Dorman Idler Pulley (Pulley only), 419-603
In stock
$12.79
Listed as compatible with this vehicle by the retailer feed.
Check price2007 Chevrolet Silverado 3500 Classic Belts
58 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 2007 Chevrolet Silverado 3500 Classic parts
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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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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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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Idler Pulley, Dayco, 89135
In stock
$32.49
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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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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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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Driveworks Poly Rib Belt Serpentine Belt 96.06 Long, 6 Rib Count, 960K6
In stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 92.32 Long, 6 Rib Count, 923K6
In stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89165
In stock
$38.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 95.0" Long, 6 Rib Count, 950K6
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 93.0" Long, 6 Rib Count, 930K6
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 95.08 Long, 6 Rib Count, 950K6
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 93 Long, 6 Rib Count, 930K6
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Idler Pulley: Direct Fit, Steel, 76mm Diameter, 900366A
In stock
$40.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Idler/Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900448A
In stock
$46.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Accessory Drive Belt Tensioner - Original Equipment Quality, 999034A
In stock
$48.99
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.