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BBK Underdrive Pulleys - Aluminum (79-93 5.0L)

17 Reviews
Our Price

$119.99

  • Item #56027
  • MPN# 1553

  • Market Price $137.99
  • You Save 13% ($18.00)
In Stock Ships same business day.
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Customer Photos
Features
  • Gain up to 15HP.
  • Three Piece Kit.
  • Brilliantly polished finish.
  • Fits 79-93 LX, GT, and Cobra 5.0L.
Description
Gain 15HP. Improve your Foxbody's throttle response and give it more power with a set of BBK underdrive pulleys. By reducing the power drain your accessories are putting on your engine, you'll free up as much as 15HP - all without affecting its charging or cooling characteristics.

Premium Quality. Made of aircraft quality aluminum alloy, these BBK aluminum pulleys won't weigh you down.

Hand Polished. The brilliant polished finish of these underdrive pulleys will give your engine bay a high performance look.

Easy Installation. Installation normally takes about 30 minutes and full instructions are included. Reuses factory belt.

Application. These underdrive pulleys are for the 1979-1993 LX, GT, and Cobra with the 5.0 liter V8 engine.

Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 Details

Won't fit? Add an exception

What's in the Box
Hardware included:
  • (1) water pump pulley
  • (1) alternator pulley
  • (1) crank pulley
  • (4) water pump bolts
Installation Info
Tech Specs
UnderDrive Pulley Specifications
Year/Model: 79-93 5.0L V8 Manufacture: BBK
Material: Aluminum Finish: Polished
Crank Pulley: Piggyback SFI Certifited: No
Will it fit my Mustang?
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93

Fits 5.0L V8's Only

Most Helpful Reviews

5/5
bbk pulleys

pulleys work fine!jus tha alternator pulley reduced my voltage dramastictly so i went bac 2 stock pulley for alternator!!thanks!!!!!

Helpful (8)

5/5
Pulleys

Great product! no problems with system charging and really good looking POLISHED ALUMINUM!

Helpful (5)

Read All 17 Reviews
Overall Rating 4.7 out of 5 stars

Customer Photos (9) View All Photos

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Customer Reviews (17) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Afternoon

Installation Cost:0-$100

  • Performance Gain 4.545455 4.5
  • Fit 4.727273 4.7
  • Bang For Your Buck 4.727273 4.7



  • 5/5

    October 04, 2009

    Pulleys

    Great product! no problems with system charging and really good looking POLISHED ALUMINUM!

    89stang1

    Helpful (5) (1)

  • 5/5

    July 21, 2009

    bbk pulleys

    pulleys work fine!jus tha alternator pulley reduced my voltage dramastictly so i went bac 2 stock pulley for alternator!!thanks!!!!!

    keith forestier

    Helpful (8) (3)

  • 5/5

    October 14, 2010

    Excellent pieces

    As described i'n add easy to install. After 6 months still holding up. Price and your delivery to Canada was the easy affordable.

    Michael

    Driving Style: Street / Strip

    Helpful (4) (2)

  • 5/5

    Installation Time: Afternoon

    May 07, 2013

    Good Shiznit

    Good product, the pulleys brighten up the engine bay and add a little something you can feel. To pull the alternator and crank pulley You will need to use a impact gun and probably need to pull out your radiator for the impact gun to fit, but this gives you the added bonus of doing a nice coolant flush and a opportunity to rinse out that old radiator if its still stock like mine is.

    Kolwalski

    Year: 1990 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    March 09, 2013

    lightweight

    Frees up hp u can feel! Car instantly feels lighter, not to mention how awesome the chrome looks!

    Top 1000 Contributor

    fiveohhkevo

    Year: 1992 Model: GT Driving Style: Show 'Stangs I have owned: 2

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    March 12, 2012

    Feel the difference.

    These things are a great HP investment. For cheap you can increase HP and get a noticeable difference. If you are slightly mechanical, you can install yourself.

    MikeD

    Year: 1989 Model: GT Driving Style: Show 'Stangs I have owned: 1 Huntsville, AL

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    January 10, 2012

    This product works...

    Nothing but five stars. Instant power you can feel.Very little time to install. Definitly worth the money.A must have for a quick,and easy 10 to 15 hp.

    Drewyork718

    Year: 1990 Model: GT Driving Style: Show 'Stangs I have owned: 3 Suffolk county,ny

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    November 30, 2011

    great!

    the part were just as the picture shown, make sure to take the alternator pulley to autozone, cause you will not be able to take it off, you will need an impact gun to get it off..

    rellyrell

    Year: 1987 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 ft. campbell, ky

    Helpful (1) (0)

  • 4/5

    Installation Time: Less than 1 Hour

    September 01, 2011

    bbk pulleys

    Its been about 2 months since I got them and I can still feel a pep in my stangs step. I recommend this pulley set for someone with a budget like myself who wants to give their stang a little extra power.

    Garcia89

    Year: 1989 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2

    Helpful (1) (0)

  • 5/5

    April 15, 2011

    pullies

    Install was easy. The pullies work great. I have had them on for about a week without any problems.

    Bryan

    Year: 1988 Model: Other Driving Style: Daily Driver

    Helpful (1) (0)

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