4372339 3647030 Water Pump Assembly For Cummins KTA50 QSK50

Product Overview:

The 3647030 4372338 are genuine CCEC water pumps for Cummins KTA50 / QSK50 heavy-duty diesel engines, widely deployed in power generator sets, mining haul trucks, oilfield fracturing equipment and large industrial stationary power units. Both models feature fully interchangeable mounting dimensions.

3647030 4372338 Specification:

✅3647030 Standard general-purpose pump:
For conventional KTA50 generator sets, equipment running 8–12 hours per day with intermittent duty, cost-effective daily overhaul option.

✅4372338:Heavy-duty enhanced version upgraded from 3647030
Designed for mining trucks, oilfield fracturing units, QSK50 high-power gensets with 24/7 full-load continuous operation, poor coolant water quality and high-temperature environments.

Why Choose US?

✅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