GATES Idler Pulley: Idler Pulley, 38001, Flat, Light Duty, 21/32 in Inside Dia
The GATES Idler Pulley (SKU 45VE90, MPN 38001) is a flat, light-duty steel pulley for vehicles, with a 1 3/16 in pulley width and a 21/32 in inside diameter. 3G Electric interprets this demand and sources the genuine…
SKU 3G-OTH-493958
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Product Description
The GATES Idler Pulley (SKU 45VE90, MPN 38001) is a flat, light-duty steel pulley for vehicles, with a 1 3/16 in pulley width and a 21/32 in inside diameter. 3G Electric interprets this demand and sources the genuine GATES component, backed by our specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right part for your application.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the GATES Idler Pulley 38001 used for?
The GATES Idler Pulley 38001 is a flat, light-duty steel pulley designed for vehicle accessory belt systems. It guides and tensions belts in automotive engines, ensuring smooth operation of alternators, water pumps, and other components. 3G Electric supplies this genuine GATES part globally.
What are the specifications of the GATES Idler Pulley 38001?
The GATES Idler Pulley 38001 has a 1 3/16 in pulley width and a 21/32 in inside diameter. It is made of steel with a light-duty performance rating. The manufacturer part number is 38001. 3G Electric sources this genuine GATES component for vehicle applications.
Where to buy the GATES Idler Pulley 38001 worldwide?
3G Electric supplies the genuine GATES Idler Pulley 38001 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this light-duty steel pulley for your vehicle's belt system.
How to select the right GATES Idler Pulley for a vehicle?
To select the correct GATES Idler Pulley, match the inside diameter, pulley width, and performance rating to your vehicle's belt system. The 38001 model has a 21/32 in inside diameter and 1 3/16 in width. 3G Electric's specialists can help confirm fitment for your application.
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.









