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1 NEW steel deep grove 3-1/4" Dia. pulley ,machined from solid bar stock. The larger diameter reduces alternator RPM, reducing wasted horsepower. The .575" deep grove helps keep the 3/8in. or 13/32in. belt in place. Fits most automotive Delco, ford & other alternators with .675" shaft size, including Delco 10DN, 10SI, 12SI, 15SI, 27SI/Type 100 Series, CS121, CS130, CS144, & Ford 1G Series ER/EF, 2G Series IR/EF Alternators.
Some specifications are listed above, pulley dimensions are shown in the last picture. If you have any questions, please ask.
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Items usually ship out the same or the following business day.
All costumers will receive a USPS tracking number.On Dec-28-14 at 07:22:32 PST, seller added the following information:
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