The Oil Cooler Assembly is a replacement engine component designed for compatible machinery equipped with a 444 Dieselmax engine, subject to part-number and application verification.
An engine oil cooler helps regulate engine oil temperature by transferring excess heat away from the oil. Maintaining the correct oil temperature supports effective lubrication and helps protect internal engine components during operation.
This product is identified by the part numbers 320/04212, 320/A4173 and 320/A425. Please confirm which reference numbers apply to the supplied assembly and verify compatibility with your engine and machine before purchasing.
Product Name: Engine Oil Cooler Assembly
Product Type: Oil Cooler Assembly
Compatible Engine: 444 Dieselmax, subject to verification
Compatible Equipment Make: JCB, if confirmed for the listed part numbers
Part Numbers: 320/04212, 320/A4173, 320/A425
Placement: Engine Lubrication / Oil Cooling System
Brand: Unbranded, if no identifiable brand is marked on the product
Manufacturer Part Number: Enter the applicable verified part number
OE/OEM Part Number: Use the listed numbers only if verified as applicable original equipment references
Condition: Select the actual condition of the item
Material: As specified by the manufacturer
Color: As shown in the product photographs
Quantity: 1 × Oil Cooler Assembly
Country of Origin: Enter the verified manufacturing country
Package Contents: Oil cooler assembly and only the accessories shown or specified in the listing
Designed for compatible engine oil cooling applications.
Intended for selected 444 Dieselmax engine configurations.
Helps transfer heat from engine oil to support temperature regulation.
Suitable for engine maintenance and replacement applications.
Part-number identification assists with compatibility verification.
Intended for equipment-specific installation rather than universal fitment.
This oil cooler assembly is listed for compatible machinery equipped with the 444 Dieselmax engine.
Fitment can vary according to engine version, machine model, serial number, production year, cooler configuration and connection layout.
Before placing an order, compare the part number with your existing component and check the mounting points, oil ports, dimensions and connection arrangement. Consult the equipment parts catalogue or your supplier if compatibility is uncertain.
1 × Engine Oil Cooler Assembly
Gaskets, seals, pipes, fittings, mounting hardware and other accessories are included only if explicitly stated or shown in the product photographs.
Professional installation by a qualified diesel engine technician is recommended.
Before installation:
Inspect the oil cooler mounting surface and connections.
Check associated oil lines and fittings for damage or blockage.
Replace seals and gaskets as required by the manufacturer's service procedure.
Refill and check the engine oil according to the engine manufacturer's specifications.
Inspect for oil leaks and verify correct operation after installation.
Follow the equipment manufacturer's service instructions to help prevent engine damage.
Verify the applicable part number before purchasing.
Confirm whether all three listed numbers are compatible references for the same assembly.
Compatibility is not guaranteed for every machine using a 444 Dieselmax engine.
Product condition must match the actual item supplied.
Additional fittings and accessories are not included unless stated.
Review the listing photographs carefully before ordering.