-12%

BBK 15550 3PC Under Drive Pulleys, 97-04 Ford F Series, 4.6, 5.4

-12%

#58515550

BBK 15550 3PC Under Drive Pulleys, 97-04 Ford F Series, 4.6, 5.4

1997-2004 Ford F Series, Expedition 4.6L, 5.4L
Gain approximately 10-15 horsepower
Direct replacement underdrive pulley kit re uses existing serpentine belt

$279.99

Factory Shipped

$319.99

Save $40.00

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Product Summary

Serpentine Belt Type, Billet Aluminum, Polished

1997-2004 Ford F Series, Expedition 4.6L, 5.4L
Gain approximately 10-15 horsepower
Direct replacement underdrive pulley kit re uses existing serpentine belt
Premium quality CNC Machined lightweight billet aluminum
Kit includes crank, water pump and alternator pulleys and all hardware and instructions for simple installation

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Key Specs

MFG. Part #	15550
Brand	BBK Performance
Belt Type	Serpentine
Material Type	Billet Aluminum
Finish	Polished

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BBK Performance 15550 Details

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 aluminum pulley kits for maximum horsepower gains. ALL BBK pulley kits are designed as direct bolt on replacements for the current factory pulleys and retain full cooling and charging characteristics. BBK under drive pulley kits are vehicle specific and each kit comes with complete installation instructions and allow the re-use of existing serpentine belts.

This performance underdrive pulley kit fits All 1997-2004 Ford F Series, Expedition 4.6L, 5.4L

Installing a set of BBK performance underdrive pulleys is one of the easiest ways to gain approximately 10-15 horsepower

Direct replacement underdrive pulley kit re uses existing serpentine belt and will not effect cooling or charging of the vehicle

Premium quality CNC Machined lightweight billet aluminum 3pc pulley kit adds great looks

Kit includes crank, water pump and alternator pulleys and all hardware and instructions for simple installation

Direct replacement for factory pulleys

Made In USA

Charts

Installation Instructions (PDF)

Guides & Documents

Engine Pulley Sets Installation Instructions (58515550)

CA Prop 65

BBK Performance 15550 Specifications

KEY SPECS
MFG. Part #	15550
Brand	BBK Performance
Belt Type	Serpentine
Material Type	Billet Aluminum
Finish	Polished

