SKP SK36227 Accessory Drive Belt Idler Pulley

Accessory Drive Idler Pulley Overview

The SKP SK36227 accessory drive belt idler pulley is built for vehicles that rely on stable belt routing and consistent accessory drive tension. It uses a steel body with a smooth contact surface and a single SA6303RSL bearing to support steady operation across a wide range of applications.

Compatible With Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, Sierra 3500 HD, and many other fitments listed below, this pulley is a direct service part for belt-driven accessory systems. The SK36227 part number is also referenced across multiple OE-style replacement applications.

• Steel construction for durable accessory drive service
• Smooth pulley surface for consistent belt tracking
• Single SA6303RSL bearing for rotational support
• 76.5 mm outside diameter and 32.5 mm width
• Fits a broad range of passenger vehicles and medium-duty trucks

Fitment and Application Details

This accessory drive belt idler pulley is used in belt routing systems where maintaining proper tension and alignment is critical. It fits applications across Chevrolet, GMC, Honda, Acura, Audi, Ford, BMW, and several commercial truck platforms, including Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD. The SK36227 part number appears in OE-style cross references for the same application.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems It Can Address

• Belt noise caused by a worn pulley surface
• Uneven belt tracking from bearing wear
• Accessory drive vibration from pulley play
• Loss of belt tension stability in the drive system
• Premature belt wear from a damaged idler pulley

Installation Notes

Verify pulley diameter, width, and bearing specification before installation. Confirm the application notes for standard bearing or damper-related fitment where listed, especially on Honda Accord, Honda Odyssey, and other vehicles with configuration-specific entries. Match the pulley to the exact accessory drive position shown in the fitment data.

Quality Assurance

SKP supplies replacement accessory drive components built from durable materials for dependable service life. The SK36227 idler pulley is engineered to meet the dimensional and bearing requirements shown in the catalog fitment data.