DCEC (4BT 4ISDE 6BT 6ISDE 6CT ISLE ISZ)
Complete Engine Component Solutions for Cummins Diesel Engines
High-Quality Individual Engine Components for Cummins Diesel Engine Maintenance and Repair
Designed for professional engine service, aftermarket distribution, and targeted replacement, our Cummins engine parts provide reliable solutions for maintaining engine performance, durability, and operational efficiency across a wide range of applications.
Cummins Engine Parts Overview
Our Cummins Engine Parts category focuses on individual engine components used for maintenance, repair, and overhaul support.
Unlike complete repair kits, this product range allows customers to source specific parts based on actual engine condition, reducing unnecessary replacement and improving service efficiency.
The product line includes critical components used in engine lubrication, cooling, sealing, and internal operation, suitable for both routine maintenance and major repair projects.
Cummins engine parts supplied by Yizhi Power are widely used in professional workshops, fleet maintenance, power generation service, and industrial engine applications.
CUMMINS DCEC Product List
With long-term focus on Cummins engine components and aftermarket service solutions, Yizhi Power provides stable-quality parts and flexible supply support for global customers.
We work closely with engine service providers, distributors, and project-based clients to ensure practical product selection and reliable delivery.
QSL Cylinder Head 5320748
QSC Crankshaft 3965008
QSB Gear Housing 5311269
QSB Electronic Control Module 4354531
QSB Connecting Rod 3939407
ISLE Valve Rotator 3979599
ISLE TUBE,INJECTOR FUEL SUPPL 5716269
ISLE Thermostat 6305290
ISLE Thermostat 5448899
ISLE PUMP,FUEL TRANSFER 4988747
ABOUT YIZHI POWER
Why Choose Yizhi Power
With a strong focus on engine repair kits and sealing solutions, Yizhi Power provides reliable products and flexible supply support for Cummins engine maintenance and overhaul projects.
Backed by long-term manufacturing experience and close cooperation with global aftermarket clients, we deliver stable quality, consistent production, and practical customization based on real service requirements.
Our solutions are widely used in commercial vehicles, construction machinery, power generation, and industrial engine service applications, supporting long-term cooperation and aftermarket supply.
Custom Engine Parts Supply
We support part selection based on engine model, application, and service scope, helping customers source only the components they need.
Dedicated Manufacturing Facility
All engine parts are produced or assembled under controlled manufacturing processes, ensuring dimensional accuracy and consistent quality.
Complete Product Coverage
Our engine parts portfolio covers multiple Cummins platforms, supporting commercial vehicles, construction machinery, power generation, and industrial engines.
Proven Global Supply Experience
We supply Cummins engine parts to international markets, supporting long-term cooperation in aftermarket distribution and professional service networks.
Applications & Use Scenarios
Where Cummins Engine Parts Are Commonly Used
Cummins engine parts are widely used in targeted maintenance, component replacement, and ongoing service support across professional diesel engine applications.
These parts are selected based on specific engine conditions, allowing precise replacement without unnecessary disassembly or kit-based sourcing.
Commercial Vehicles & Heavy-Duty Trucks
Cummins engine parts are commonly used in fleet-operated trucks, logistics vehicles, and long-haul transportation equipment where continuous operation requires timely component replacement.
Typical replacement scenarios include lubrication components, sealing parts, cooling system parts, and structural components affected by wear or long service hours.
- Typical use cases include:
- Fleet maintenance teams replacing worn engine components
- Repair workshops performing targeted engine service
- Long-distance transport vehicles requiring uptime-focused maintenance
Construction & Earthmoving Equipment
In construction machinery operating under high load, dust, and vibration, individual Cummins engine parts are frequently replaced as part of preventive maintenance or failure response.
Rather than full engine disassembly, specific components are replaced to restore functionality and extend service intervals.
- Typical use cases include:
- On-site equipment maintenance and repair
- Equipment rental fleet servicing
- Heavy-duty repair providers supporting construction machinery
Power Generation & Generator Sets
Cummins engine parts are widely used in generator sets requiring stable and continuous operation.
Component-level replacement helps maintain performance while minimizing downtime and maintenance cost.
- Typical use cases include:
- Generator maintenance for standby and prime power systems
- Continuous-operation power stations
- Infrastructure and industrial power facilities
Industrial & Aftermarket Engine Service
In industrial and specialized equipment, Cummins engine parts support ongoing operation and scheduled component replacement, especially where long service life and reliability are critical.
- Typical use cases include:
- Industrial engines and stationary equipment
- Marine auxiliary engines
- Specialized machinery operating under continuous load
How to Choose the Right Cummins Engine Part
Selecting the correct Cummins engine part ensures proper fitment, reliable performance, and long service life.
Before placing an order, it is important to clearly identify the required component and confirm engine compatibility.
1. Identify the Required Component
Determine which specific engine part requires replacement, such as:
Lubrication system components
Cooling system components
Sealing parts for specific engine locations
Internal or structural engine parts
Clear identification helps avoid unnecessary replacement and improves service efficiency.
2. Confirm Engine Model and Platform
Cummins engines vary by series and configuration.
Accurate engine model information is essential for selecting the correct part.
Key details include:
Engine model and series
Application type (vehicle, equipment, generator)
Any known configuration differences
3. Consider Operating Conditions
Operating environment affects material selection and component durability.
Consider:
Continuous operating hours and load level
Temperature and environmental exposure
Maintenance cycle and service expectations
4. Verify Part Compatibility and Specification
Ensure the selected part meets required specifications, including:
Dimensional accuracy
Material suitability
Application-specific requirements
Providing complete information helps ensure correct sourcing and long-term performance.
Need Help Selecting the Right Engine Part?
If you are unsure which Cummins engine part fits your application,
send us your engine model, part requirement, and operating conditions, and our team will assist you with part selection and quotation.
Frequently Asked Questions About Cummins Engine Parts
What types of Cummins engine parts do you supply?
We supply a wide range of individual engine components, including oil pumps, pistons, valve covers, gaskets, cooling system parts, and related engine components.
Are these parts suitable for heavy-duty and continuous operation?
Yes. Our engine parts are designed to support demanding operating conditions commonly found in commercial vehicles, construction equipment, and power generation systems.
Can parts be supplied individually instead of as kits?
Yes. This category focuses on individual engine parts, allowing customers to source only the components they require.
Do you support OEM or private-label supply?
Yes. We support OEM and private-label cooperation for selected engine parts based on order volume and project requirements.
What information is needed to request a quotation?
Engine model, required part name or number, application type, and order quantity will help us provide an accurate quotation.
CONTACT US
Have a Project or Product Inquiry?
We support product inquiries, customization requests, pricing discussions, and long-term cooperation for engine parts and repair solutions.
Whether you are sourcing for a specific engine model or planning a maintenance project, our team is ready to assist.
Share your requirements with us, and we will respond with suitable solutions and professional support.
Maojian District, Shiyan City, Hubei Province
WHATSAPP US :