1997-2004 Ford F150 Expedition 4.6 5.4 Underdrive Pulley Kit - Lightweight CNC Billet Aluminum (3pc)

1997-2004 Ford F150 Expedition 4.6 5.4 Underdrive Pulley Kit - Lightweight CNC Billet Aluminum (3pc)

Marsoni

M251S

$140.00

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

1997-2004 Ford F150 Expedition 4.6 5.4 Underdrive Pulley Kit - Lightweight CNC Billet Aluminum (3pc)FORD F SERIES TRUCK 4. 6 5. 4 BILLET ALUMINUM UNDERDRIVE PULLEY KIT 97 04 PART #15550 FEATURES: Bolt on 8 15 Horsepower in Minutes Durable CNC Billet Aluminum Construction Retains Proper Cooling and Charging Uses Factory Length Belt VEHICLE FITMENT: 1997 2004 F Series Truck and SUV 4. 6L & 5. 4L (8 Rib Only) Will NOT Work on the SC Lightning Truck Applications Bolt On Power in MinutesThese BBK underdrive pulley kits for 1997 2004 F Series Truck and

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You could put your fattest counsin on these babies and they wouldn't break. Easy to build, everything that you needed was included. And I love the way they look. I accidentally matched my new bed frame to them. The lights are sticky LED light strands. They aren't sticky enough. But I dont care I didnt buy it for the lights.

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Reviewed in the United States on November 20, 2025

Verified Purchase

Brianne Acklin

Birmingham, US

★★★★★ 3

Manufactured wrong

Double check the mounting holes BEFORE you assemble! I got the whole thing put together, and then realized the left side bracket was incorrectly manufactured- the mounting hole is on the front of the unit instead of the back, so I can’t actually hang it on the wall. The assembly was easy, though.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 24, 2026