HOLLEY 121-147-2 Accelerator Pump Discharge Nozzles 090127020838 .047

( Brand: Holley ), ( Manufacturer Part Number: 121-147-2 ), ( Fitment Type: Performance/custom ), ( Items Included: Gasket ), ( Country Of Manufacture: United States ), ( Mounting Hardware Included: No ), ( Bin Location: 39n ), ( Type: Accelerator Pump Discharge Nozzle ), ( Manufacturer Warranty: Yes ), ( UPC: 090127020838 )

Review HOLLEY 121-147 Accelerator Pump Discharge Nozzles .047

The Holley 121-147-2 121-147 Accelerator Pump Discharge Nozzles 047 are essential components of a carburetor system in performance applications. These nozzles are designed to deliver fuel efficiently and effectively to the engine for optimal combustion.

The nozzles are constructed of high-quality materials, specifically engineered to withstand the rigors of high-performance driving. Each nozzle features a small, fine orifice that atomizes fuel into a fine mist, ensuring even and consistent fuel delivery to the engine. The nozzles are also designed to be resistant to wear and tear, ensuring long-lasting performance.

The Holley 121-147 Accelerator Pump Discharge Nozzles 047 are specifically designed to fit Holley 121 series carburetors with part number 121-147. These nozzles are an essential upgrade for any carbureted performance engine, delivering improved fuel atomization and more consistent fuel delivery.

Installation of these nozzles is straightforward and can be completed in a short amount of time. They simply replace the existing nozzles on the accelerator pump assembly. Once installed, these nozzles will provide immediate improvements in engine performance, with smoother throttle response and increased power output.

In summary, the Holley 121-147-2 121-147 Accelerator Pump Discharge Nozzles 047 are a must-have upgrade for any performance carbureted engine. They are constructed of high-quality materials, designed for long-lasting performance, and deliver improved fuel atomization and consistent fuel delivery for optimal engine performance.

The Holley 121-147-2 121-147 accelerator pump discharge nozzles (part number 047) are an essential component in carbureted fuel systems, particularly for hot rods and performance vehicles. These nozzles are designed to deliver the precise amount of fuel to the carburetor's throttle bodies when the accelerator pedal is pressed. Let's explore the pros and cons of buying these nozzles.

1. Improved Performance: Upgrading to Holley's high-performance accelerator pump discharge nozzles can result in improved engine performance. These nozzles deliver a finer fuel mist, ensuring better atomization and more efficient combustion.

2. Enhanced Fuel Economy: The improved fuel atomization offered by these nozzles can lead to better fuel economy. A finer fuel mist can help ensure that all the fuel is burned efficiently, reducing waste and improving overall fuel efficiency.

3. Durability: Holley is known for producing high-quality automotive parts. These nozzles are no exception. They are manufactured from robust materials, ensuring they can withstand the rigors of high-performance driving.

4. Easy Installation: These nozzles are relatively easy to install. They can be swapped out with the stock nozzles in a matter of minutes, making them an accessible upgrade for DIY enthusiasts.

1. Cost: These nozzles can be more expensive than stock nozzles. However, the performance benefits they offer may justify the additional cost for some enthusiasts.

2. Compatibility: These nozzles are specifically designed for Holley carburetors. Ensure that your vehicle's carburetor is compatible with these nozzles before making a purchase.

3. Adjustment: These nozzles may require adjustment to achieve optimal performance. This can add an additional step to the installation process for some users.

The Holley 121-147-2 121-147 accelerator pump discharge nozzles (part number 047) are an excellent investment for enthusiasts seeking improved performance and fuel economy from their carbureted fuel systems. While they may come with a higher price tag than stock nozzles and require some adjustment, the benefits they offer make them a worthwhile upgrade for many.

If you're looking to upgrade your carbureted fuel system and are willing to invest in high-performance components, the Holley 121-147-2 121-147 accelerator pump discharge nozzles (part number 047) are an excellent choice. Just ensure that your vehicle's carburetor is compatible with these nozzles before making a purchase.

Details:

Genuine Holley Accelerator Pump Discharge Nozzles, Part # 121-147, Two Nozzles 0.047 in.

part #: 1211472 prices

• $18.95-$33.16

specifications carbcoon:

• brand: Holley
• mpn: 121-147-2
• fitment type: Performance/custom
• items included: Gasket
• country of manufacture: United States
• mounting hardware included: No
• bin location: 39n
• type: Accelerator Pump Discharge Nozzle
• manufacturer warranty: Yes
• upc: 090127020838

shipping carbcoon:

• type: Fixed
• service: USPS Ground Advantage, FedEx 2Day
• class: Standard, Expedited
• carrier: USPS, FedEx
• cost: $0.00
• transit: 3-7 Days

general carbcoon:

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

offer carbcoon:

• sold: 0
• started: October 28, 2025
• options: Ship-to-home
• availability: In Stock
• quantity: 5

payments carbcoon:

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

seller carbcoon:

• # reviews: 39633
• city: Ontario, New York
• rating: 99.9%

returns carbcoon:

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

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