Main Jets (2) - 12256

Optimize your vehicle's performance with HOLLEY Main Jets, designed to enhance your air and fuel delivery system for improved efficiency.

• Precision Engineering: Each jet is meticulously crafted for accurate fuel flow, ensuring your engine runs smoothly.
• Easy Installation: Designed for a straightforward fit, allowing you to upgrade your system without hassle.
• Enhanced Performance: Experience improved throttle response and power, maximizing your vehicle's capabilities on the road.
• Durable Construction: Built to withstand the rigors of performance driving, ensuring longevity and reliability.

These Main Jets are compatible with various HOLLEY carburetors, making them a versatile choice for your air and fuel needs.

Elevate your engine’s performance with HOLLEY’s reliable and efficient Main Jets.