The 3512 engine cylinder head assembly forms the upper section of the diesel engine combustion chamber and works with the valves fuel system and cylinder block to maintain proper compression and combustion. Its precise construction supports stable airflow reliable sealing and consistent engine performance under high-load operating conditions.
This cylinder head assembly is associated with Part No. 3356220 and 335-6220 and is intended primarily for compatible 3512 diesel engines. The 3508 3512 and 3516 engine families are related heavy-duty engine models but their cylinder head specifications can differ. Therefore the original engine model part number and serial number should be confirmed before ordering.
A worn or damaged cylinder head can result in compression loss coolant leakage combustion leakage valve problems abnormal engine performance or increased operating temperature. Replacing the cylinder head assembly during an engine overhaul can help restore proper sealing and support reliable combustion.
For rebuilding applications the cylinder head should be checked for deck flatness valve condition valve guide wear valve seat condition injector mounting areas and coolant passages. Matching the cylinder head with the correct gasket valves rocker components and related hardware is important for proper installation and long-term durability.
The 3512 cylinder head is suitable for engine repair maintenance and replacement applications in heavy-duty machinery. It provides a practical solution for workshops equipment owners machinery dealers and diesel engine parts distributors seeking replacement components for compatible 3512 engines.

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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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None
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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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1 Year
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Product name
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3512 Cylinder Head
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Q1: Which engine is this cylinder head assembly designed for?
A: It is primarily designed for compatible CAT 3512 diesel engine applications. Please confirm the engine model and original cylinder head number before ordering.
Q2: Which part numbers does this cylinder head assembly use?
A: The reference part numbers are 3356220 and 335-6220.
Q3: Can this cylinder head be used on 3508 or 3516 engines?
A: The 3508 3512 and 3516 are related engine families but their cylinder head configurations may differ. Fitment should be confirmed using the exact engine model serial number and original part number.
Q4: What are common signs of a damaged cylinder head?
A: Common symptoms may include coolant leakage compression loss combustion leakage overheating valve problems and unstable engine performance.
Q5: What other 3500 Series engine parts can you supply?
A: We supply cylinder heads cylinder blocks crankshafts camshafts pistons cylinder liners connecting rods bearings fuel injectors fuel pumps turbochargers water pumps oil pumps overhaul kits and other heavy-duty diesel engine spare parts.
