Main Jets (2) - 12258
Enhance your engine's performance with the HOLLEY Main Jets, designed to optimize your air and fuel mixture for superior combustion efficiency.
- Precision-engineered for consistent fuel flow, ensuring reliable power delivery during acceleration.
- Facilitates fine-tuning of your carburetor setup, allowing for improved throttle response and overall engine performance.
- Lightweight design at just 0.020 lbs, promoting easy installation and minimal impact on vehicle weight.
- Built to meet the high standards of HOLLEY, a trusted name in automotive performance parts.
These main jets are essential for achieving the perfect air-fuel ratio tailored to your engine's needs.
Upgrade your ride with HOLLEY Main Jets and experience enhanced performance on the road.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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