3306 CAT319 Mahle 4N8969 7N7748 Engine Turbocharger For Excavator Engine Parts

Product Details

Product Overview

This is a high-quality, brand new MAHLE turbocharger designed for the Caterpillar 3306 diesel engine, commonly used in the CAT319 excavator model. The unit directly replaces OEM part numbers 4N8969 and 7N7748, ensuring a precise fit and reliable performance.

As a critical component for forced induction, this turbocharger is engineered to deliver the correct boost pressure and airflow for the 3306 engine, enhancing combustion efficiency and power output. It is ideal for B2B buyers seeking a genuine MAHLE replacement part for heavy equipment maintenance or rebuild projects.

This product is sourced from a professional supplier in Shanghai, China, and is backed by outgoing video inspection and a machinery test report to confirm operational integrity before shipment.

Key Features & Benefits

• Genuine MAHLE Quality: Manufactured to original equipment specifications, ensuring long service life and reliable performance under demanding conditions.
• Exact OEM Fitment: Direct replacement for OEM numbers 4N8969 and 7N7748, eliminating guesswork and reducing installation time for mechanics.
• Engineered for the 3306 Engine: Specifically designed for the Cat 3306 diesel engine, delivering the precise boost characteristics required for optimal power and fuel economy.
• Rigorous Testing: Each unit comes with a machinery test report and video inspection, verifying balance and operational parameters before dispatch.
• Ready for Global Deployment: Suitable for excavators, generators, and other industrial machinery powered by the 3306 engine.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct cross-reference for the following original equipment manufacturer (OEM) part numbers:

• MAHLE: 4N8969, 7N7748

These numbers are commonly found on Caterpillar 3306 engine applications. Please verify your existing part number against the list above to confirm compatibility.

Compatibility

This turbocharger is specifically designed for the following applications:

• Engine: Caterpillar 3306 Diesel Engine
• Excavator: CAT 319 (commonly used for)
• Application: Engineering Machinery Engine

It is commonly used for heavy equipment such as excavators, wheel loaders, and industrial generators. Always confirm engine model and OEM number before purchasing.

Global Supply & Distribution

We offer worldwide shipping capabilities to support B2B clients across all major markets, including North America, Europe, Asia-Pacific, the Middle East, South America, and Africa. Our logistics network ensures fast delivery to major ports and industrial centers.

With extensive export experience, we handle international trade compliance, customs documentation, and secure packaging. Bulk orders are welcomed, and we can arrange sea, air, or express freight to meet your project timelines.

Quality Assurance

Each turbocharger is manufactured under strict quality control standards to meet MAHLE’s original specifications. Our commitment to quality includes:

• Machinery Test Report: Provided with every unit to confirm performance.
• Video Outgoing Inspection: Visual and operational verification before shipping.
• Packaging: Professional MAHLE-branded packing to prevent damage during transit.

We stand behind the quality of our parts. For specific warranty terms and conditions, please contact our sales team.

FAQ

Q: How can I confirm this turbocharger fits my CAT319 excavator?
A: Please check the OEM number on your existing turbocharger. If it matches 4N8969 or 7N7748, and your engine is a Caterpillar 3306, this unit is the correct replacement. If you are unsure, send us a photo of your old part number for verification.

Q: Is this a brand new unit or a remanufactured one?
A: This is a 100% brand new turbocharger. It has never been used or rebuilt, ensuring maximum lifespan and performance. It comes with a machinery test report to confirm its operational integrity.

Q: What maintenance is recommended after installing a new turbocharger?
A: After installation, ensure the engine oil and filter are changed, and that the air intake system is clean and free of debris. It is also critical to prime the turbocharger with oil before the first start to prevent dry start damage. Always follow the engine manufacturer’s service intervals for continued reliability.