8-97013566-2 Isuzu 4HK1 Engine Oil Pressure Valve for Hitachi Sumitomo Sany Excavator

Product Title

8-97013566-2 Isuzu 4HK1 Engine Oil Pressure Valve for Hitachi Sumitomo Sany Excavator

Product Highlights

• OEM Quality Replacement: Manufactured to meet original factory specifications for reliable performance and a perfect fit.

• Precise Compatibility: Specifically designed for the Isuzu 4HK1 diesel engine, used in Hitachi, Sumitomo, and Sany excavators. Direct replacement for part number 8-97013566-2.

• Reliable Performance: Accurately regulates engine oil pressure to prevent over-pressurization, protecting the oil pump, seals, and other vital engine components.

• Durable Construction: Made from high-grade metal to withstand extreme oil pressure, engine heat, and constant vibration.

• Genuine Packaging: Comes in original brand packaging as shown in the pictures, ensuring authenticity and quality.

Product Specifications

• Product Name: Engine Oil Pressure Valve / Oil Relief Valve

• Brand: Isuzu

• Engine Model: 4HK1

• Applicable Models: Hitachi, Sumitomo, Sany Excavator

• OEM Part Number: 8-97013566-2

• Condition: 100% Brand New

Product Description

This Isuzu 4HK1 engine oil pressure valve (OEM: 8-97013566-2) is a critical safety component in your engine's lubrication system. It is responsible for regulating oil pressure by opening and releasing excess oil back to the oil pan when the pressure exceeds a safe limit.

A stuck, clogged, or broken relief valve can lead to dangerously high oil pressure, causing oil leaks, seal failure, or even severe engine damage. Replacing it with our premium replacement part guarantees reliable pressure regulation and long-lasting engine protection.

Note: Please carefully verify your old part number (8-97013566-2) and engine model (4HK1) to ensure a perfect match for your machine. A structural diagram is provided for your reference. Please visually compare the shape and thread of your old part with our photos before purchasing. Comes in original brand packaging as shown in the pictures.

FAQ

Q1: How do I know if this fits my engine?
A: Please check your old part for the number 8-97013566-2, and confirm your engine model is 4HK1. Providing your machine serial number is also very helpful.

Q2: Do you offer wholesale prices?
A: Yes, for bulk orders, please contact us directly for a better price.

If you have any requirements, please feel free to contact us. Also, if you have any questions about Isuzu, please do not hesitate to reach out to us at any time.