Dorman Smooth Pulley Accessory Belt Idler Pulley 419-602

Dorman 419-602 is a smooth accessory drive belt idler pulley for the 2001 Chevrolet S10 with the 4.3L V6. The package holds one pulley.

Part number: 419-602
Position: Smooth Pulley
Condition: New
Our SKU: 419-602

Add your vehicle above to check this part against it.

$14.18

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Vehicle fitment

Year	Make	Model	Trim, body and engine
2001	Chevrolet	S10	4.3L V6

Rows are what the manufacturer lists for this part. If your trim or engine is missing, contact us with your VIN before ordering.

About this part

This Dorman idler pulley replaces a worn original in the serpentine belt system. A failing pulley bearing shows up as a chirp, a growl or a wobble in the belt path. Dorman describes it as a direct replacement made to match the original's fit and function, meant for pulleys that have failed due to vibration or corrosion. The package contains one smooth idler pulley at a regular grade.

Fitment notes

The catalog lists 419-602 for the 2001 Chevrolet S10 with the 4.3L V6 engine. It is a smooth faced pulley, so compare it with the pulley you are replacing. Four cylinder trucks and other years are not in the rows. Confirm your truck in the table above or send us your VIN.

Specifications and features

Position: smooth pulley
Package contents: 1 idler pulley
Grade: regular
Engine: 4.3L V6
Brand: Dorman

Installation notes

With the engine off and cool, release the belt from the tensioner. Spin the other pulleys by hand to find any more rough bearings. Inspect the belt and replace it if it is glazed or cracked.