Dorman Idler Pulley (Pulley only), 419-603
In stock
$12.79
Listed as compatible with this vehicle by the retailer feed.
Check price1999 Ford Mustang Belts
23 products listed as compatible with this vehicle by the retailer feed.
Back to 1999 Ford Mustang parts
Dorman Idler/Tensioner Pulley: Specific Fit, Plastic, 132.5 mm Diameter, 419-644
In stock
$21.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dorman Idler/Tensioner Pulley: Specific Fit, Steel, 75 mm Diameter, 419-629
In stock
$22.49
Listed as compatible with this vehicle by the retailer feed.
Check price
Idler Pulley, Dayco, 89013
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Idler Pulley, Dayco, 89051
In stock
$24.79
Listed as compatible with this vehicle by the retailer feed.
Check price
Litens Idler Pulley: Direct Fit, Thermoplastic, 127mm Diameter, 900057A
In stock
$28.49
Listed as compatible with this vehicle by the retailer feed.
Check price
Idler Pulley, Dayco, 89014
In stock
$31.49
Listed as compatible with this vehicle by the retailer feed.
Check price
Driveworks Poly Rib Belt Serpentine Belt 97.5 Long, 6 Rib Count, 975K6
In stock
$31.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Serpentine Belt: 97.5" Long, 6 Rib Count, 975K6
In stock
$31.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Carquest Serpentine Belt: 99.5" Long, 6 Rib Count, 995K6
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
Check price
V-Ribbed Belt, Driveworks, 995K6
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dayco Poly Rib Belt Serpentine Belt 97.5 Long, 6 Rib Count, 5060975
In stock
$42.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dayco Poly Rib Belt Serpentine Belt 99.5 Long, 6 Rib Count, 5060995
In stock
$48.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dorman Automatic Belt Tensioner (Tensioner Only), 419-208
In stock
$62.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Litens Accessory Drive Belt Tensioner - Original Equipment Quality, 999005A
In stock
$67.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dayco Automatic Belt Tensioner, 89218
In stock
$67.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dayco Automatic Belt Tensioner, 89247
In stock
$75.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Litens Accessory Drive Belt Tensioner - Original Equipment Quality, 999100A
In stock
$81.99
Listed as compatible with this vehicle by the retailer feed.
Check price
PowerBond Premium OEM Replacement Harmonic Balancer 179mm Diameter, PB1116N
In stock
$83.99
Listed as compatible with this vehicle by the retailer feed.
Check price
PowerBond Street Performance Harmonic Balancer 178mm Diameter, PB1116ST
In stock
$211.99
Listed as compatible with this vehicle by the retailer feed.
Check price
PowerBond Race Performance Harmonic Balancer 172mm Diameter, PB1187SS
In stock
$231.99
Listed as compatible with this vehicle by the retailer feed.
Check price
PowerBond Race Performance 10% Underdrive Harmonic Balancer 161mm Diameter, PBU1116SS10
In stock
$252.99
Listed as compatible with this vehicle by the retailer feed.
Check price
PowerBond Race Performance 25% Underdrive Harmonic Balancer 179mm Diameter, PBU1116SS25
In stock
$254.99
Listed as compatible with this vehicle by the retailer feed.
Check price
This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.