HOLLEY
HOLLEY Main Jets (2) - 12251
$36.99
Only 2 left
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- 30-Day Returns
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Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Enhance your engine's performance with the HOLLEY Main Jets, designed for precision tuning of your air and fuel mixture. These high-quality jets ensure optimal combustion efficiency, leading to improved throttle response and horsepower.
- Precision Engineering: Crafted to deliver accurate fuel flow adjustments for tailored engine performance.
- Enhanced Combustion: Achieve better fuel atomization, resulting in more efficient burning and increased power output.
- Easy Installation: Designed for straightforward replacement, making it simple to optimize your carburetor settings.
- Durable Construction: Built to withstand high temperatures and pressures, ensuring long-lasting reliability in your engine.
These jets weigh just 0.025 lbs, making them lightweight and easy to handle during installation. Upgrade your air and fuel system today with HOLLEY's precision-engineered Main Jets.
Experience the difference in performance with HOLLEY's reliable Main Jets.
- Genuine part — manufacturer part number 12251
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | HOLLEY |
| Part # | 12251 |
| GTIN | 00090127021323 |
| Type | Air and Fuel |
| Weight | 0.02 lb |
Frequently Asked Questions
What are Main Jets used for in an engine?
Main Jets are used to regulate the air and fuel mixture in an engine's carburetor, which is crucial for optimal engine performance.
What is the weight of the HOLLEY Main Jets?
The HOLLEY Main Jets weigh 0.02500 lbs.
What is the manufacturer part number for these Main Jets?
The manufacturer part number for these Main Jets is 12251.
What brand makes these Main Jets?
These Main Jets are made by HOLLEY, a well-known brand in the automotive performance industry.
How difficult is it to install Main Jets?
Installation difficulty can vary, and it is generally recommended to consult a professional for proper installation.
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$36.99