Product Overview:
The 3075537 PTG-EFC fuel injection pump for Cummins KTA38/KTA50 heavy-duty diesel engines. Adopts Woodward EFC electronic control, cast iron heavy-duty housing, perfect for generator, mining truck, marine & oilfield equipment. Direct replacement without modification.
3075537 fuel injection pump Specification:
Parameter
Specification
Part No.
3075537
Pump Type
PTG-EFC Electronic Controlled PT Fuel Pump
Brand
Genuine CCEC Chongqing Cummins, exclusive for K-series high-power engines
Fit Engines
KTA38, KTA50
Cross Reference PN
3631721, 3636943, FCBA49RX
Matching Solenoid
3054609, 24V red fuel shutoff valve
Net Weight
9.6–10 kg
Working Fuel Pressure
Idle: 80–120 PSI; Full load: 140–180 PSI
Governor System
EFC electronic feedback speed control, speed fluctuation ≤3% under load variation
Application:
✅100% Genuine Parts: Directly supplied by CCEC with official certification
✅Wholesale Discounts: Tiered pricing for bulk orders and long-term cooperation
✅Professional Support: Free technical guidance from certified engineers
✅Fast Global Delivery: 24h dispatch, worldwide shipping in 3-15days
Name: Andy
Mobile:+86 19924579082
Tel:+86 19924579082
Whatsapp:8619924579082
Email:andy@partscummins.com
Add:5F, Block 4, Next Industrial Park, 136 Zhongkang Road, Futian Dist, Shenzhen
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