Isuzu 3LD1 3LD2 Engine Piston with Pin 8972355560 8-97235-556-0 STD 83.1mm for Excavator Tractor

Product Details

Product Overview

This high-performance standard (STD) size piston assembly, complete with piston pin, is a direct replacement for Isuzu 3LD1 and 3LD2 diesel engines. Designed for demanding applications such as mini excavators, compact tractors, and generator sets, this component ensures reliable power delivery and long service life.

Manufactured to OEM specifications, this piston features part number 8-97235-556-0 / 8972355560 and is built with a high-strength aluminum alloy to withstand the thermal and mechanical stresses of daily operation. With a bore diameter of 83.1mm and precision-engineered pin size of 25.0mm x 63.0mm, it offers a perfect fit for your Isuzu 3-cylinder engine rebuild.

Note: While this piston is designed for the Isuzu 3LD1 and 3LD2 engine models, we recommend verifying your engine’s serial number and current piston dimensions before installation to ensure complete compatibility.

Key Features & Benefits

• OEM Reference Fit: Matches Isuzu part numbers 8-97235-556-0 and 8972355560, ensuring a direct replacement for your engine rebuild.
• High-Strength Aluminum Alloy: Constructed from a durable, heat-treated aluminum alloy that resists thermal expansion and reduces wear, extending engine life.
• Standard Size (STD): Precision-machined to 83.1mm bore diameter for standard cylinder bores, eliminating the need for oversize machining in most rebuilds.
• Complete Assembly: Includes the piston pin (25.0mm x 63.0mm) for a hassle-free installation, saving time and ensuring correct pin-to-piston clearance.
• Rigorous Quality Control: Each piston undergoes outgoing video inspection and machinery test reporting, providing documented evidence of quality.
• Versatile Application: Suitable for a wide range of Isuzu-powered equipment, including mini excavators, compact tractors, generator sets, and other construction machinery.

Technical Specifications

OEM Cross-Reference

This piston assembly is a direct replacement for the following original equipment manufacturer (OEM) part numbers:

• Isuzu: 8-97235-556-0
• Isuzu (Alternate): 8972355560

These numbers are the primary cross-reference for this component. If your existing piston bears either of these numbers, this part is designed as a drop-in replacement.

Compatibility

This piston assembly is commonly used for the following engine models and applications. Please verify your engine model before purchase.

• Engine Models: Isuzu 3LD1, Isuzu 3LD2
• Common Applications:
• Mini Excavators
• Compact Tractors
• Generator Sets
• Construction Machinery (various)

Important: This part is intended for use in 3-cylinder Isuzu diesel engines. It is not suitable for 4-cylinder or 6-cylinder engine models. Always check your engine plate for the specific model designation.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a strong focus on international B2B trade. Our logistics network supports worldwide shipping, ensuring fast and reliable delivery to major industrial hubs.

• Major Markets Served: North America, Europe, Asia-Pacific, Middle East, South America, and Africa.
• Shipping Capabilities: Express courier (DHL, FedEx, UPS), air freight, and sea freight (FCL/LCL) are available based on your order volume and urgency.
• Fast Delivery: Stock items are dispatched within 24-48 hours from our warehouse in Guangdong, China, with typical transit times of 5-10 business days to major ports.
• Export Experience: We are experienced in international trade documentation, customs clearance, and compliance with import regulations in most countries.

Quality Assurance

Every piston assembly is manufactured under strict quality control standards to ensure reliable performance in demanding industrial environments.

• Manufacturing Standards: Produced in ISO-certified facilities using precision casting and machining processes.
• Certifications: Our products are backed by outgoing video inspection and machinery test reports, available upon request.
• Warranty: We offer a standard 6-month warranty against manufacturing defects, with an optional 6-12 month extended warranty available for bulk orders.
• Testing: Each batch undergoes dimensional checks, material composition analysis, and surface finish inspection to ensure compliance with OEM specifications.

FAQ

Q1: Is this piston a direct fit for my Isuzu 3LD2 engine?
A: Yes, this piston (part number 8-97235-556-0) is specifically designed for Isuzu 3LD1 and 3LD2 diesel engines. However, we strongly recommend verifying your engine’s serial number and measuring the current cylinder bore (which should be 83.1mm STD) before ordering to confirm compatibility.

Q2: Does this piston come with the piston pin and rings?
A: This listing includes the piston and the piston pin (25.0mm x 63.0mm) only. Piston rings are sold separately. For a complete engine rebuild, we recommend ordering the matching piston ring set for the 3LD1/3LD2 engine.

Q3: What is the recommended installation procedure for this piston?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Thoroughly clean the cylinder bore and piston. 2) Lubricate the piston pin and connecting rod bushing. 3) Use a proper piston ring compressor to install the piston into the bore. 4) Torque the connecting rod bolts to the manufacturer’s specifications. Always consult your engine service manual for detailed instructions.