What to do the goods are found to be damaged when received?

Don't worry, dear friend, We will respond to customer within 24 hours. And our QC will retest the same stock item, if confirmed it is quality problem, we will make corresponding compensation.

How about the quality control?

We have a professional quality inspection team to check the quality before shipping.

Qst30 4b3.3 Cummins Diesel Engine Valve Stem Seal Oil Seal 3092608

Name: Qst30 4b3.3 Cummins Diesel Engine Valve Stem Seal Oil Seal 3092608
Brand: Hubei Junvoch Industrial & Trade Co., Ltd.
SKU: 2238712985

Hubei, ChinaHubei Junvoch Industrial & Trade Co., Ltd.

US$2.00-20.00

1 Piece

Product profile

Customization

Available

Certification

CCC, COP, ISO9001, CE, E-Mark, RoHS, TS16949

Standard Component

Technics

Casting

Material

Stainless Steel

Type

Crankshaft

Part No.

3092608

Application

Construction Machinery, Tractor, Heavy Truck, Boat

MOQ

1 PCS

Warranty

6 Months

Engine Type

Diesel Engine

Quality

Genuine / Original, OEM, Aftermarket

Transport Package

Standard Package

Specification

Standard

Trademark

Cummins

Origin

Hubei, China

HS Code

840999

Production Capacity

5000 Pieces/Months

Key features

Wide Certification Coverage: Certified with CCC, COP, ISO9001, CE, E-Mark, RoHS, and TS16949 standards.

Flexible OEM/ODM Service: Supports OEM/ODM customization and one-stop purchasing services.

Fast Delivery Options: 1-3 days for express, 1 week for air, 15 days for sea/train shipping.

24-Hour Online Support: Provides 24 hours online service and PT Fuel System Agent support.

Strict Quality Control: Professional inspection team checks quality before shipping.

Sample Availability: Samples available for stock parts; customer pays sample and courier costs.

Multiple Payment Methods: Accepts Western Union, PayPal, Alipay, T/T, and L/C.

Damage Compensation Policy: Responds within 24 hours; compensates for confirmed quality issues.

Company profile

Experienced TeamSelf-brandedPatents AwardedExhibition Experience

Hubei Junvoch Industrial & Trade Co., Ltd.

Hubei, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableNearest Port: Wuhan, Shanghai, NingboAverage Response Time: ≤1.97h

AI-Powered supplier vetting

SummaryThe supplier operates across new-energy vehicle accessories, production and testing equipment, mechanical equipment, metal tools, hardware, molds, electrical accessories, and related sales. It reports customization from customer designs, full customization, ODM service, and stated annual output for several Cummins engine components and assemblies. Lead time is within 15 workdays in both peak and off-season periods, and exports represent 90% of total sales. However, it reports no private-mold R&D, professional technical-supplier R&D, 3D software design, new products during the past year, SDK, overseas warehouse, showroom, agent, or branch. No supplier-management certification is listed, and digital ERP, OA, CRM, and SAP systems are absent or recorded as zero. Service procedures exist but lack written records, while overseas service coverage is recorded as zero despite repair and training offerings.

Supplier typeThe supplier is primarily a product and manufacturing-related supplier serving new-energy vehicle accessories, mechanical equipment, hardware, molds, and electrical accessories. It also provides ODM and customization services, but explicitly states it is not a professional technical supplier.

CertificationsThe supplier-management certification field is explicitly recorded as NIL. No certification evidence is provided in the available information.

R&D capabilityInnovation infrastructure appears limited: the supplier reports no private-mold R&D, no professional technical-supplier R&D, no 3D design service, no SDK, and no new products in the past year. ODM service is available, but ERP, OA, CRM, and SAP systems are absent or recorded as zero.

Production capacityThe supplier states annual capacities of 20,000 crankshafts, 50,000 oil pumps, 50,000 cylinder heads, 10,000 engine assemblies, and 50,000 cylinder blocks for Cummins engines. It reports lead times within 15 workdays in both peak and off-season periods, although raw-material traceability status is unknown.

Customization capabilityThe supplier explicitly offers customization from customer designs and full customization, and also provides ODM service. This is supported across its stated design-service and R&D capability responses, although it does not provide 3D software design services.

Product Q&A

Q:What is your payment term?

We can accept flexible payment methods, such as Western Union, paypal, Alipay T/T, L/C, and so on.

Q:What is your terms of delivery?

You can choose EXW, FOB, CFR, CIF, DDU, DDP

Q:When will you deliver the goods after payments ?

Generally, for stock products or small order, 1-3 days out of factory, 4-7 days by express, 5-15 days by Air, 30 days by Sea/Train. The specific delivery time depends on the items and the quantity of your order.

Q:What is your sample policy?

Yes ,We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. Welcome to contact us to know more

Q:Can you produce according to the samples?

Yes, we are Manufacturer and trading company, some of the engine parts are produced by our own factory, we can produce by your samples or technical drawings. We can build the molds and fixtures. Welcome you to visit us or contact us.