HOLLEY
HOLLEY Main Jets (2) - 12279
$37.99
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 12279), designed to optimize your air and fuel mixture for better combustion efficiency.
- Precision engineering ensures consistent performance and reliability under various driving conditions.
- Facilitates optimal fuel flow, contributing to increased horsepower and torque.
- Lightweight design at just 0.025 lbs, making installation seamless and hassle-free.
- Compatible with a range of HOLLEY carburetors, allowing for versatile application across different setups.
- Easy to install, enabling quick adjustments for fine-tuning your vehicle's performance.
These Main Jets are essential for any performance enthusiast looking to maximize their engine's capabilities.
Upgrade your setup with HOLLEY's precision-engineered Main Jets for enhanced performance.
- Genuine part — manufacturer part number 12279
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | HOLLEY |
| Part # | 12279 |
| GTIN | 00090127021842 |
| Type | Air and Fuel |
| Weight | 0.02 lb |
Frequently Asked Questions
What are Main Jets used for?
Main Jets are used in the air and fuel system of an engine to regulate the fuel flow and air mixture for optimal performance.
What is the weight of the Main Jets?
The Main Jets weigh 0.025 lbs.
What brand manufactures these Main Jets?
These Main Jets are manufactured by HOLLEY, a well-known brand in the automotive performance industry.
How difficult is it to install Main Jets?
The installation of Main Jets can vary in difficulty; if you're unsure, it's recommended to seek professional installation.
What is the manufacturer part number for these Main Jets?
The manufacturer part number for these Main Jets is 12279.
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$37.99