CUMMINS ENGINE
This genuine Exhaust Throttle Valve with OE number C5580117 is high-quality Cummins engine parts specially developed for DCEC Cummins heavy-duty truck engines. Constructed with precision cast aluminum alloy housing and high-temperature resistant valve plate, it delivers accurate control of exhaust gas flow under extreme working temperatures. Manufactured strictly according to official DCEC specifications, this exhaust throttle valve supports engine exhaust brake function and emission control. It is widely used by truck repair workshops and fleet operators for exhaust system overhaul. Direct bolt-on installation without modification, ensures stable exhaust brake and emission performance of Cummins engine trucks.
Product Attributes
| Attribute | Value |
| OE Number | C5580117 |
| Product Name | Exhaust Throttle Valve |
| Application | Cummins Engine Heavy Duty Truck |
| Material | Aluminum Alloy + High Temp Resistant Steel |
| Color | Silver Metallic |
| Installation | Bolt-on direct replacement |
| System | Engine Exhaust & Emission System |
| Condition | Genuine Original |
PRODUCT DESCRIPTION
OEM C5580117 Exhaust Throttle Valve for Cummins Engine
This genuine exhaust throttle valve belongs to professional Cummins spare parts for DCEC Cummins heavy truck engines. It adopts precision mechanical linkage and high-temperature resistant valve assembly. The flange mounting holes fully match original engine installation dimensions. As a core component of exhaust system, it precisely regulates exhaust gas flow to realize exhaust brake and emission control.
Stabilize Exhaust Brake & Maintain Engine Emission Compliance
A faulty exhaust throttle valve causes weak exhaust braking, emission faults or engine power derating. Our C5580117 exhaust throttle valve has excellent heat resistance and sealing performance. It maintains stable valve action under continuous high-temperature exhaust environment. Replace damaged valve to restore exhaust brake function and avoid emission fault codes on Cummins engine trucks.
DCEC Standard Cummins Engine Parts, Rigorous Factory Inspection
Every C5580117 exhaust throttle valve complies with official DCEC design standards. Each unit undergoes high-temperature endurance test, leakage test and action calibration before delivery. Heavy-duty truck fleets and aftermarket suppliers trust our genuine Cummins engine parts for exhaust system maintenance. It offers identical performance to factory original fitted components.
In Stock, Global Wholesale for Truck Exhaust System Spare Parts
We keep sufficient stock of C5580117 exhaust throttle valve. We supply full range Cummins engine parts and heavy truck exhaust accessories. Submit your inquiry to get competitive bulk price, suitable for spare parts distributors, truck service centers and worldwide fleet procurement.
TECHNICAL SUPPORT
1. Accessories selection consultation
- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.
The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).
2. Customized development support
We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.
3. Training and Technical materials
Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".
4. Quality Traceability and Improvement
Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.
AFTER-SALES AND LOGISTICS SUPPORT
After-sales service
Quality Assurance Policy
-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.
- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.
Return and Exchange Process
-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.
Logistics support
Warehouse Layout
-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).
Emergency Logistics Plan
-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).
Packaging Optimization
-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.
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