Serpentine Belts
availability
Drive Belt Idler Pulley
GM
19418226
6.0 & 6.2L. Serpentine belt tens. With ac, 5.7L. GTO. Repair noisy idler pulley bearing
Manufactured to GM OE specification for...
$69.80
MSRP $102.64
Save $32.84
32% Off 
Drive Belt Idler Pulley
GM
12630933
Sierra, silverado. 5.3l. Drive belt. Grooved. Helps repair noisy idler pulley bearing
This GM Genuine Part is designed, engineered, and...
$135.53
MSRP $199.31
Save $63.78
32% Off 
Drive Belt Idler Pulley
GM
12610680
Repair noisy idler pulley bearing
$85.60
MSRP $125.88
Save $40.28
32% Off 
Drive Belt Idler Pulley
GM
12666592
Silverado, sierra. 2.7l. 2.7L turbo. 3.0L diesel. CT4. 2.7l. Smooth. Repair noisy idler pulley bearing
$53.76
MSRP $79.06
Save $25.30
32% Off 
Drive Belt Idler Pulley
GM
12695659
2018-20. Silverado, Sierra 2500 HD. Single alternator. Silverado, Sierra 3500 HD. Dual alternator. Gas. Upper. Repair noisy idler pulley...
$39.04
MSRP $57.41
Save $18.37
32% Off 
Drive Belt Idler Pulley
GM
12580773
Express, savana. Gas engines. S-series. 4.3l. Without heavy duty heater. 4.3L, with ac. With ac, 7.4L. 5.7L, with ac. 6 cylinder. 1/2,...
$66.80
MSRP $98.23
Save $31.43
32% Off 
Drive Belt Idler Pulley
GM
55571052
Equinox, Terrain. 1.6l diesel. Cruze. 1.6l. Helps repair noisy idler pulley bearing
This GM Genuine Part is designed, engineered, and...
$25.19
MSRP $37.04
Save $11.85
32% Off 
Drive Belt Idler Pulley
GM
12666591
Silverado, sierra. 2.7l. 2.7L turbo. CT6. 4.2l. CT4. 2.7l. Grooved. Repair noisy idler pulley bearing
$37.67
MSRP $55.39
Save $17.72
32% Off 
Drive Belt Idler Pulley
GM
55502363
Cascada. Repair noisy idler pulley bearing
$29.02
MSRP $42.68
Save $13.66
32% Off 
Drive Belt Idler Pulley
GM
12729702
Supercharger belt. Corvette. Without grooves. With supercharger, smooth, without zr1.
$126.67
MSRP $186.28
Save $59.61
32% Off 
Drive Belt Idler Pulley
GM
12611935
Repair noisy idler pulley bearing
$72.86
MSRP $107.15
Save $34.29
32% Off 
Secondary Drive Belt Tensioner
GM
12683892
Secondary. 2.5L. Helps keep drive belt at correct tension to help maintain proper function
$71.35
MSRP $104.92
Save $33.57
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