Holley - Fuel Bowl Sight Screw

The Holley Fuel Bowl Sight Screw (Part Number: HLY26-13) is a standard replacement kit designed for all Holley carburetors. This kit includes two brass sight plugs and two gaskets, ensuring a secure and leak-free installation. Crafted from durable brass with a natural finish, these components are built to withstand the rigors of high-performance applications. The sight plugs allow for easy monitoring of fuel levels, facilitating precise adjustments to optimize engine performance. Whether you're performing routine maintenance or upgrading your fuel system, this kit provides the quality and reliability synonymous with the Holley brand.