⚡ Elevate Your Ride with Precision Engineering!
The MARCHPerformance 112 Clear Powdercoat Billet Aluminum 6-Rib Alternator Pulley with Cover is engineered for performance enthusiasts. With a bore diameter of 0.642" and an outside diameter of 1.687", this pulley reduces accessory drag, enhancing horsepower. Made from robust 6061-T6 billet aluminum, it ensures longevity and reliability, making it the ideal choice for automatic transmission systems. Proudly made in the U.S.A., this product combines quality craftsmanship with cutting-edge design.
A**O
Well made pulley
Note: bore size listed is wrong, actual size is 0.667" March catalog is correct. This pulley has a really beefy mounting flange. The only thing I could wish for is an option not to have the fancy cover, I have no need for the bling factor. I had to add a thin shim between the pulley and alternator to get the spacing right, otherwise it works perfect, really puts out some power at idle now!
M**.
the 2 1/2" pulley that came with my drive setup ...
the 2 1/2" pulley that came with my drive setup didn't turn my alternator fast enough to charge at a idle, this one fixed the problem.
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