Cylinder head for Detroit Diesel engines 4-53 and 8V53. All our remanufactured Detroit Diesel cylinder heads are sold from stock direct to you anywhere in the world. You will also find on our site all other parts related to cylinder heads such us engine valves, guides, seats, head gasket, injector tubes and much more. Please fee free to contact us with any questions you may have regarding cylinder heads or other parts for Detroit Diesel engines. Diesel Pro Power has is the largest online end-user direct distributor of the parts you need for Detroit Diesel engines. Since 1989, we have offered the parts to service, repair, rebuild or overhaul your Detroit Diesel ® engine. We cover all Detroit Diesel parts from the old two stroke engines applications. This includes parts for Detroit Diesel marine, truck, mining, generator, agricultural and military. A common part that people search for online is a cylinder head. The cylinder head is attached between the engine block and the rocker cover and a head gasket set is completely necessary for the engine so be sealed.