Dorman Idler Pulley (Pulley only), 419-602
In stock
$14.99
Listed as compatible with this vehicle by the retailer feed.
Check price2003 Toyota Tundra Belts
34 products listed as compatible with this vehicle by the retailer feed.
Back to 2003 Toyota Tundra parts
Carquest Serpentine Belt: 41.3" Long, 4 Rib Count, 413K4
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 41.34 Long, 4 Rib Count, 413K4
In stock
$16.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 33.8" Long, 4 Rib Count, 338K4
In stock
$18.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 33.86 Long, 4 Rib Count, 338K4
In stock
$18.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Poly Rib Belt Serpentine Belt 41.34 Long, 4 Rib Count, 5040413
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 42 Long, 4 Rib Count, 420K4
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 42.0" Long, 4 Rib Count, 420K4
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Gates Micro-V Serpentine Drive Belt, K040620
In stock
$28.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 90.5" Long, 6 Rib Count, 905K6
In stock
$28.99
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 90.55 Long, 6 Rib Count, 905K6
In stock
$28.99
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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Dayco Poly Rib Belt Serpentine Belt 33.86 Long, 4 Rib Count, 5040338
In stock
$32.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Serpentine Belt: 88.3" Long, 6 Rib Count, 883K6
In stock
$33.49
Listed as compatible with this vehicle by the retailer feed.
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Driveworks Poly Rib Belt Serpentine Belt 88.25 Long, 6 Rib Count, 883K6
In stock
$33.49
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89038
In stock
$33.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Poly Rib Belt Serpentine Belt 42 Long, 4 Rib Count, 5040420
In stock
$33.99
Listed as compatible with this vehicle by the retailer feed.
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Idler Pulley, Dayco, 89055
In stock
$34.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Idler/Tensioner Pulley: Direct Fit, Steel, 70mm Diameter, 900044A
In stock
$36.49
Listed as compatible with this vehicle by the retailer feed.
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Gates Micro-V Serpentine Drive Belt, K060908
In stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Poly Rib Belt Serpentine Belt 90.55 Long, 6 Rib Count, 5060905
In stock
$44.99
Listed as compatible with this vehicle by the retailer feed.
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INA US Accessory Drive Belt Idler Pulley, FP03802
In stock
$49.99
Listed as compatible with this vehicle by the retailer feed.
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Litens Tensioner Pulley: Direct Fit, Steel, 102mm Diameter, 900343A
In stock
$50.99
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.