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1979-93 Mustang BBK Aluminum Underdrive Pulley Kit by BBK


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  • BBK Mustang Aluminum Underdrive Pulley Kit (79-93) 1553
BBK Mustang Aluminum Underdrive Pulley Kit (79-93) 1553

Fee up the horsepower on your Mustang Fox Body with a set of BBK 79-93 Mustang 5.0 Aluminum Underdrive Pulleys!

Item #BBK-1553
MPN# 1553

Everyday Low Price: $129.99

Temporarily out of stock 
This product cannot be sold or shipped to the state of California. More Details


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Benefits

  • Increase Horsepower
  • Reduce Drag
  • Made in USA

Features

  • Satin or "clear" Finish Pulleys
  • Billet Aluminum
  • Installs with simple hand tools

What's in the Box

  • (1) Crank Pulley
  • (1) Water Pump
  • (1) Alternator Pulley
  • Installation Hardware

BBK Brand Image

Product Description

BBK Aluminum Underdrive Pulleys
Made from aircraft quality machined steel or aluminum alloy these BBK Mustang under drive front accessory pulley kits are one of the easiest ways to free up an average 8-15 horsepower in under 30 minutes. These Mustang BBK pulley kits are designed as direct bolt on replacements for the current Ford factory pulleys and retain full cooling and charging characteristics. Each BBK Mustang underdrive pulley kit is vehicle specific. They are designed and tested at the BBK headquarters in Southern California for maximum performance.

BBK Quality
These underdrive pulley kits are available in a hand-polished aluminum finish or gloss black powder-coated steel. Each Mustang pulley kit comes with complete installation instructions and allow the use of existing serpentine belts.

Pulley Measurements
  • Alternator Pulley - 2.56"
  • Crank Pulley - 4.75"
  • Water Pump Pulley - 5.25"
Application
  • Fits 1979-1993 Mustang 5.0

  • This product is intended for off-road use only, and is not legal for use in emission restrictive states. Off-Road Disclaimer


    BBK Warranty - Click Here

    Fitment Notes

  • Due to the difference in diameter from the stock Mustang pullies, the alternator and charging system may need to be upgraded if you have a large stereo system.


  • California Residents:
    WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

    Related Articles

  • How To Remove & Install Fox Body Pulleys | 79-93 Mustang

    Check out 5.0 Resto's Fox Body pulley removal and installation steps! This applies to 1979-93 Mustangs and they are sure to make it as easy as possible! more

    Read more: fox body , 79 93 mustang , cobra

    Posted on 10/8/2020


  • Product Videos

    Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


    Customer Photos (4)


    • Aluminum Underdrive Pulley Kit
    • Aluminum Underdrive Pulley Kit
    • Aluminum Underdrive Pulley Kit
    • Aluminum Underdrive Pulley Kit

    Vehicle Applications

    Ford Mustang - 1979 (79) - 1980 (80) - 1981 (81) - 1982 (82) - 1983 (83) - 1984 (84) - 1985 (85) - 1986 (86) - 1987 (87) - 1988 (88) - 1989 (89) - 1990 (90) - 1991 (91) - 1992 (92) - 1993 (93)


    About This Brand


    BBK
    BBK - Today's Performance
    Since 1988 - BBK has dedicated itself to designing and building cutting-edge high-performance parts and accessories for today's EFI-equipped Mustangs and Ford Lightnings while maintaining the OEM quality levels.

    From their world-famous line of "Power-Plus-Series" performance throttle bodies to their hundreds of "CNC-Series" performance exhaust offerings - the BBK brand is known for delivering unmatched value and quality. Shop BBK for your Mustang headers, exhaust, cold air intakes, and other performance parts!

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