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Original Crankshaft Main Bearing 3978822 3978824 3978818 3978820 4955853
US$2.00-4.00
1 Piece
Product profile
After-sales Service
3978822 3978824 3978818 3978820 3901150 4955853Application
Excavator, Lawnmower, Tractor, Ke TanCertification
RoHS, TS16949, ISO 9001Model NO.
3978822 3978824 3978818 3978820 3901150 4955853Warranty
6 MonthsEngine Type
DieselMaterial
MetalEngine Model
6D102 6D107, 6b, Qsb6.7OEM Number
3978822 3978824 3978818 3978820 3901150 4955853Type
Engine BearingCylinder Number
6Transport Package
Carton BoxSpecification
StandardTrademark
3978822 3978824 3978818 3978820 3901150 4955853Origin
ChinaHS Code
8413910000Production Capacity
100000sets/1yearKey features
Genuine Quality Assurance: Original ISDE Engine Crankshaft Main Bearing with strict quality control.
Multiple Certification: Certified by RoHS, TS16949, and ISO 9001 for reliability and safety.
Durable Metal Material: Constructed from high-quality metal alloys like 9AL+1CU and 14CU for longevity.
Flexible Customization: Supports custom OEM numbers and specific engine model configurations.
Low MOQ Requirement: Minimum order quantity is just 1 set, ideal for small batch purchases.
6 Months Warranty: Comprehensive 6-month warranty coverage for peace of mind.
Multiple Payment Options: Accepts T/T, PayPal, Western Union, and Money Gram for convenience.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-06-26Nearest Port: Shanghai, ShenzhenAverage Response Time: ≤4.07hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW, Others
AI-Powered supplier vetting
SummaryShiyan Qinxiang Industry & Trade Co., Ltd. is a China-based limited company in Hubei identified as both a trading company and manufacturer/factory, serving industrial equipment, automotive parts, transportation, and machinery markets. Its stated product scope includes Cummins engines, diesel-engine spare parts, filters, compressors, pistons, cylinder liners, and marine engines. The supplier reports export activity since 2015, with 90% of sales from exports and both agency and self-operated export methods. It reports ISO 14064 certification, 11–20 R&D engineers, and 11–20 quality-control staff. Publicly provided evidence supports manufacturing/trading operations, international experience, and relevant technical staffing, but does not establish after-sales procedures, financial strength, customization services, or verified customer performance. Trade records show diesel-engine-part transactions involving one named buyer and imports from India through Shekou, but these records alone do not demonstrate broad...
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its business coverage includes industrial equipment and components, automotive and motorcycle parts, transportation, and manufacturing machinery, while its product keywords include Cummins engines and diesel-engine spare parts.
CertificationsThe supplier reports holding ISO 14064 certification. The provided information does not identify the certification scope, issuing body, validity period, or additional quality certifications.
R&D capabilityThe supplier states that it pursues self-innovation, continuous improvement, new challenges, and long-term development. It also reports 11–20 R&D engineers, providing direct evidence of an R&D function, although no specific patents, developed products, or measurable innovation outcomes are supplied.
Production capacityThe supplier is identified as a manufacturer/factory, reports annual production output in the stated range, and employs 11–20 quality-control staff. Its listed engine and machinery product scope supports relevant production activity, though capacity by product, equipment details, and delivery performance are not provided.
Product Q&A
Q:What is the warranty period for this bearing?
A:
We provide a 6-month warranty for this Original ISDE Engine Crankshaft Main Bearing.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 1 set, allowing for flexible purchasing options.
Q:What certifications does this product have?
A:
The product is certified with RoHS, TS16949, and ISO 9001 standards.
Q:What payment methods are accepted?
A:
We accept T/T, PayPal, Western Union, Small-amount payment, and Money Gram.
Q:What is the lead time for delivery?
A:
The average lead time is one month, regardless of peak or off-peak seasons.
Send Inquiry
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Shiyan Qinxiang Industry & Trade Co., Ltd.
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