Holley Accelerator Pump Discharge Nozzle 0.025" Aluminum Natural Tube Type Pair
Part # 12-125 SKU HLY121-25
Highlights
- Fuel type
- Gasoline
- Gaskets included
- Yes
- Inside diameter
- 0.025 in
- Style
- Tube Type
- Color
- Natural
- Material
- Aluminum
- Type
- Fuel Pump
- Gasket quantity
- 4
- Voltage
- 12 V
Description
Holley Accelerator Pump Discharge Nozzle 0.025" Aluminum Natural Tube Type Pair
The Holley Accelerator Pump Discharge Nozzle is a crucial component designed specifically to enhance the performance of your carbureted engine. Crafted from durable aluminum, this pair of discharge nozzles boasts a natural finish that not only provides a sleek appearance but also ensures resistance to corrosion. With a precision-engineered 0.025" diameter, these nozzles promote optimal fuel delivery during acceleration, leading to improved throttle response and overall engine efficiency.
In a carbureted system, the accelerator pump functions by delivering an extra shot of fuel when the throttle is opened quickly. This addition helps to prevent hesitation and stalls, which can significantly hinder performance. The Holley Accelerator Pump Discharge Nozzles achieve this by atomizing fuel more effectively, ensuring a smooth and powerful acceleration. The aluminum construction is lightweight yet robust, ensuring longevity and reliable performance under a variety of operating conditions.
FITMENT: These discharge nozzles are compatible with various Holley carburetors that utilize a tube-type design. Proper fitment ensures that you can maximize the benefits of improved fuel delivery and throttle response in your vehicle.
Key Features & Benefits
- Precision-engineered 0.025" diameter for enhanced fuel delivery.
- Durable aluminum construction provides strength and corrosion resistance.
- Natural finish adds a sleek aesthetic while promoting heat dissipation.
- Improves throttle response and prevents hesitation under acceleration.
- Designed specifically for tube-type Holley carburetor systems.
Vehicle fitment
| Make | Model | Submodel | Years |
|---|
No vehicle matches that filter.
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Specifications
| Identification | |
|---|---|
| Brand | HOLLEY |
| Part number | 12-125 |
| SKU | HLY121-25 |
| UPC | 090127020944 |
| Dimensions and weight | |
| Dimensions (W × H × D) | 4.00 × 5.00 × 1.00 in |
| Material and finish | |
| Finish | Natural |
| Color | Natural |
| Material | Aluminum |
| Series and warranty | |
| Details | |
| Fuel type | Gasoline |
| Gaskets included | Yes |
| Inside diameter | 0.025 in |
| Style | Tube Type |
| Type | Fuel Pump |
| Gasket quantity | 4 |
| Voltage | 12 V |
Shipping and returns
Shipping. Free on every order, US only. Orders arrive in 2–4 days.
Returns. 60-day free returns, except in extreme cases.
Support. Our team is available 24/7 for fitment mismatches or any other reason.
Warranty. Full manufacturer guarantee.
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