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BBK Underdrive Pulley Sets

(16)
  • $69.99 - $269.99
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    Features

    Description

    Those spinning plates whirling around on the front of your engine don't just power your water pump and turn your crankshaft-they steal away the raw power your motor is generating. Take back your lost horsepower with a BBK Underdrive Pulley Set.

    Your water pump and alternator eat up the energy that would otherwise turn your tires. BBK Underdrive Pulley Sets reduce the unnecessary speed of these engine accessories, stopping them from siphoning off power. This easy upgrade translates into an average boost of 8-15 horsepower!

    BBK has spent the last 2 decades souping-up street machines, and they forge their experience right into your Underdrive Pulley Set. Each piece is custom designed to maximize your performance. And, BBK uses computer-driven CNC lathes to carve your Underdrive Pulley Set with precision.

    Balancing strength and weight, BBK Underdrive Pulley Sets are made from either polished aluminum or black powder-coated steel. They're direct factory replacements that mount in about 30 minutes and come with a 1-year warranty.

    BBK Underdrive Pulley Sets Customer Reviews

    Average Rating

    16 Customer Reviews

    waist of money

    Reviewed by tim l (knoxville, TN) Reviewed for a 2002 Ford F-150 — Feb 21, 2015 1:58 PM

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    . got for christmas. finally had a chance to try and install. found it doesnt fit my truck. but sience its been longer that 30 days. told by anything auto that i'm stuck with it. even though there catalog and techs say it would fit

    01 F150 4x4

    Reviewed by Steven L (Sylva, NC) Reviewed for a 2001 Ford F-150 — Jun 10, 2014 5:04 PM

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    Great product.

    Easy power

    Reviewed by mark t (GIBSON, LA) Reviewed for a 2010 Ford Mustang — Nov 12, 2013 9:54 AM

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    1 of 2 people found the following review helpful.

    Easy to install, looks cool and can feel the difference in power.

    1991 5.0 gt drop top

    Reviewed by Oscar G (Manteca, CA) Reviewed for a 1991 Ford Mustang — Oct 26, 2013 9:18 PM

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    3 of 5 people found the following review helpful.

    put these on about 1 week ago n felt a lil more horse power at the start. the appearance looks really good in the engine bay. i did add on cold air intake, throttle body. 3.73 gears n ac delete kit so that also made a huge increase on horse power. overall happy with the pulleys though.

    BBK Underdrive Pulley Set

    Reviewed by RANDY S (MALAKOFF, TX) Reviewed for a 2000 Mercury Grand Marquis — Mar 22, 2013 9:57 PM

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    6 of 8 people found the following review helpful.

    Product fitment is perfect. Sent a new key and mounting bolt. Sent alternator spacers with the kit. Easy to install. You want extra power, this is the product to have on your car. Best Bang for your Buck. Randy S. Texas