GENERAL
Hardware Included	Yes
Sold in Quantity	Set

Ratings & Reviews

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Fitment

1988-1989 DeTomaso Pantera

Ford 351W

1978-1996 Ford Bronco

Ford 351W

1969-1971 Ford Country Sedan

Ford 351W

1972-1974 Ford Country Sedan

460 Ford 385 Series Big Block V8
Ford 351W

1969-1971 Ford Country Squire

Ford 351W

1972-1974 Ford Country Squire

460 Ford 385 Series Big Block V8
Ford 351W

1969-1971 Ford Custom

Ford 351W

1972 Ford Custom

460 Ford 385 Series Big Block V8
Ford 351W

1969-1971 Ford Custom 500

Ford 351W

1972-1976 Ford Custom 500

460 Ford 385 Series Big Block V8
Ford 351W

1977 Ford Custom 500

Ford 351W

1975-1983 Ford E-100 Econoline

Ford 351W

1975-1983 Ford E-100 Econoline Club Wagon

Ford 351W

2003 Ford E-150

Ford 4.2 Essex V6

2003 Ford E-150 Club Wagon

Ford 4.2 Essex V6

1975 Ford E-150 Econoline

Ford 351W

1976-1980 Ford E-150 Econoline

460 Ford 385 Series Big Block V8
Ford 351W

1981-1996 Ford E-150 Econoline

Ford 351W

1997-2002 Ford E-150 Econoline

Ford 4.2 Essex V6

1975 Ford E-150 Econoline Club Wagon

Ford 351W

1976-1977 Ford E-150 Econoline Club Wagon

460 Ford 385 Series Big Block V8
Ford 351W

1978 Ford E-150 Econoline Club Wagon

Ford 351W

1979 Ford E-150 Econoline Club Wagon

460 Ford 385 Series Big Block V8
Ford 351W

1980-1996 Ford E-150 Econoline Club Wagon

Ford 351W

1997-2002 Ford E-150 Econoline Club Wagon

Ford 4.2 Essex V6

2003 Ford E-250

Ford 4.2 Essex V6

1975-1980 Ford E-250 Econoline

460 Ford 385 Series Big Block V8
Ford 351W

1981-1996 Ford E-250 Econoline

Ford 351W

1997-2002 Ford E-250 Econoline

Ford 4.2 Essex V6

1975-1991 Ford E-250 Econoline Club Wagon

460 Ford 385 Series Big Block V8
Ford 351W

1975-1996 Ford E-350 Econoline

460 Ford 385 Series Big Block V8
Ford 351W

1977-1996 Ford E-350 Econoline Club Wagon

460 Ford 385 Series Big Block V8
Ford 351W

1996 Ford Econoline Super Duty

460 Ford 385 Series Big Block V8
Ford 351W

1975-1976 Ford Elite

460 Ford 385 Series Big Block V8
Ford 351W

1988-1997 Ford F Super Duty

460 Ford 385 Series Big Block V8

1978-1979 Ford F-100

Ford 351W

1981 Ford F-100

Ford 351W

1975-1977 Ford F-150

460 Ford 385 Series Big Block V8

1978-1979 Ford F-150

460 Ford 385 Series Big Block V8
Ford 351W

1980-1996 Ford F-150

Ford 351W

1997-2003 Ford F-150

Ford 4.2 Essex V6

2005-2008 Ford F-150

Ford 4.2 Essex V6

2004 Ford F-150 Heritage

Ford 4.2 Essex V6

1973-1977 Ford F-250

460 Ford 385 Series Big Block V8

1978-1979 Ford F-250

460 Ford 385 Series Big Block V8
Ford 351W

1980-1982 Ford F-250

Ford 351W

1983-1997 Ford F-250

460 Ford 385 Series Big Block V8
Ford 351W

1973-1977 Ford F-350

460 Ford 385 Series Big Block V8

1978-1979 Ford F-350

460 Ford 385 Series Big Block V8
Ford 351W

1980-1982 Ford F-350

Ford 351W

1983-1997 Ford F-350

460 Ford 385 Series Big Block V8
Ford 351W

1969-1970 Ford Fairlane

Ford 351W

1969-1970 Ford Falcon

Ford 351W

1969-1971 Ford Galaxie 500

Ford 351W

1972-1974 Ford Galaxie 500

460 Ford 385 Series Big Block V8
Ford 351W

1972 Ford Gran Torino

Ford 351W

1973-1976 Ford Gran Torino

460 Ford 385 Series Big Block V8
Ford 351W

1975-1977 Ford Granada

Ford 351W

1969-1971 Ford LTD

Ford 351W

1972-1978 Ford LTD

460 Ford 385 Series Big Block V8
Ford 351W

1979-1986 Ford LTD

Ford 351W

1987-1991 Ford LTD Crown Victoria

Ford 351W

1977-1979 Ford LTD II

Ford 351W

1969-1973 Ford Mustang

Ford 351W

1995 Ford Mustang

Ford 351W

1969-1971 Ford Ranch Wagon

Ford 351W

1972-1974 Ford Ranch Wagon

460 Ford 385 Series Big Block V8
Ford 351W

1969-1973 Ford Ranchero

Ford 351W

1974-1977 Ford Ranchero

460 Ford 385 Series Big Block V8
Ford 351W

1978-1979 Ford Ranchero

Ford 351W

1972-1976 Ford Thunderbird

460 Ford 385 Series Big Block V8

1977-1979 Ford Thunderbird

Ford 351W

1969-1972 Ford Torino

Ford 351W

1973-1976 Ford Torino

460 Ford 385 Series Big Block V8
Ford 351W

1968-1978 Lincoln Continental

460 Ford 385 Series Big Block V8

1968-1971 Lincoln Mark III

460 Ford 385 Series Big Block V8

1972-1976 Lincoln Mark IV

460 Ford 385 Series Big Block V8

1977-1978 Lincoln Mark V

460 Ford 385 Series Big Block V8

1972-1974 Mercury Colony Park

460 Ford 385 Series Big Block V8

1973-1976 Mercury Cougar

460 Ford 385 Series Big Block V8

1975-1978 Mercury Grand Marquis

460 Ford 385 Series Big Block V8

1972-1978 Mercury Marquis

460 Ford 385 Series Big Block V8

1973-1976 Mercury Montego

460 Ford 385 Series Big Block V8

1972-1974 Mercury Monterey

460 Ford 385 Series Big Block V8