Guangzhou Youdao Machinery Equipment Co., Ltd.
                                                                                                           
Verified Supplier
20 Years
Since 2006
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Engine Cooling Fan V Belt 423-1361 4231361 Replacement for C.A.T Part

Price Negotiable
Price: $15-30
MOQ: 1 Piece
Delivery Time: 7-10days
Brand: C.A.T
Product Description
C.A.T 324D 325D 329D Fan Belt 374-8479 3748479 C7 Engine Drive Belt Part
Product Specifications
Part Name Fan Belt
Part Number 423-1361 4231361
Brand C.A.T (100% Original Guaranteed)
Place Of Origin Multiple Origins
Quality Standard Genuine Standard
Condition 100% Brand New
MOQ 1 Piece
Packaging Original CaT Sealed Packaging with Authenticity Label
Compatible Equipment Models
C7.1
Product Features
  • 12-Rib Wide-Profile Design & High Power Density: Features a heavy-duty 12-rib (PK profile) wide cross-section, significantly expanding the frictional contact area compared to standard 6- or 8-rib belts. This high-density contact configuration transmits higher load capacities without belt slippage under peak engine torque and high accessory demand.
  • Aramid Fiber-Reinforced Matrix & High Impact Tensile Strength: Fortified with short-cut aramid (Kevlar) fibers embedded throughout the rubber matrix and high-tensile cords. It delivers superior tensile modulus and tear resistance, effectively cushioning severe reverse shock loads from sudden fan clutch engagements and violent engine speed transients. 
  • Transverse Rigidity & Dynamic Bending Fatigue Resistance: Built with a multi-layer composite matrix providing high transverse stiffness and longitudinal flexibility. This suppresses lateral squish under intense high-speed tension, resisting dynamic bending fatigue in harsh, high-vibration, high-ambient-temperature job sites. 
Part Location Diagram
C.A.T Excavator Swing Motor Group installation diagram showing fuel transfer pump location
Friendly Reminder: Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.

Additional product reference image
Contact Information
Contact Person Sylvia (International Sales Specialist) Anna
Whatsapp/WeChat +86 19120194795 +86 13229460031
Email sale01@uniwaypart.com -

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Youdao Machinery Equipment Co., Ltd.
Location D08-11Zhu Cun International Machinery Market, Guangzhou, China
Contact Person Sylvia Xie

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