The Koyo oil cooler identified by manufacturer part number XC052304 is supplied in the exact configuration described as Koyo Universal Tube and Fin Crossflow Fluid Cooler. Confirm the complete part number, application, dimensions, connection layout, and package contents before ordering.
Fitment
This is a universal cooling component. Confirm dimensions, port size, pressure rating, mounting space, hose routing, airflow, and fabrication requirements before ordering.
Specifications
| Brand | Koyo |
|---|---|
| Manufacturer Part Number | XC052304 |
| Product Type | Oil Coolers |
| Fitment Type | Universal |
| Part# | XC052304 |
| Cooler Type | Tube/Fin |
| Rows | 5 |
| Core Dimensions (inches) | 23″ x 4″ x 2.5″ |
| Dry Weight (lbs.) | 4.9 |
| Volume (qt./L) | 1.25/1.18 |
What's Included
- One Koyo oil cooler in manufacturer packaging
- Hardware, adapters, cap, hoses, and fittings only when listed for the exact part number
About Koyo
Koyo develops high-performance radiators, heat exchangers, intercooler cores, oil coolers, expansion tanks, caps, and cooling-system accessories. Similar-looking parts can use different core dimensions, ports, hose sizes, pressure ratings, and mounting layouts, so exact part-number verification is essential.
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Frequently Asked Questions
What should I measure before ordering Koyo XC052304?
Confirm the overall dimensions, core size, port or hose dimensions, pressure rating, mounting space, airflow path, and every adapter or fabrication part required.
Does this Koyo part include every installation component?
Only the components stated for the exact part number are included. Confirm whether caps, adapters, hoses, fans, shrouds, fittings, mounts, and transmission-cooler provisions must be reused or purchased separately.
What should I inspect before filling the cooling system?
Check all mounting points, hose and fitting engagement, fan and shroud clearance, cap compatibility, drain-plug sealing, and any transmission or oil-cooler connections.
Installation Instructions
- Verify the exact part number, application, dimensions, ports, hose sizes, and package contents before disassembly.
- Allow the engine to cool fully, relieve system pressure safely, and capture coolant according to local requirements.
- Follow the factory service procedure and current Koyo instructions, then test-fit the component before final assembly.
- Confirm fan, shroud, hose, condenser, transmission-cooler, and body clearance before filling the system.
- Refill with the specified coolant, bleed trapped air, inspect for leaks, and recheck coolant level after a complete heat cycle.
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