Genuine 3022474 water pump for Cummins 855 engines

Product Overview:

Original CCEC 3022474 water pump fits Cummins NT855 & NTA855 engines. Highly universal and cost-effective, ideal for stationary power units and general industrial equipment. Widely used on generator sets, suitable for long steady operation and light to medium load machinery. Stable quality, easy installation and reliable for daily engine replacement service.

Key Features:

✅Strong universality, compatible with multiple old part numbers for direct replacement

✅Optimized design specially for diesel generator sets for stable heat dissipation

✅Ventilated impeller prevents cavitation, ensures smooth water circulation

✅Durable cast iron body with fine sealing, anti-leakage and long service life

✅Wide application for gensets, industrial equipment and general construction machines

Specifications Table:

Item	Specification
Part No.	3022474
Brand	CCEC Cummins (Chongqing)
Engine Fit	NT855 / NTA855 Big Cam II/III/IV
Genset Models	G1, G1A, G1B, G2, G2A, G4 (200–400 kW)
Material	Ductile iron body, cast iron impeller
Impeller	4.5” ventilated, anti-cavitation
Pulley	Multi-groove, integrated
Shaft	Reinforced steel, sealed bearing
Flow @ 1800 rpm	~31.5 gpm / 119 L/min
Weight	~11.3 kg (25 lbs)
Dimensions (approx)	260×180×160 mm
Interchangeable	3051384, AR45184RX, 3801708 (standard duty)
Application	Gensets, industrial, light–medium load machinery
Sealing	High-performance mechanical seal, leak-proof
Warranty	3–6 months
Certification	ISO9000

Why Choose Us?

✅100% genuine CCEC or high-quality aftermarket parts

✅Competitive pricing for bulk generator set maintenance

✅Fast global shipping for urgent replacement needs