DCEC 4B Series Turbocharger 2837411 / 2837412
Product: Turbocharger Applicable Engine: DCEC 4B / 4BT / 4BTA Inline 4‑Cylinder Diesel Engine
Export Ready
Cummins Turbocharger 5351290 5351294
- Product: Turbocharger
- Applicable Engine: DCEC ISDe4 4‑Cylinder Diesel Engine
- OEM Part Number: 5351290
- Turbo Model: HE221W
- Widely used for light‑medium duty trucks, buses and construction machinery engine overhaul
This turbocharger with part number 5351290 is specially matched for DCEC ISDe4 diesel engine, model HE221W, widely fitted on light‑medium cargo trucks, passenger buses and generator sets. Impeller and turbine housing are manufactured strictly per original drawing standards to ensure correct boost pressure, effectively avoiding insufficient power, black smoke, high oil consumption and turbo lag caused by mismatched turbo unit.
Overview
Product Details
This turbocharger with part number 5351290 is specially matched for DCEC ISDe4 diesel engine, model HE221W, widely fitted on light‑medium cargo trucks, passenger buses and generator sets. Impeller and turbine housing are manufactured strictly per original drawing standards to ensure correct boost pressure, effectively avoiding insufficient power, black smoke, high oil consumption and turbo lag caused by mismatched turbo unit.
Adopt advanced casting and high‑speed dynamic balance technology. Rotor assembly undergoes strict high‑speed balancing test. All finished units pass air‑tightness inspection, boost pressure calibration and appearance flaw detection before delivery, delivering stable performance under frequent variable‑load working conditions.
Interchangeable OEM Part No.: 5351290
Product Advantages
Premium Raw Material & Durable Structure
- High‑temperature resistant alloy turbine wheel & compressor impeller, excellent thermal fatigue resistance, adapting to high exhaust temperature working environment
- Reinforced bearing system, stable rotor operation, low oil‑leak risk, resist frequent start‑stop impact
- Optimized waste‑gate actuator structure, precisely control boost pressure, prevent over‑boost damage
OEM‑Standard Precision Manufacturing
- Strictly follow original dimension and boost‑pressure parameters, direct bolt‑on installation without modification
- Finished rotor high‑speed dynamic balance treatment, lower vibration & noise, extend whole‑unit service life
- Strict air‑tightness test to eliminate oil leakage, compressor surge and abnormal exhaust issues
Wide Compatibility & Stable Supply
- Perfect fit for DCEC ISDe4 engine, OEM No.5351290, Turbo Model HE221W, compatible with light‑medium trucks, construction equipment
- Mature aftermarket diesel engine spare part, sufficient inventory and fast delivery
- Brand new standard turbocharger in stock; bulk order negotiation supported
Technical Specifications
| Part Name | Applicable Engine | OEM Number | Model Type | Matching Equipment |
|---|---|---|---|---|
| Turbocharger | DCEC ISDe4 | 5351290 | HE221W | Light‑Medium‑Duty Truck, Bus, Construction Machinery |
Why Source From Us
Factory-Direct
Integrated machining, assembly and hot-test lines with full traceability from production to export.
Quality Tested
Cold test, hot test and load verification before shipment — reports available on request.
Export Packing
Wooden crate, moisture barrier and fumigation options for sea and air freight worldwide.
Fast Response
Share model, application and quantity — engineering confirmation within one business day.
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- Meilonghu Road, Didang Street, Shaoxing, China
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