Hayden 5058 Accessory Drive Belt Idler Pulley

Hayden 5058 Accessory Drive Belt Idler Pulley

The Hayden 5058 pulley is an accessory drive belt idler pulley built for serpentine belt systems that need stable belt routing and consistent tension control. It features a black plastic construction, a 6-groove profile, and a 3.500-inch outside diameter for direct replacement use on select Chevrolet, Ford, and Land Rover applications.

Key Features

• Accessory drive belt idler pulley for serpentine belt systems
• Black plastic pulley construction
• 6-groove design for 6-rib serpentine belts
• 3.500-inch outside diameter
• 0.671875-inch inside diameter / 17 mm bore
• 1 mounting hole design
• Meets or exceeds OEM requirements
• Mounting hardware not included

Product Details

Hayden Pulley 5058 is an idler / tensioner pulley designed for accessory drive belt routing in vehicles using a 6-rib serpentine belt. The pulley measures 3.500 inches outside diameter, 1.29 inches wide, and uses a 0.67-inch bore with a single mounting hole. Its plastic construction and black finish match common OE-style service parts used in belt drive systems. This Hayden 5058 pulley cross-references Four Seasons 45058 for the same application.

Compatible With select 2017-2022 Chevrolet Express 3500 applications, as well as 1999-2004 Land Rover Discovery, 1996-2002 Land Rover Range Rover, and 1994 Ford F-250 / Ford F-350 models with a grooved pulley setup and 6 ribbed belt where noted. For buyers searching Hayden 5058, accessory drive belt idler pulley, or serpentine belt idler pulley replacement, this part supports direct-fit service on the listed vehicles.

Common Issues This Part May Address

• Worn or noisy accessory drive belt pulley
• Belt tracking problems caused by pulley wear
• Serpentine belt vibration from a damaged idler surface
• Improper belt routing due to a failing pulley
• Service replacement for a cracked or deteriorated pulley body

Installation Notes

Verify pulley diameter, groove count, bore size, and belt width before installation. Confirm the vehicle uses a 6-rib serpentine belt and compare the original pulley to Hayden 5058 for fitment. Mounting hardware is not included, so reuse or source the correct hardware as needed. After installation, inspect belt alignment and tension to ensure smooth operation.

Quality Assurance

Hayden states this pulley meets or exceeds OEM requirements, making it a service-grade replacement for belt drive maintenance on the listed Chevrolet, Ford, and Land Rover applications.