Isuzu DA120 Cylinder Liner Kit 9-11261095-0 Piston Set 1-12111-126-0 Engine Parts

Product Details

Product Overview

This professional-grade engine overhaul kit is specifically designed for the Isuzu DA120 diesel engine. It includes a high-precision cylinder liner set (Part No. 9-11261095-0 / 9-11261301-1) and a complete piston set (Part No. 1-12111-126-0). Our components are manufactured to meet or exceed OEM specifications, ensuring reliable performance and long service life for heavy-duty applications. We ship globally, serving major markets across North America, Europe, Southeast Asia, the Middle East, and Africa, with fast delivery to major ports and industrial hubs.

Key Features & Benefits

• Precision Engineering: Manufactured to strict tolerances for perfect fitment and optimal compression ratios.
• Superior Durability: Constructed from high-grade cast iron for liners and aluminum alloy for pistons, designed to withstand extreme thermal and mechanical stress.
• Enhanced Wear Resistance: Liners feature hardened surfaces to reduce friction and extend service intervals.
• Complete Kit: Includes all necessary liners and pistons for a full engine rebuild, simplifying procurement and ensuring component compatibility.
• Cost-Effective Solution: A reliable aftermarket alternative to genuine OEM parts, offering significant cost savings without compromising quality.

Technical Specifications

OEM Cross-Reference

This kit directly replaces the following genuine Isuzu part numbers:

• Cylinder Liner: 9-11261095-0, 9-11261301-1
• Piston Set: 1-12111-126-0

Note: These are direct replacement numbers. Please verify your engine block casting number for absolute compatibility.

Compatibility

• Engine Models: Isuzu DA120
• Typical Applications: Industrial diesel engines, generator sets, marine auxiliaries, and construction machinery utilizing the DA120 power plant.
• Year Range: Covers most production years for the DA120 engine platform.

Global Supply & Distribution

We are a dedicated supplier of heavy-duty diesel engine components with a robust global logistics network. Our distribution capabilities include:

• Worldwide Shipping: Reliable air and sea freight options to all continents.
• Major Markets Served: North America, Europe (EU & UK), Southeast Asia, Middle East (GCC), Africa, and Oceania.
• Fast Delivery: Efficient processing and dispatch to major ports like Rotterdam, Singapore, Dubai, Los Angeles, and Shanghai.
• Trade Compliance: Experienced in international export documentation and customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality control.
• Testing: Each component undergoes rigorous inspection for dimensional accuracy, material hardness, and surface finish.
• Warranty: All parts are backed by a standard 12-month warranty against manufacturing defects under normal operating conditions.

FAQ

Q1: Is this kit a direct replacement for my Isuzu DA120 engine?

Yes, this kit is designed as a direct replacement. However, we strongly recommend verifying your engine’s serial number and the existing part numbers (9-11261095-0 for liners and 1-12111-126-0 for pistons) to ensure a perfect match for your specific engine build.

Q2: Does the piston set include piston rings and pins?

The piston set (1-12111-126-0) typically includes the piston body with rings fitted. It generally does not include the piston pin or circlips. Please check your engine’s requirements, as these may need to be ordered separately or reused if in good condition.

Q3: What is the recommended installation procedure for the cylinder liners?

Proper installation is critical. We recommend having a qualified diesel mechanic perform the work. The block bore must be clean and within specifications. Liners should be installed using a suitable press or liner installation tool. Always check the liner protrusion above the block deck to ensure correct cylinder head gasket sealing. Follow the engine manufacturer’s official service manual for torque specifications and procedures.