Product Description
Detroit Diesel 4420100620 Engine Cylinder Head
The Detroit Diesel 4420100620 Engine Cylinder Head is a heavy-duty, cast metal engine component engineered to deliver optimal combustion and long-lasting performance. Manufactured to strict OEM standards, this cylinder head features precision-machined mounting surfaces that guarantee a secure, leak-free seal. The unit is designed with two large valve seat bores for efficient airflow, alongside multiple threaded mounting holes for straightforward installation. Additionally, it contains expertly routed fluid passages to ensure superior engine cooling and lubrication. Built specifically for Detroit Diesel engines, this replacement part restores factory-level power, compression, and reliability to your commercial vehicle or industrial equipment.
Technical Specifications:
- Brand: Detroit Diesel
- Part Number: 4420100620
- Material: Heavy-duty cast metal construction
- Design Features: Precision machined mounting surfaces, two large valve seat bores, and integrated fluid passages
- Compatibility: Engineered for use with Detroit Diesel engines

Detroit Diesel 4420100620 Engine Cylinder Head
Restore your engine’s power with the genuine Detroit Diesel 4420100620 Engine Cylinder Head. This durable, cast metal OEM replacement features precision-machined surfaces and optimized fluid passages for a perfect fit, reliable cooling, and maximum performance in heavy-duty applications. Shop now for authentic Detroit Diesel parts.






