Needle & Seat

Optimize your engine's performance with the HOLLEY Needle & Seat, designed to provide precise fuel delivery for efficient combustion.

• Enhanced Fuel Control: This needle and seat assembly ensures accurate fuel flow, improving engine responsiveness and power.
• Durable Construction: Built with high-quality materials, it offers reliable performance under various conditions, ensuring longevity.
• Easy Installation: Designed for straightforward installation, making it a hassle-free upgrade for your vehicle.
• Weight Efficiency: Weighing only 0.035 lbs, this component adds minimal weight while maximizing performance benefits.

With the manufacturer part number 6508, this needle and seat is compatible with various HOLLEY applications, ensuring a perfect fit for your setup.

Upgrade your air and fuel system with confidence using the HOLLEY Needle & Seat for enhanced engine efficiency.