Dayco 3G-OTH-487963 — Technical Specifications

Name: Dayco 3G-OTH-487963 DAYCO Idler Pulley: Idler Pulley, 89171, Serpentine, Ribbed, Flanged Flange, 6 Grooves, Light Duty. Key specifications — Pulley Material: Steel; Brand: DAYCO; Performance Rating: Light Duty; Manufacturer Part Number: 89171.
Brand: Dayco

The DAYCO Idler Pulley (part number 89171) is a serpentine, ribbed, flanged flange pulley designed for light-duty vehicle applications. This steel pulley features 6 grooves and is rated for light-duty performance, ensuring reliable belt tensioning in automotive accessory drive systems.

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Technical Specifications

Parameter	Value
Type	89171, Serpentine, Ribbed, Flanged Flange, Light Duty
Brand	DAYCO
Grooves	6
Pulley Material	Steel
Performance Rating	Light Duty
Manufacturer Part Number	89171