2792589 Pulley AS-Idler for Caterpillar 973 / 973K
The 2792589 Pulley AS-Idler is a precision-engineered belt drive component specifically designed for Caterpillar 973 and 973K track loaders. Manufactured from premium-quality materials and built to OEM specifications, it provides accurate belt tension, smooth pulley rotation, and reliable power transmission. Designed for demanding construction and mining applications, this idler pulley helps reduce belt wear, minimize vibration, and improve the overall reliability and service life of the engine accessory drive system.
Provides stable belt guidance and reliable engine accessory operation
Surface Treatment / Protection
Precision machined surfaces with corrosion-resistant treatment
Dimensions & Structure
OEM standard configuration
Function / Installation Position
Engine belt idler pulley position
Operating Conditions
Heavy-duty diesel engine operation
Compatible Models
973, 973K
System
Engine belt drive system
Weight
1 kg
Packaging
Industrial carton + foam protection
Lead Time
30–90 days
Shipping Method
Sea / Air / Land
Payment Method
USD / RMB / RUB
Warranty
6 months
Features & Benefits
Precision-engineered Pulley AS-Idler designed for Caterpillar 973 and 973K track loaders
Manufactured from premium-grade steel for superior strength and long service life
Precision-machined to OEM specifications for accurate fit and reliable operation
Maintains proper belt tension for smooth and efficient accessory drive performance
Reduces belt slippage, vibration, and premature belt wear
Corrosion-resistant surface treatment for excellent durability in harsh environments
Compatible Machine
Part Number: 2792589
This Pulley AS-Idler is compatible with:
Caterpillar 973 Track Loader
Caterpillar 973K Track Loader
If you’re unsure whether 2792589 Pulley AS-Idler is suitable for your machine, simply provide your machine serial number (PIN) or engine serial number, and our technical team will verify compatibility before shipment.
Applications
The 2792589 Pulley AS-Idler is an essential component of the engine belt drive system, helping maintain proper belt tension and ensuring reliable operation of engine-driven accessories. It is widely used in demanding applications such as:
Earthmoving projects
Mining operations
Quarry applications
Road construction
Material handling
Heavy-duty construction work
Its durable construction and precision engineering contribute to improved belt life, reduced maintenance, and dependable machine performance in challenging operating conditions.
Why Choose YLCM?
YLCM specializes in supplying genuine, OEM, and premium aftermarket replacement parts for Caterpillar, Komatsu, Cummins, Hitachi, Volvo, and other leading construction machinery brands.
We provide:
Genuine, OEM, and high-quality aftermarket Caterpillar parts
Competitive factory-direct pricing
Strict quality inspection before shipment
Fast worldwide delivery
Professional export packaging
Technical support before and after sales
Extensive international export experience
One-stop sourcing for engine, hydraulic, transmission, electrical, and undercarriage parts
In addition to idler pulleys, we also supply engine components, cooling system parts, turbochargers, hydraulic parts, filters, bearings, seals, and a complete range of replacement parts for construction and mining equipment.
Packaging & Shipping
Every 2792589 Pulley AS-Idler is professionally packaged to ensure safe international transportation.
Packaging options include:
Export-standard carton packaging
Reinforced wooden crate (available upon request)
Moisture-proof and anti-corrosion protection
Sea freight
Air freight
Express courier services
Multimodal logistics solutions
Each shipment is securely packed to minimize transportation risks and ensure the product arrives in excellent condition.
Request a Quote
Looking for the 2792589 Pulley AS-Idler for Caterpillar 973 / 973K?
Contact YLCM today to receive:
Latest quotation
Stock availability
Delivery lead time
Packing details
Shipping solutions
OEM part verification
Professional technical support
Our experienced sales team will provide prompt responses, competitive pricing, and dependable service to support your equipment maintenance and spare parts requirements.
