Accessory Drive Belt Idler Pulley

Part Number: 12728996
Supersession(s): 12626075

Accessory Drive Belt Idler Pulley.
Accessory Drive Belt Idler Pulley. Dual Alternators. Smooth.

Accessory Drive Belt Idler Pulley

Fits Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado

4.3 LITER, smooth. 6.6 LITER DIESEL, w/dual alternator. 6.6 LITER DIESEL, W/DUAL ALTERNATORS, type 2. Sierra, Silverado; 4.3L; Code AAAF. Silverado, Sierra 2500 HD; Dual Alternator; Diesel; Lower; Left. Silverado, Sierra 3500 HD; Dual Alternator; Diesel; Lower; Left. Silverado, Sierra; 6.6L; Dual Alternator; Upper.
Drive Belt Idler Pulley - Repair or Replace
If you've noticed that the drive belt on your 2007 Chevrolet Silverado is becoming worn or is making a squealing noise, your drive belt idler pulley may be worn out. Replacing your drive belt idler pulley may be the solution.

Diagram BELTS & PULLEYS. for your 2007 Chevrolet Silverado 2500 HD WT Extended Cab Pickup Fleetside
#6
4. 3 liter. Grooved. Smooth. Vacuum pump.
4.3 LITER. smooth.
Diagram BELTS & PULLEYS. for your 2007 Chevrolet Silverado 2500 HD WT Extended Cab Pickup Fleetside
#2
150/150 amp. 150/220 amp. 6. 6 liter diesel. W/DUAL alternator. W/O dual alternator.
Left.6.6 LITER DIESEL. w/dual alternator.
Diagram Belts & pulleys. for your 2007 Chevrolet Silverado 2500 HD WT Extended Cab Pickup Fleetside
#4
6. 6 liter diesel. Drive belt tnsr. Serp belt tnsr. Serpentine belt. Type 1. Type 2. W/DUAL alternators.
Left.6.6 LITER DIESEL. type 2. W/DUAL ALTERNATORS.
Diagram Belts & pulleys. for your 2007 Chevrolet Silverado 2500 HD WT Extended Cab Pickup Fleetside
#4
6. 6 liter diesel. Drive belt tnsr. Serp belt tnsr. Serpentine belt. Type 1. Type 2. W/DUAL alternators.
Left.6.6 LITER DIESEL. type 2. W/DUAL ALTERNATORS.
Diagram Belts & pulleys. for your 2007 Chevrolet Silverado 2500 HD WT Extended Cab Pickup Fleetside
#4
6. 6 liter diesel. Drive belt tnsr. Serp belt tnsr. Serpentine belt. Type 1. Type 2. W/DUAL alternators.
Left.6.6 LITER DIESEL. type 2. W/DUAL ALTERNATORS.
Diagram Belts & pulleys. for your 2007 Chevrolet Silverado 2500 HD WT Extended Cab Pickup Fleetside
#4
6. 6 liter diesel. Drive belt tnsr. Serp belt tnsr. Serpentine belt. Type 1. Type 2. W/DUAL alternators.
Left.6.6 LITER DIESEL. type 2. W/DUAL ALTERNATORS.

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$ 87.40

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