What is the main purpose of an idler pulley?

An idler pulley helps guide the serpentine belt and maintain proper tension. It ensures the belt makes good contact with other pulleys in the system, which is crucial for components like the alternator, power steering pump, and air conditioning compressor to function correctly.

What does 'DriveAlign' mean for this Gates pulley?

Gates DriveAlign technology indicates that this pulley is manufactured to exact specifications for a precise fit. This helps ensure proper belt alignment and tension, reducing the risk of belt noise or premature wear.

What material is this idler pulley made from?

This idler pulley is constructed from a durable thermoplastic material. This type of material is chosen for its ability to withstand the heat and stress found in the engine bay while maintaining its shape and function.

Gates DriveAlign Idler Pulley 38007 - 1987-2006 Buick, Cadil

Name: Gates 97-00 Ford F-150 V6 4.2L 25.5mm Belt Width 90mm OD Thermoplastic DriveAlign Idler Pulley
Brand: Gates
Price: 20.77 USD
Availability: InStock

Gates 97-00 Ford F-150 V6 4.2L 25.5mm Belt Width 90mm OD Thermoplastic DriveAlign Idler Pulley

$20.77

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

This Gates DriveAlign Idler Pulley is a durable thermoplastic replacement for many vehicles, ensuring smooth belt operation.

Key Features

Fits 57+ vehicle make/model combinations.
Durable thermoplastic construction.
90mm outer diameter.
Designed for 25.5mm belt width.
Gates DriveAlign technology for precise fitment.

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Product Details

When you're replacing your serpentine belt system, you'll want to make sure all the pulleys are in good shape. This Gates DriveAlign Idler Pulley is a direct replacement part designed to keep your belt running true. It's made from a tough thermoplastic material that holds up well to the heat and stress of the engine bay. This particular pulley has a 90mm outer diameter and is designed for a 25.5mm belt width, fitting a wide variety of vehicles from the late 80s through the mid-2000s, including many Buick, Chevrolet, and Ford models.

Gates has been a well-known name in belts and related components for a long time, and this pulley is built to meet those standards. The DriveAlign technology means it's made to be a precise fit, helping to ensure proper belt tension and alignment. This is important because a misaligned or worn idler pulley can cause premature belt wear or noise. Replacing it along with your belt is a good practice to get the most life out of your new belt and keep your engine running smoothly.