Description

The Cylinder Head (part number 5259423 5259423NX 5529522 5529522RX 5404060 5348479 4928931 3973632 4942123) is an essential component of a truck’s engine, responsible for sealing the combustion chamber and ensuring efficient heat transfer from the engine to the coolant system. It contains intake and exhaust ports, as well as valve seats that control the flow of air and fuel into the cylinders and exhaust gases out of them. The cylinder head is typically made of aluminum or cast iron, with precision-machined surfaces that must be carefully maintained to prevent leaks or other issues. A damaged or worn cylinder head can lead to poor engine performance, overheating, or even catastrophic failure, making it crucial to replace this part promptly if any problems are detected.Hawks Parts is a professional Cummins parts wholesale supplier in China, We can provide Genuine/Original, OEM, and Aftermarket quality grades for your choice as well as a one-stop service for you.

OE Quality(Original Equipment): This is the real Cummins Genuine Parts. We guarantee it is exactly the same part supplied by the original equipment manufacturer, ensuring a proper fit and quality manufacturing. Original manufacturer with brand logo and packaging

OEM: This is a genuine part produced directly by the original equipment manufacturer (OEM) and designed with the precise specifications and standards of your vehicle’s original parts. It is a real OEM part. You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. Original manufacturer but without the original logo.

Aftermarket: High quality, You can be assured that the part will function exactly as the manufacturer intended and keep your vehicle running as it was engineered to. This is for the automotive aftermarket. packaging can be neutral or customized to your requirements.