SKU: JESPLY-35500
MPN: PLY-35500
The Upper Pulley – SBC V6/V8 25mm from JESEL is a precision-engineered accessory drive component designed specifically for small-block Chevrolet engines. This pulley is ideal for builders and automotive enthusiasts who require reliable power transmission to various accessories, including alternators and water pumps, while maintaining efficiency and minimizing rotational mass.
With a diameter of 25mm, this pulley ensures compatibility with standard SBC V6 and V8 serpentine belt configurations. It is manufactured to tight tolerances, which results in smooth operation and reduced vibration compared to traditional cast-iron alternatives. This lightweight design helps to minimize parasitic drag on the crankshaft, allowing for better power allocation to the wheels.
Serious SBC owners, whether they are daily drivers or race-prepped vehicles, will appreciate the benefits of JESEL's precision accessory components. The upper pulley maintains proper serpentine belt tension and load distribution, making it a valuable addition for both street and strip applications where performance and reliability are crucial.
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