Description de produit
Fan Pulley 3926855 For Cummins 4BT 6CT8.3 QSC QSL Diesel Engine Truck Excavator Spare Parts
Brand-new fan pulley 3926855 for Cummins 4BT,6BT,6CT8.3,QSC,QSL diesel engines. Precision multi-groove ductile cast iron, dynamic balanced, anti-slip & wear-resistant, fully QC inspected, large stock, 12-month factory warranty.
Product Specifications
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Part Number
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3926855
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Product Type
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Engine Cooling Fan Pulley
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Engine Model
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Cummins 4BT, 6BT, 6CT8.3, QSC8.3, QSL9
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Applicable Model
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Heavy truck, wheel loader, excavator, generator set
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Condition
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Brand New
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Quality
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OEM Equivalent Specifications
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Place of Origin
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China
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Warranty
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12 Months
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MOQ
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1 PC
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Lead Time
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3-5 working days
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Product Description
3926855 fan pulley is a core drive component of Cummins engine cooling system. It transfers crankshaft power via V-belt to drive cooling fan and water pump, continuously dissipate heat from radiator to prevent engine overheating under heavy mining & haulage workload. Made of wear-resistant ductile cast iron, each V-groove is precisely machined to avoid belt slipping, abnormal noise and rapid belt abrasion. Every pulley undergoes dynamic balance test to eliminate vibration during high-speed rotation. Exact OEM inner bore and mounting size enable direct replacement without modification.
Why Choose Us
✅ OEM Equivalent Specifications quality at competitive price
✅ 12-month warranty
✅ Fast shipment within 3-5 working days for stock items
✅ Strict QC inspection
✅ Custom packaging available
FAQ
Q: What’s the function of fan pulley?
A:It transmits engine power to cooling fan and water pump to control engine operating temperature and avoid overheating failure.
Q: What faults need to replace this fan pulley?
A: Belt slipping, abnormal squeaking noise, pulley groove wear, severe engine overheating, cracked pulley body.
Q: OEM or aftermarket?
A: High-quality aftermarket at OEM Equivalent Specifications.
Q: What is the lead time?
A: 3-5 working days for in-stock orders; 7-15 working days for bulk orders.
Q: What payment methods do you accept?
A: We accept T/T (Telegraphic Transfer). Other payment methods may be available upon request for qualified buyers.
Q: Packaging options?
A: OEM, neutral, or custom packaging available.
About Guangzhou Qianchuan Machinery Parts Co., Ltd.
广州千川机械配件有限公司 — 13+ Years experience, 6500+ spare parts items, exported to over 200 countries. OEM & aftermarket parts for excavators, loaders, and forklifts. Specializing in Cat, Komatsu, Kubota, Sany, XCMG, Doosan, and more.
Contact us for wholesale pricing!
WhatsApp: +86 15360646166
Tim@partsforexcavator.com | www.partsforexcavator.com
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