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The SPYJ0000002507 Oil Cooler is a high-efficiency thermal management component engineered specifically for Sinotruk Sitrak parts systems, including the popular SITRAK C7H, C5H, and HOWO T7H heavy‑duty truck models. This advanced oil cooler maintains optimal engine oil temperature, preventing thermal degradation and ensuring consistent lubrication performance under the most demanding operating conditions.
Engineered to meet the rigorous demands of heavy‑duty diesel engines, the SPYJ0000002507 oil cooler is manufactured from high‑grade aluminium alloy with a brazed plate‑fin core, offering exceptional heat dissipation, corrosion resistance, and long‑term reliability over millions of kilometers.
Oil Cooler
Масляный радиатор
Enfriador de aceite
| Parameter | Specification / Value |
|---|---|
| OEM Number | SPYJ0000002507 |
| Product Name | Oil Cooler |
| Brand | SINOTRUK Sitrak |
| Core Type | Brazed plate‑fin (aluminium) |
| Heat Transfer Area | 8.5 m² (nominal) |
| Max. Oil Flow Rate | 180 L/min (47.5 GPM) |
| Cooling Capacity | Up to 65 kW (at specified ΔT) |
| Operating Temperature | -40°C to +130°C |
| Port Thread Size | SAE #8 / #10 O‑ring ports |
| Weight | Approx. 5.8 kg (12.8 lbs) |
| Application | Engine oil / hydraulic oil cooling |
| Compatible Models | SITRAK C7H, C5H, HOWO T7H, T5G, A7, and other SINOTRUK trucks |
| Service Life | 200,000+ km under normal operating conditions |
| Quality Standard | OEM‑grade, meets SINOTRUK factory specifications |
The SPYJ0000002507 Oil Cooler is a critical component in the engine lubrication and cooling system of SINOTRUK Sitrak heavy‑duty trucks. It is designed to dissipate excess heat from the engine oil, maintaining it within the optimal temperature range for maximum lubrication efficiency and component protection. By preventing oil from overheating, the cooler reduces thermal stress on engine bearings, pistons, and turbochargers, significantly extending engine service life. It is especially vital for trucks operating in high‑load, high‑ambient‑temperature conditions.
Manufactured from high‑grade aluminium alloy with a brazed plate‑fin core, the SPYJ0000002507 oil cooler offers excellent heat transfer efficiency and resistance to thermal fatigue. The compact, lightweight design maximizes cooling surface area while minimising pressure drop, ensuring that oil flow is not restricted. The cooler is equipped with precision‑machined ports and mounting points that match the original factory specifications, guaranteeing a perfect fit and straightforward installation. This genuine OEM component is a direct replacement for the original factory oil cooler, restoring the engine’s full thermal management capability.
A properly functioning oil cooler is essential for maintaining oil viscosity and preventing sludge formation. The SPYJ0000002507 oil cooler eliminates the risk of oil degradation and overheating, ensuring that your SITRAK or HOWO truck delivers consistent performance, reduced wear, and extended engine life in all operating conditions.
The SPYJ0000002507 oil cooler features a brazed plate‑fin core design that maximises heat transfer surface area, providing rapid and effective oil cooling even under continuous heavy load.
The cooler is constructed from high‑grade aluminium alloy with a protective coating, offering excellent resistance to corrosion, oxidation, and chemical attack from engine oil and coolant.
The optimised flow path design minimises oil pressure loss, ensuring that the engine oil pump can maintain adequate flow and pressure for lubrication and cooling.
Designed to match the exact mounting, port, and sealing configurations of the original factory oil cooler, the SPYJ0000002507 allows for a straightforward, bolt‑on installation with no modifications required.
Prevents Oil Degradation: The SPYJ0000002507 oil cooler maintains oil temperature below 120°C, preventing oxidation, sludge formation, and viscosity breakdown.
Extends Engine Life: By reducing thermal stress on critical components, the cooler significantly extends engine and turbocharger service life, lowering total operating costs.
Maintains Oil Viscosity: Consistent oil temperature ensures that the oil retains its designed viscosity, providing optimal lubrication and reducing friction and wear.
Reduces Downtime: As a direct OEM replacement, the SPYJ0000002507 oil cooler simplifies repairs, minimising vehicle off‑road time and keeping your fleet operational.
OEM Quality Assurance: The SPYJ0000002507 oil cooler meets SINOTRUK’s original equipment specifications, guaranteeing a perfect fit and reliable performance that matches the original factory part.
Wide Compatibility: This oil cooler is compatible with a broad range of SINOTRUK trucks, including SITRAK C7H, C5H, HOWO T7H, T5G, and A7, simplifying inventory management for fleet operators.
Compatible Models:
The SPYJ0000002507 oil cooler is a direct cross‑reference for multiple OEM part numbers, ensuring broad applicability across the SINOTRUK truck range. Always verify compatibility using your vehicle’s VIN or existing oil cooler part number.
Installation Tips & Best Practices:
The SPYJ0000002507 oil cooler is produced using advanced brazing and assembly techniques to ensure consistent quality and thermal performance. The aluminium alloy plates and fins are precision‑stamped and assembled in a vacuum‑brazing furnace, where they are bonded without the need for flux, creating a strong, leak‑free core with excellent heat transfer characteristics. The core is then pressure‑tested to verify its integrity.
After brazing, the cooler is treated with a corrosion‑resistant coating that protects against oxidation and chemical attack. The inlet and outlet ports are precision‑machined to accept standard hydraulic fittings, ensuring a secure and leak‑free connection. Each cooler is also subjected to thermal cycling tests to confirm its durability under extreme temperature variations.
The manufacturing process adheres to ISO 9001 and IATF 16949 standards, ensuring that every SPYJ0000002507 oil cooler meets SINOTRUK’s demanding quality requirements. This guarantees that you receive a component that performs exactly like the original factory‑fitted part, providing reliable oil cooling for hundreds of thousands of kilometers.
The SPYJ0000002507 Oil Cooler from SINOTRUK Sitrak is the definitive choice for fleet operators and owner‑drivers who demand uncompromising engine protection, thermal management, and reliability. As a genuine OEM‑grade component, it guarantees a perfect fit, efficient cooling, and peace of mind—backed by SINOTRUK’s engineering excellence and decades of experience in heavy commercial vehicle manufacturing.
Whether you are replacing a leaking or clogged cooler on a high‑mileage fleet truck or performing preventive maintenance on a SITRAK C7H, the SPYJ0000002507 oil cooler delivers the performance and durability you need to keep your engine lubricated and protected. Its proven design, premium materials, and exacting tolerances make it the smart choice for any oil cooling system repair or preventive maintenance program.
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