C7 Liner For Cat 3126/3114/3116 Engine 1077604 Original Mahle Cylinder Liner

Product Details

Product Overview

This high-quality cylinder liner, OEM number 1077604, is a direct replacement component designed for use in Caterpillar C7, 3114, 3116, and 3126 diesel engines. Manufactured by MAHLE, a global leader in engine component technology, this liner is engineered to meet rigorous OEM standards for performance and durability. It is commonly utilized in heavy-duty machinery, including excavators and industrial equipment, where reliable engine performance is critical.

As a critical wear part within the engine block, this cylinder liner ensures a proper seal for the piston and rings, directly impacting compression, oil control, and overall engine efficiency. This product is supplied as brand new, in MAHLE original packaging, guaranteeing authenticity and quality for your engine rebuild or repair project.

Key Features & Benefits

• OEM-Grade Fitment: Manufactured to the exact specifications of the original part number 1077604, ensuring a precise fit for Cat C7, 3114, 3116, and 3126 engine blocks.
• Top-Tier Quality: Produced by MAHLE, a trusted OE supplier, using premium materials for superior wear resistance and long service life.
• Enhanced Engine Performance: Provides a consistent and reliable sealing surface for piston rings, optimizing compression and minimizing oil consumption.
• 100% New Condition: Guaranteed new, not remanufactured, eliminating the risk of hidden wear and ensuring maximum lifespan.
• Authentic Packaging: Supplied in original MAHLE packaging, providing confidence in the product’s origin and quality control.
• Rigorous Quality Control: Each liner is subject to strict manufacturing standards to ensure dimensional accuracy and material integrity.

Technical Specifications

OEM Cross-Reference

This cylinder liner is a direct replacement for the following OEM part numbers:

• 1077604 (Primary OEM Number)

This part is designed to be functionally identical to the original Caterpillar component and is a standard replacement for engine rebuilds.

Compatibility

This cylinder liner is specifically designed for use in the following engine models:

• Caterpillar C7
• Caterpillar 3114
• Caterpillar 3116
• Caterpillar 3126

These engines are commonly used for powering heavy machinery, including excavators, wheel loaders, and industrial generators. Please verify your engine’s specific model and serial number to ensure compatibility before installation.

Global Supply & Distribution

We maintain strong distribution capabilities to serve international B2B buyers across the globe. Our logistics network supports efficient shipping to major ports and industrial centers worldwide, including:

• North America: Los Angeles, Houston, New York, Toronto
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe
• Asia-Pacific: Singapore, Shanghai, Tokyo, Sydney
• Middle East & Africa: Dubai, Jeddah, Durban
• South America: Santos, Buenos Aires, Callao

We offer fast and reliable delivery options, including air freight for urgent orders and sea freight for cost-effective bulk shipments. Our team is experienced in international trade documentation and customs compliance.

Quality Assurance

This cylinder liner is manufactured under strict quality management systems. As a genuine MAHLE product, it meets the high standards required for OE applications. Key quality points include:

• Manufacturing Standards: Produced in ISO-certified facilities.
• Material Integrity: Made from premium cast iron with specific alloy compositions for thermal stability and wear resistance.
• Dimensional Accuracy: Undergoes precision machining to ensure perfect fit within the engine block.
• Warranty: Backed by a standard 3-month warranty against manufacturing defects.

FAQ

1. Is this cylinder liner a direct replacement for my Caterpillar 3126 engine?

Yes, this MAHLE liner (OEM 1077604) is specifically designed as a direct replacement for the Caterpillar 3126, as well as the 3114, 3116, and C7 models. It is a drop-in component that should match the original specifications. We always recommend verifying your engine’s specific model number and serial number against the OEM part to ensure 100% compatibility.

2. What is the recommended installation procedure for this liner?

Installation should be performed by a qualified diesel mechanic. The cylinder bore must be thoroughly cleaned and inspected for damage. The new liner should be installed using a proper liner driver tool to avoid distortion. It is crucial to check the liner protrusion after installation to ensure it sits correctly within the block. Always refer to the engine’s official service manual for the specific torque and installation steps.

3. How does a new cylinder liner improve engine performance?

A worn or damaged cylinder liner can lead to blow-by, oil consumption, and loss of compression. Replacing it with a new, high-quality liner like this MAHLE 1077604 restores the correct piston-to-wall clearance and sealing surface. This results in improved compression, reduced oil consumption, more efficient combustion, and overall restored engine power and reliability.