The ZZ50325 cylinder block is a core structural component for compatible Perkins 1104D-44TA diesel engine applications. It provides the main housing for the cylinder assembly and supports important internal components such as the crankshaft pistons connecting rods and bearing system.
Designed for engine rebuilding the 1104D-44TA engine block can be used when the original cylinder block has suffered from excessive cylinder bore wear cracks deformation corrosion or other serious structural damage. Replacing a severely damaged block can provide a practical foundation for restoring engine performance.
This cylinder block is associated with the 1104C 1104D and 1104D-44T engine family as well as the 1104D-44TA configuration. Different engine versions may use different block specifications and internal dimensions so these models should not be assumed to be directly interchangeable without checking the original engine identification.
The cylinder block plays an important role in maintaining crankshaft alignment piston movement and engine sealing. During an overhaul the cylinder bores main bearing seats deck surface oil passages and mounting points should be inspected carefully to ensure that the replacement component meets the required specifications.
The Perkins 1104 cylinder block is suitable for compatible excavators construction machinery agricultural machines generator equipment industrial engines and other diesel-powered applications. It provides a useful replacement option for professional engine repair workshops machinery dealers and spare parts distributors.
The listing also references a cylinder head. The cylinder head and cylinder block are separate engine components and should be matched according to the exact engine configuration. A suitable cylinder head gasket should normally be selected according to the engine specification during rebuilding.
Before installation the replacement block should be thoroughly cleaned and professionally measured. Pistons piston rings crankshaft connecting rods bearings cylinder liners cylinder head and gasket components should also be inspected to ensure correct fitment and proper engine assembly.
Whether used for excavator maintenance or a complete 1104D-44TA engine overhaul the cylinder block provides a solid foundation for rebuilding a worn diesel engine. Please confirm the original engine model serial number and part number before ordering.


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item
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value
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Condition
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New
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Applicable Industries
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Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Retail, Construction works , Energy & Mining, Other
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Showroom Location
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Video outgoing-inspection
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Provided
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Machinery Test Report
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Provided
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Marketing Type
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Ordinary Product
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Place of Origin
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China
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Guangdong
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Brand Name
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lanxin
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Warranty
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6 months
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Product name
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Excavator accessories
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Q1: Which engine is this cylinder block designed for?
A: It is primarily intended for compatible Perkins 1104D-44TA diesel engine applications. Compatibility with 1104C 1104D and 1104D-44T versions should be confirmed individually.
Q2: What is the part number of this cylinder block?
A: The listed part number is ZZ50325. Please compare it with the original cylinder block number before ordering.
Q3: Are 1104C 1104D 1104D-44T and 1104D-44TA cylinder blocks interchangeable?
A: They should not automatically be considered interchangeable. Engine versions can have different specifications and dimensions. Please provide the engine serial number and original part number for accurate matching.
Q4: Can this cylinder block be used for excavator engine rebuilding?
A: Yes. It is suitable for compatible excavator and construction machinery applications using the corresponding Perkins 1104 series diesel engine.
Q5: What other Perkins 1104 engine parts can you supply?
A: We supply cylinder blocks cylinder heads crankshafts camshafts pistons piston rings connecting rods cylinder liners bearings gasket kits fuel injection pumps injectors turbochargers water pumps oil pumps starter motors alternators and complete diesel engine assemblies.
