GATES Idler Pulley: Idler Pulley, 36173, Flat, Light Duty, 21/32 in Inside Dia
The GATES Idler Pulley (SKU 45VE86, MPN 36173) is a flat, light-duty steel pulley for vehicles with a 21/32 in inside diameter and a 2 3/4 in pulley diameter. 3G Electric interprets demand and delivers this genuine…
SKU 3G-OTH-493955
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Product Description
The GATES Idler Pulley (SKU 45VE86, MPN 36173) is a flat, light-duty steel pulley for vehicles with a 21/32 in inside diameter and a 2 3/4 in pulley diameter. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the GATES 36173 idler pulley used for?
The GATES 36173 flat idler pulley is used in vehicle accessory belt drive systems to maintain belt tension and guide the belt path. It is a light-duty steel pulley with a 21/32 in inside diameter and a 2 3/4 in pulley diameter, suitable for automotive and light industrial applications.
What are the specifications of the GATES 36173 idler pulley?
The GATES 36173 idler pulley is a flat, light-duty steel pulley with a 21/32 in inside diameter and a 2 3/4 in pulley diameter. It is manufactured by GATES under part number 36173 and is designed for vehicle belt drive systems requiring reliable tensioning and alignment.
Where to buy the GATES 36173 idler pulley worldwide?
3G Electric supplies the GATES 36173 idler pulley to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine component to your location. Contact us for availability and lead time.
How to install the GATES 36173 idler pulley?
To install the GATES 36173 idler pulley, first ensure the belt drive system is off and tension is released. Align the pulley's 21/32 in bore with the mounting bolt, torque to manufacturer specifications, and verify belt alignment. Always consult the vehicle service manual for exact procedures.
Used in
Common applications for GATESGATES Products
3G Electric supplies GATES flat idler pulleys for vehicles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









