BBK 86-93 Mustang 5.0 Underdrive Pulley Kit - Lightweight CNC Billet Aluminum (3pc)

BBK 86-93 Mustang 5.0 Underdrive Pulley Kit - Lightweight CNC Billet Aluminum (3pc)

Marsoni

M251S

$199.99

Get it in 3 business days with 1 day shipping. Friday, May 29

BBK 86-93 Mustang 5.0 Underdrive Pulley Kit - Lightweight CNC Billet Aluminum (3pc)Install a set of BBK performance underdrive pulleys and see an average of 8 15 additional horsepower over the stock pulleys. Under drive pulleys increase engine output by reducing the draw of the engines accessories by slowing them down and reducing the HP they use. Additional and significant performance improvements can be seen by reducing the weight of the pulley versus the original pulley which is why we recommend the BBK CNC Machined billet

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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This is a 3d printed part. It fits great, looks excellent, works fantastic. I bought the grey version. Work the part in carefully, take your time. The seller’s video in the description is very helpful! Great alternative to dropping $100 on a replacement. Excellent value, fast response and shipping..

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Reviewed in the United States on December 6, 2024

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Works for ‘01 E46 BMW M3!

Carnegie, US

★★★★★ 5

Works for E46 M3

Color: Black

Great customer support, fits like it should, is a nice detail that you’ll notice if yours is broken. Looks like OE. This is my first 3D printed part, I hope it’ll last another 20 years. Has lasted almost a year so far!

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Reviewed in the United States on June 18, 2024

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Blaise L.

Natrona Heights, US

★★★★★ 3

Off - color

Color: Black, Color: Black

Flimsy, pretty obviously 3D printed. It's noticeably blue in color, but no one in the front seats will notice. This is good as an aesthetic bandage fix, but I'll go back to sourcing an OEM piece.

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Reviewed in the United States on September 3, 2024

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TheToaster

Battle Creek, US

★★★★★ 1

Poor quality.

Color: Grey

This is a waste of money. No communication from seller. It took super long to receive it and when I got it , it was a big disappointment. This is a junk.

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Reviewed in the United States on April 18, 2026

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Rhonda

Battle Creek, US

★★★★★ 5

Chromed out looks good

The price was a beatable installment easy

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Reviewed in the United States on September 11, 2021