15071-0E010 Engine Oil Cooler for Toyota

15071-0E010 describes a compact stacked-plate heat exchanger used to manage engine-oil temperature in Toyota cooling-system service. AutoParts records this item as OC260727-001 for purchasing traceability and sample review.

The source application information covers Toyota Hilux Revo source application. Because compatibility may span multiple models or production changes, the Model filter remains blank and final approval should use vehicle-specific evidence.

Product Technical Specifications

Product type: Automotive Engine Oil Cooler

Primary OE reference: 15071-0E010

Internal item code: OC260727-001

Vehicle brand: TOYOTA

Model filter: Intentionally left blank; verify by VIN and engine data

Cross-reference numbers: 15071-0E010

Configuration: stacked-plate engine oil cooler with integrated coolant pipe

Verification method: OE catalogue, VIN, engine code and removed-part comparison

Oil Temperature Control for Toyota Service

This cooler transfers excess heat from lubricating oil into the engine coolant circuit. The compact plate stack provides a large internal heat-transfer area without requiring a separate air-cooled radiator.

Stable oil temperature helps preserve lubricant viscosity during towing, commercial use and sustained engine load. Correct coolant flow around the plates is essential to the exchanger’s performance.

Toyota OE and Physical Fitment Review

Start with the full OE reference, then verify the vehicle by VIN, engine code and production date. Compare the original unit’s pipe direction and flange-hole positions before approving a replacement.

Check the number and location of oil and coolant passages. A similar exterior shape does not guarantee that internal port routing or gasket geometry will match.

Leak-Control and Cleanliness Checks

Inspect every brazed plate edge for impact damage or seepage marks. The coolant neck, mounting ears and sealing lands should be straight and free from cracks.

Keep the internal passages capped before installation. Flush contaminated circuits and use new approved seals so debris or reused gaskets do not compromise the repair.

Wholesale Supply and Sample Approval

Use 15071-0E010 as the principal sourcing reference and OC260727-001 as the internal item code. Send order quantity, destination, carton marking and labelling requirements when requesting a quotation.

For technical approval, buyers may submit VIN data, engine information, measurements and images of the removed cooler. Packaging and mixed cooling-system orders can be reviewed before shipment.

Frequently Asked Questions

What is the purpose of this Toyota engine oil cooler?

It exchanges heat between engine oil and coolant, helping the lubricant remain within a stable operating range under changing engine loads.

How should 15071-0E010 fitment be confirmed?

Use the Toyota VIN catalogue, engine specification and production date, then compare the removed cooler’s ports, flange and pipe orientation.

Which details should be checked on the sample?

Check four mounting points, coolant-neck direction, plate-stack depth, passage layout and the shape of every sealing surface.

Can an oil cooler cause oil and coolant contamination?

A damaged internal plate can allow fluids to cross-contaminate. Diagnose the full cooling and lubrication circuits before replacing the exchanger.

What information is needed for a wholesale quote?

Send OE 15071-0E010, item code OC260727-001, quantity, destination and packing requirements, plus an original-part image if fitment needs review.

Request a 15071-0E010 Oil Cooler Quote

Contact AutoParts with OE 15071-0E010, item code OC260727-001, quantity and delivery destination. Compatibility should be confirmed before bulk production or installation.

Application reference: Toyota Hilux Revo source application; verify the exact vehicle through VIN, engine data and removed-part comparison.

Inspection focus: coolant pipe angle, four-point mounting flange, oil passages, plate stack and sealing surfaces

Supply note: Quote OC260727-001 with quantity, destination and packing requirements; sample approval is available for B2B orders.