How is quality ensured?

We maintain rigorous QC through sample approval, in-process inspection, and pre-shipment testing.

What are your warranty terms?

Wear parts: 3-6 months; Non-wear parts: 6-12 months. Includes remote guidance (excludes on-site costs).

What if I receive defective items?

Immediate resolution through refund or replacement.

Which regions do you serve?

We export globally including Americas, Europe, Africa, Middle East, Russia, Turkey, Mexico, and Southeast Asia.

What support do you provide?

Complete technical support, installation guidance, and lifelong spare parts supply.

What payment options are available?

T/T, MoneyGram, Western Union in multiple currencies (USD, EUR, GBP, CAD, AUD, CNY).

Are samples available?

Yes, samples provided for quality verification.

What are your delivery terms?

EXW, FOB, CFR, CIF, DDP and other standard incoterms.

What shipping methods do you offer?

Sea/air/land freight via major carriers or customer-preferred providers.

Can we visit your factory?

Yes, we welcome visits to our Xiangyang facility.

Cummins Engine Rectangular Seal Ring C3907177

Name: Cummins Engine Rectangular Seal Ring C3907177
Brand: Hubei ShengDong Industry and Trade Co., Ltd.
SKU: 2270133385

Hubei, ChinaHubei ShengDong Industry and Trade Co., Ltd.

US$4.00-35.00

1 Piece

Product specifications

C3907177

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001, CE

Standard Component

Model NO.

C3907177

Technics

Forging

Material

Alloy Steel

Type

Flywheel

Product Name

Rectangular Seal Ring

Types

Engine Spare Parts

Part Number

C3907177

OEM

OEM Services Provided

Quality

High-Quality

Delivery Time

1-7 Days

Service

24-Hours Online Service

Condition

Brand-New

Packing

Customers' Requirement

Payment

Tt.Paypal.Western Union.Trade Assurance

Transport Package

Carton

Specification

13cm*12.5cm*3cm

Trademark

Cummins

Origin

China

HS Code

8409919990

Production Capacity

50000 Pieces/ Year

Key features

High-Quality Material: Made of high-strength alloy cast iron with precision surface treatment for excellent wear resistance.

Optimized Design: Features optimized ring profile design and precise elasticity control for stable sealing performance.

Wear-Resistant Coating: Key working surfaces are coated to ensure long-lasting air sealing and oil control under harsh conditions.

Engine Efficiency: Significantly reduces oil consumption and optimizes combustion efficiency for long-term reliability.

Comprehensive Certification: Product certified with ISO9001 and CE standards ensuring quality and safety compliance.

Fast Delivery: Delivery time ranges from 1 to 7 days with flexible packing to meet customer requirements.

24/7 Online Service: Dedicated technical support and installation guidance available around the clock.

Genuine Parts Supply: Authorized distributor offering genuine Cummins parts alongside OEM alternatives.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Hubei ShengDong Industry and Trade Co., Ltd.

Hubei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Wuhan Port, Shenzhen Port, Shanghai PortAverage Response Time: ≤3.72h

AI-Powered supplier vetting

SummaryThe supplier sells mechanical equipment, parts, lubricants, instruments, and related products, with import/export capability. It reports extensive customization options, OEM service for popular brands, and expertise in complete engine assembly. After-sales support includes comprehensive service, remote technical guidance, and lifelong spare-parts supply for sold engines. Quality assurance and raw-material traceability are stated, although finished-product inspection is performed by packing staff. Export sales account for 90% of total sales, but overseas service infrastructure is limited: no overseas agents, branches, warehouses, showrooms, or offline trade-show participation are reported. Financial data is provided only as coded values, so financial strength cannot be reliably assessed. No SDK is available, and no explicit certifications or customer case studies are provided.

Supplier typeThe supplier’s stated business scope covers mechanical equipment, mechanical parts and components, lubricants, instruments and meters, chemical products excluding licensed chemicals, and import/export of goods and technology. This identifies it as a mechanical-equipment and industrial-parts supplier with trading and export activities.

After-Sales capabilityThe supplier states that it can complete engine assembly, provide comprehensive after-sales service, offer remote technical guidance, and supply spare parts for sold engines throughout the product lifetime. It has no overseas agents, branches, warehouses, or showrooms, and its complaint-handling and corrective-action mechanisms are recorded only as “Others,” indicating strong stated technical support but limited overseas service infrastructure.

Production capacityThe supplier reports complete engine-assembly expertise, multiple customization methods, quality assurance, raw-material traceability, and a finished-product check by packing staff. It has no in-stock service capacity, while outsourcing procedures and manufacturing-capacity contracts are marked unknown; therefore, production expertise is evidenced, but overall capacity and operational controls are only partially demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates broad customization coverage.

Product Q&A

Q:What is your manufacturing capability?

We operate a specialized facility in Xiangyang, Hubei, focused on diesel engine component manufacturing and professional engine assembly.

Q:Where are your main operations located?

Our headquarters and two sales stores are in Shiyan Auto Parts City, with manufacturing plant and warehouse in Xiangyang.

Q:What products do you supply?

We supply engine assemblies and components including cylinder blocks, heads, crankshafts, camshafts, connecting rods, rocker arms, gear housings, exhaust manifolds, etc.

Q:Which engine series do you support?

We cover the full range of Cummins engines including 4B/6B/6C/6L, ISLe, QSB/QSC/QSL/QSZ, ISF, QSM/QSX, NT855, and KT series.

Q:Do you supply genuine Cummins parts?

Yes. As authorized distributors, we supply genuine Cummins parts alongside OEM alternatives.