Belts & Pulleys for 2003 Ford F-550 Super Duty
No.
Part # / Description / Price
Price
1
Serpentine Belt 
Ford
Ford Description: 6.0L turbo diesel, with dual alternator. F350. 6.0l diesel. With dual alternators. First sheave. F250 pick-up. 6.0l diesel.
1
2003-2007 Ford F250 F350 F450 F550 Super Duty 6.0L V8 Drive Belt OEM NEW Genuine Ford
Ford Description: BRAND NEW & FORD GENUINEDrive Belt is a Direct Fit For The Following:2003-2007 Ford F-250 F-350 F-450 F-550 Super Duty
-Fits 6.0L V8 Models ONLYGenuine Ford Part # 3C3Z-8620-DB
-Fits 6.0L V8 Models ONLYGenuine Ford Part # 3C3Z-8620-DB
MSRP $93.45
$57.52
MSRP $93.45
$57.52
2
OEM NEW 2003-2010 Ford E-350 Super Duty Left Outer Idler Pulley 3C2Z-8678-CB Ford
Ford Description: 6.0L turbo diesel, with dual alternator. F350. 6.0l diesel. F250 pick-up. 6.0l diesel. E150-350 vans. 6.0l diesel. Outer belt. Grooved. For 2nd Alternator Belt. 6.0l, with dual alternators, lower.
MSRP $104.22
$64.14
MSRP $104.22
$64.14
2
Idler Pulley Ford
Ford Positions: Left
Description: For Main Belt. 6.4L turbo diesel, with single alternator, upper. F250 super duty. 6.4l diesel. Right. F350 super duty. 6.4l diesel. E150-350 vans. 6.0l diesel. Without grooved idler. Inner belt. Smooth pulley. 6.0l, with dual alternators, outer.
MSRP $52.29
$35.88
MSRP $52.29
$35.88
2
OEM NEW Ford Oe 2003-07 F250 350 450 Drive Belt Idler Tension Pulley 3C3Z8678EB Ford
Ford Description: Single Alternator. 6.0L turbo diesel. Excursion. 6.0l diesel. For Water Pump Belt. F350. 6.0l diesel. E150-350 vans. 6.0l diesel. Grooved pulley. F250 pick-up. 6.0l diesel. 6.0l, without dual alternators, upper.
MSRP $91.44
$56.27
MSRP $91.44
$56.27
2
OEM NEW 2003-2010 Ford F250 F350 Super Duty Left Right Idler Pulley 7C3Z-8678-B Ford
Ford Description: For Water Pump Belt. 6.4L turbo diesel, with single alternator, lower. F250 super duty. 6.4l diesel. Left. F350 super duty. 6.4l diesel. E150-350 vans. 6.0l diesel. Inner belt. Smooth pulley. 6.0l, without dual alternators, with ac.
MSRP $64.73
$44.41
MSRP $64.73
$44.41
3
OEM NEW Ford 2005-07 F250 F350 F450 Serpentine Drive Belt Tensioner 3C2Z6B209AA Ford
Ford Description: F350. 6.0l diesel. Without dual alternators. F250 pick-up. 6.0l diesel. E150-350 vans. 6.0l diesel. 6.0L turbo diesel. Excursion. 6.0l diesel. Single Alternator.
MSRP $172.18
$105.97
MSRP $172.18
$105.97
3
OEM NEW Ford 03-07 F250 F350 Inner Serpentine Drive Belt Tensioner 3C2Z6B209CA Ford
Ford Description: 6.0L turbo diesel, with dual alternator. F350. 6.0l diesel. F250 pick-up. 6.0l diesel. E150-350 vans. 6.0l diesel. Inner belt tensioner. For Main Belt. 6.0l, without dual alternators.
MSRP $183.64
$113.02
MSRP $183.64
$113.02
No.
Part # / Description / Price
Price
1
OEM NEW 1999-2003 Ford Excursion F-250 Super Duty Serpentine Belt 1C2Z-8620-NA Ford
Ford Description: F350. 7.3l diesel. F250 pick-up. 7.3l diesel. 7.3L turbo diesel. Excursion. 7.3l diesel.
MSRP $98.18
$60.43
MSRP $98.18
$60.43
2
1999-2003 Ford 250 350 450 550 7.3L Diesel Tensioner Drive Belt Idler Pulley OEM Ford
Ford Description: E150-350 vans. 7.3l di diesel. To 4/30/01. F350. 7.3l diesel. With ac. F250 pick-up. 7.3l diesel. 7.3L turbo diesel. Smooth. To 04/30/2001.
MSRP $64.73
$44.41
MSRP $64.73
$44.41
3
Belt Tensioner Ford
Ford Description: 7.3L turbo diesel. E150-350 vans. 7.3l di diesel. F350. 7.3l diesel. F250 pick-up. 7.3l diesel. Excursion. 7.3l diesel. From 01/12/1998.
MSRP $143.27
$88.18
MSRP $143.27
$88.18
Related Parts
Part # / Description / Price
Price
Motorcraft™ Accessory Drive Belt Idler Pulley Ford
Ford Description: For 2nd Alternator Belt. 6.0L turbo diesel, with dual alternator. F350. 6.0l diesel. F250 pick-up. 6.0l diesel. E150-350 vans. 6.0l diesel. With grooved idler. Outer belt. 6.0l, with dual alternators, lower.
MSRP $104.22
$64.14
MSRP $104.22
$64.14
Motorcraft™ Serpentine Belt Ford
Ford Description: 6.0L turbo diesel, with sgl. Without dual alternators. F350. 6.0l diesel. F250 pick-up. 6.0l diesel. Single Alternator.
MSRP $93.45
$57.52
MSRP $93.45
$57.52