Product Overview:
The 3009578 universal heavy-duty flywheel fits full Cummins K38 QSK38 platforms for 1000–1600HP high-power diesel engines. It eases troubles of load fluctuation, frequent start-stop and violent vibration, widely used in stationary gensets, mining trucks, marine engines and oilfield machinery, being the most popular compatible flywheel in this power segment
3009578 Flywheel Specification:
Parameter
Specification
Main Part No.
3009578(flywheel)
Matching Ring Gear PN
124507
Compatible Engine Platforms
K38, KTA38, KTA38GC, G38, QSK38, K50, QSK50
Matching Electronic Control Modules
CM850, CM2150, CM558
Applicable Power Range
1000–1600 HP (746–1194 kW) Cummins heavy-duty engines
Flywheel Housing Standard
SAE 00 housing specification
Material
One-piece cast QT700-2 high-strength ductile cast iron
Crankshaft Mount Flange
8 fixing bolt holes + central locating pin hole, OEM standard layout for direct installation without modification
Starter Compatibility
Matches 24V high-power 39MT starter gear modulus, fully compatible with original starting system
Application:
TR100 100-ton mining trucks, high-power generator sets, marine main engines/auxiliary engines, and oil field fracturing units
Why Choose US?
✅100% genuine Cummins CCEC parts
✅Professional technical support for fitment verification
✅Competitive wholesale pricing
✅Fast global shipping
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
We chat