Home > Products > Diesel engine and parts > DCEC Series

Heavy Duty Truck Diesel Engine Parts 6L L375 Cylinder Head 5300890

Diesel Engine Parts Cylinder Head 5300890 Parameter:
1. Cylinder head sits on the top surface of the cylinder block. It is fixed with studs/bolts fixed to the block.A head gasket sits between the head and the block. It provides a tight, leak-proof joint.The head has a combustion chamber above each cylinder in which the combustion takes place.It also contains critical engine parts such as the valves, valve guides, spark plugs (petrol engines) or injectors (diesel engines). Besides, the head also has ports, oil passages and water jackets carved inside it to provide lubrication and cooling.
2. Cylinder heads are usually cast out of high-strength cast iron and then machined. Cylinder head structure assembly of Cummins NTA series diesel engine. It has intake and exhaust passages, cooling water passages and lubricating oil passages inside, and there are also parts on the cylinder head for installing fuel injectors, intake valves, exhaust valves, valve springs, valve seats, at least conduits and rocker chambers. holes and tapped holes.
3. The cylinder head is a double-cylinder structure, there is a rocker chamber on the cylinder head, and a gasket is used to seal between the cover and the chamber to prevent oil leakage. There is a "wet" water jacket in the hole where the injector is mounted. When working, the circulating cooling water in the water jacket of the body flows through the gap between the outer wall of the water jacket and the cylinder head, so that the fuel injection nozzle is well cooled. In order to prevent water leakage, there is a ring groove on the upper part of the water jacket, which is used to install an O-shaped rubber water seal.


Heavy Duty Truck Diesel Engine Parts 6L L375 Cylinder Head 5300890

Product Name: Heavy Duty Truck Diesel Engine Parts 6L L375 Cylinder Head 5300890
Part Number: 5300890​
Part Name: Cylinder Head
Engine Model: 6L Diesel Engine
Application: Truck, Tractor, Forklift, Loader, Excavator, Bulldozer, Generator, Marine, ect.
Warranty: 6 months
Payment Terms: T/T, L/C, Western Union, Alipay, Bank transfer, Trade Assurance and so on.
Shipping: By sea, by air, by express, 1-3 days out of factory, 1 week time for express, 15 days for air, 30 days for sea/train
1. As for stock, we can provide sample
2. 24 hours online service
3. Provide PT Fuel System Agent service
4. OEM/ODM service and One-stop purchasing service
2831274 C4941073 C3966452 C5282720 cylinder head
3922691 C4941495 C3966454 C5293539 cylinder head
3967434 C4941496​ C3967431 C5300886 cylinder head
3973493 C4942132 C3967432 C5300887 cylinder head
3977221 C4942138 C3973493 C5314163 cylinder head
4929283 C4942139 C3977221 C5314801 cylinder head
4936081 C4981002 C3977225 C5334543 cylinder head
4941496 C4981003 C3977600A C5336956 cylinder head
4942127 C4981005 C3977600 C5338709 cylinder head
4942135 C4987984 C4929283 C5338710 cylinder head
C2874029 C4989710 C4929518 C5339587 cylinder head
C2874198 C5256470 C4929520 C5339588 cylinder head
C3925400 C5274388 C4936081 C5339589 cylinder head
C3936155 C5282703 C4936714 C5339590 cylinder head
C3939346 C5282706 C4938632 C5347976 cylinder head
C3966448 C5282708 C4938653 C5348475 cylinder head
2864025 4058790 4396709 4915442 cylinder head
3634664 4296715 4914691 5492691 cylinder head
3640318 4313887 4914733 4915267 cylinder head

Company Profile

Our company has rich experience in the Diesel engine industry. Our main products include full line of Cummins replacement engine parts such as B, C, L, ISBe, ISCe, ISDe, ISLe, ISM, QSB, QSC, QSM, NT855, KTA19, KTA38, KTA50 and more!


  • *
  • *
  • *
  • *