Ring Piston 1-19163064-0 1-19163020-0 Piston Ring Kit 1191630640 1191630200 For Isuzu Excavator

Product Details

Product Overview

This is a genuine original equipment (OEM) Piston Ring Kit, specifically designed for high-performance Isuzu diesel engines commonly used in heavy-duty excavator applications. The kit includes part numbers 1-19163064-0 and 1-19163020-0 (also referenced as 1191630640 and 1191630200), ensuring a precise fit for your engine’s cylinder assembly.

Crafted to exacting Japanese manufacturing standards, this ring kit is essential for maintaining optimal compression, oil control, and engine efficiency. It is a critical component for engine overhauls and rebuilds on Isuzu-powered excavators and trucks, providing the reliability required for demanding construction and earthmoving environments.

Key Features & Benefits

• Genuine OEM Quality: Manufactured to Isuzu’s original specifications, guaranteeing dimensional accuracy and material integrity for a reliable seal.
• Precise Part Identification: Includes both the hypenated (1-19163064-0, 1-19163020-0) and non-hyphenated (1191630640, 1191630200) part numbers for easy cross-referencing with your existing parts list.
• Optimized Engine Performance: Restores compression pressure and reduces oil consumption, leading to improved fuel efficiency and power output.
• Long-Lasting Durability: Constructed from high-strength materials with advanced surface treatments to withstand extreme heat, pressure, and friction in turbocharged diesel engines.
• Complete Kit Solution: Contains all necessary rings for a single piston, simplifying the ordering process and ensuring component compatibility.
• Reduced Downtime: Using a genuine kit minimizes the risk of premature failure, extending the service interval of your excavator’s engine.
• Direct Fitment: Designed as a direct replacement for the original components, requiring no modification for installation.

Technical Specifications

OEM Cross-Reference

This kit is verified to replace or correspond to the following original equipment manufacturer numbers. Please verify your engine’s specific requirements before ordering.

• Primary Part Numbers: 1-19163064-0, 1191630640
• Secondary Part Numbers: 1-19163020-0, 1191630200

Compatibility

This piston ring kit is commonly used for Isuzu diesel engines found in a variety of heavy equipment and commercial vehicles. While specific engine model fitment (e.g., 4HK1, 6HK1, 6WG1) should be confirmed against the part numbers listed above, typical applications include:

• Excavators: Various models from Isuzu-powered excavator manufacturers.
• Trucks: Isuzu Forward, Giga, and other medium-to-heavy-duty truck series.
• Industrial Engines: Generator sets and industrial machinery utilizing Isuzu base engines.

Important: We strongly recommend checking your engine’s serial number and the existing part number against the cross-reference above to ensure 100% compatibility before purchase.

Global Supply & Distribution

We support international B2B buyers with a robust global logistics network. Our supply chain is designed to deliver genuine engine parts efficiently to major industrial centers worldwide.

• Major Markets Served: North America, Europe (EU), Asia-Pacific, Middle East (GCC), Africa, and South America.
• Fast Delivery: We ship from strategically located warehouses and partner hubs to ensure rapid delivery to major ports and inland industrial zones.
• Trade Compliance: All shipments comply with international trade regulations and customs documentation requirements for smooth import clearance.
• Export Experience: Our team has extensive experience in exporting heavy-duty engine components, ensuring proper packaging and secure transit.

Quality Assurance

We are committed to providing parts that meet the highest standards of reliability and performance.

• Manufacturing Standard: Parts are manufactured to Japanese Industrial Standards (JIS) and meet Isuzu’s stringent OEM quality control requirements.
• Warranty: A 6-month warranty is provided against manufacturing defects, offering peace of mind for your investment.
• Testing: Components undergo rigorous dimensional and material testing to ensure they meet the required hardness, tensile strength, and thermal expansion specifications.
• Post-Sale Support: We offer video technical support to assist with installation and troubleshooting, ensuring your operations remain productive.

FAQ

1. How can I confirm that this ring kit fits my specific Isuzu engine model?

Fitment is determined by the part number, not just the engine series. Locate the part number on your old piston rings or in your engine service manual. If you see 1-19163064-0, 1191630640, 1-19163020-0, or 1191630200, this kit is the correct replacement. If you are unsure, please contact our support team with your engine model and serial number for verification.

2. What is the recommended installation procedure for these piston rings?

Proper installation is critical for engine longevity. You must use a piston ring expander to avoid distorting or breaking the rings. Ensure the cylinder bore is honed to the correct cross-hatch pattern and within service limits. Pay close attention to the ring end gap and stagger the gaps correctly around the piston (e.g., 120 degrees apart for a 3-ring set) to prevent compression loss. Always refer to the engine manufacturer’s official service manual for torque specifications and procedures.

3. What is the typical lifespan of a genuine Isuzu piston ring kit under normal operating conditions?

The lifespan depends on maintenance, operating conditions, and fuel quality. Under normal construction or trucking conditions with regular oil changes and proper air filtration, a genuine Isuzu ring kit can last for several thousand hours of operation. The 6-month warranty covers manufacturing defects, but the high-quality materials and precision engineering are designed to provide reliable service for the life of a major engine overhaul interval.