzle, the Holley 090127020982 121-31 Accelerator Pump Discharge Nozzle 0.031 is a reliable and effective choice. It may require a bit more effort to source and purchase, but the advantages it provides are well worth the investment.

part # 090127020982 prices

  • $34.20-$44.79

specifications carbcaddie:

  • brand: Holley
  • part type: Aluminum Pump Nozzle
  • air restricted: No
  • upc: 090127020982

returns carbcaddie:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

payments carbcaddie:

  • credit card: Diners-club
  • other
  • wallet: Google-pay

shipping carbcaddie:

  • cost: $0.00
  • type: Fixed
  • class: Standard
  • transit: 3-7 Days
  • service: Standard

general carbcaddie:

  • Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
  • condition: New

offer carbcaddie:

  • sold: 0
  • started: March 30, 2026
  • quantity: 10
  • availability: In Stock
  • options: Ship-to-home

seller carbcaddie:

  • # reviews: 45600
  • rating: 98.5%
part type: aluminum pump nozzle, air restricted: no,
category: auto parts > car truck parts accessories > air fuel delivery > carburetor parts, sku: 10068220297193853,

Holley 121-31 Is Similar To:

carbcaddie logo
5 offers $34.20–$44.79 USD
  • Offer #1: $44.79 price + free delivery = $44.79* total. 040" and larger include a hollow nozzle screw Hole Size Tube Type Includes 4 Gaskets.FREE SHIPPING
  • Offer #2: $43.70 price + free delivery = $43.70* total.FREE SHIPPING
  • Offer #3: $34.20 price + $8.60 delivery = $42.80* total. These are brand new in the package These are two Holly discharge nozzles part number 121 31.+$8.60 shipping
  • Offer #4: $48.37 price + $10.50 delivery = $58.87* total. Two Accelerator Pump Discharge Nozzle 0.031 in.+$10.50 shipping
  • Offer #5: $44.79 price + free delivery = $44.79* total. Hole Size Tube Type Includes Gaskets.FREE SHIPPING