Dorman Idler Pulley (Pulley only), 419-603
In stock
$12.79
Listed as compatible with this vehicle by the retailer feed.
Check price2004 Chevrolet Silverado 2500HD Belts
75 products listed as compatible with this vehicle by the retailer feed.
Back to 2004 Chevrolet Silverado 2500HD parts
Dorman Idler Pulley (Pulley only), 419-602
In stock
$14.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 39.8" Long, 4 Rib Count, 398K4
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 39.76 Long, 4 Rib Count, 398K4
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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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.
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Driveworks Poly Rib Belt Serpentine Belt 37.8 Long, 4 Rib Count, 378K4
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 37.8" Long, 4 Rib Count, 378K4
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89051
In stock
$24.79
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89009
In stock
$24.99
Listed as compatible with this vehicle by the retailer feed.
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Gates Micro-V Serpentine Drive Belt, K040378
In stock
$26.49
Listed as compatible with this vehicle by the retailer feed.
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Litens Idler/Tensioner Pulley: Direct Fit, Thermoplastic, 76mm Diameter, 900027A
In stock
$27.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Poly Rib Belt Serpentine Belt 39.76 Long, 4 Rib Count, 5040398
In stock
$29.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Idler/Tensioner Pulley: Direct Fit, Steel, 90mm Diameter, 900052A
In stock
$31.99
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89006
In stock
$31.99
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89135
In stock
$32.49
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89015
In stock
$32.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Idler Pulley: Direct Fit, Steel, 90mm Diameter, with Hardware, 900401A
In stock
$33.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Tensioner Pulley: Direct Fit, Steel, 60mm Diameter, 900367A
In stock
$33.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Serpentine Idler/Tensioner Pulley: Direct Fit, Steel, 88.9 mm Diameter, 15-20676
In stock
$33.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Poly Rib Belt Serpentine Belt 37.8 Long, 4 Rib Count, 5040378
In stock
$36.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 136.02 Long, 6 Rib Count, 1360K6
In stock
$37.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 136.0" Long, 6 Rib Count, 1360K6
In stock
$37.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 96.0" Long, 6 Rib Count, 960K6
In stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 92.3" Long, 6 Rib Count, 923K6
In stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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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.