HOLLEY
Main Jets (2)
$35.99
In Stock
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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 (part number 12278), designed to optimize air and fuel flow for superior combustion efficiency.
- Precision-engineered for accurate fuel delivery, ensuring your engine runs smoothly and efficiently.
- Lightweight design at just 0.020 lbs, making installation easy without adding unnecessary weight to your vehicle.
- Compatible with a range of applications, these jets help fine-tune your carburetor setup for improved throttle response.
- Durable construction ensures long-lasting performance, providing reliability you can count on for all your driving needs.
The HOLLEY Main Jets are essential for achieving the perfect fuel mixture in your carburetor system. Upgrade your setup for enhanced power and efficiency.
Choose HOLLEY for trusted quality and performance in air and fuel management.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | HOLLEY |
| GTIN | 00090127021835 |
| Type | Air and Fuel |
| Weight | 0.02 lb |
Frequently Asked Questions
What are the Main Jets used for?
Main Jets are components used in the air and fuel system of an engine to regulate the fuel flow.
What is the brand of these Main Jets?
These Main Jets are manufactured by HOLLEY, a reputable brand in the automotive performance industry.
How heavy are the Main Jets?
The Main Jets weigh 0.02000 lbs.
What is the manufacturer part number for the Main Jets?
The manufacturer part number for these Main Jets is 12278.
How difficult is it to install the Main Jets?
Installation difficulty can vary; it is generally recommended to consult a professional for proper installation.
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$35.99