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Название продукта
Exhaust Elbow – Butterfly Valve with Brake Part Number: 202V15201-6240
Engine suitable for vehicle models
Compatible with heavy truck MT13 National VI engine
Applicable vehicles: Shandeka C7H, C9H, Howo T7H,T7S
roduct Advantages
1. Original factory integral cast aluminum elbow tubes, heat-resistant and oxidation-resistant,
High temperatures are less likely to crack and leak gas.
2. Stainless steel valve blade seat, sealing with wear resistance and preventing jamming.
Lagging and lax closure issues
3. Equipped with original factory gas actuator cylinders, air gas response sensitive, and exhausThe air braking effect is stable.
4.Standard 6-hole flange sealing surface, no modification required, original vehicle piping
Direct integration installation
5. EVB exhaust braking special assembly, long downhill auxiliary decelerationReduce brake pad wear
Applicable fault replacement
1. The exhaust butterfly valve is stuck, and the downhill auxiliary braking is weak.
2. Cylinder leakage, push rod damage, and exhaust braking function failure
3. Air leakage from the curved pipe, abnormal vehicle exhaust noise, decreased power,
Increased fuel consumption
4. Engine reports EVB butterfly valve fault code execution, direct complete set update
Change
Installation Instructions
Integrated assembly shipping, self-installing bracket; noseparate matching accessories required for
disassembly and assembly, align with the originalflange bolts for fixation, convenient replacement at
repair shops and service stations.
