Turbocharger S2ESL094 1155853 115-5853 for Caterpillar 3116 Engine | E320B Excavator

Product Details

Product Overview

This premium aftermarket turbocharger, identified by part numbers 1155853 and 115-5853 (cross-referencing model S2ESL094), is specifically engineered for the Caterpillar 3116 diesel engine. Commonly utilized in heavy machinery such as the Caterpillar E320B excavator, this turbocharger is a critical component for restoring engine power and efficiency in demanding work environments.

Manufactured to meet stringent OEM size and performance specifications, this unit is designed as a direct replacement for worn or failed factory equipment. It is suitable for a wide range of industrial applications beyond excavators, including trucks, forklifts, bulldozers, buses, and loaders that utilize the 3116 power plant.

Key Features & Benefits

• Direct Fit Replacement: Manufactured to OEM dimensions (S2ESL094 / 1155853) for a precise, bolt-on installation with no modifications required to the engine or mounting system.
• Restored Engine Performance: Rebuilds lost horsepower and torque by ensuring optimal air intake and compression, reducing black smoke and improving fuel efficiency in your Caterpillar 3116 engine.
• High-Durability Construction: Built with robust materials capable of withstanding extreme exhaust gas temperatures and high rotational speeds common in diesel excavator and heavy equipment operations.
• Cost-Effective Solution: Offers a significant price advantage over genuine OEM parts while maintaining strict quality control standards, providing excellent value for fleet maintenance and repair shops.
• Comprehensive Testing: Each unit undergoes a machinery test report and outgoing video inspection to verify balance, boost pressure, and leak-free operation before shipment.
• Global Compatibility: Designed for the widely used Caterpillar 3116 engine, making it a versatile stock item for dealers servicing North American, European, and Asian construction equipment.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct aftermarket replacement for the following original equipment manufacturer (OEM) part numbers. Please verify your existing part number before purchase to ensure exact compatibility.

• Primary OEM Number: 1155853
• Alternative OEM Number: 115-5853
• Model Cross: S2ESL094

Compatibility

Engine Models:
This turbocharger is specifically designed for the Caterpillar 3116 diesel engine.

Vehicle & Equipment Applications:
Commonly used for the following types of machinery and vehicles (fitment is inferred based on engine model):

• Excavators (e.g., Caterpillar E320B)
• Wheel Loaders
• Bulldozers
• Forklifts
• Trucks and Buses
• Agricultural and Industrial Equipment

Note: Always confirm your specific engine serial number and turbocharger mounting flange orientation with the 1155853 specifications.

Global Supply & Distribution

We maintain a robust supply chain capable of supporting international B2B buyers. Our stock of the 1155853 turbocharger is readily available for export to major markets worldwide, including:

• North America: Fast shipping to ports in Los Angeles, Houston, and New York for distribution across the USA, Canada, and Mexico.
• Europe: Efficient logistics to Rotterdam, Hamburg, and Antwerp for service to the UK, Germany, France, and Eastern Europe.
• Asia-Pacific: Direct delivery to Singapore, Dubai (Jebel Ali), and Australia for regional industrial hubs.
• Middle East & Africa: Regular shipments to Jeddah, Durban, and Lagos supporting mining and construction sectors.

We offer flexible shipping terms (FOB, CIF, EXW) and can consolidate orders for high-volume fleet accounts. Our export documentation supports hassle-free customs clearance for diesel engine parts.

Quality Assurance

We prioritize reliability to minimize downtime for your equipment. Every S2ESL094 turbocharger is manufactured in ISO-compliant facilities in China.

• Testing: Each unit passes a Machinery Test Report to verify boost pressure and rotational balance. A Video Outgoing Inspection is provided for visual quality confirmation.
• Warranty: Backed by a standard 6-month warranty against manufacturing defects in materials and workmanship.
• Standards: Manufactured to OEM size and performance standards, ensuring a perfect fit and reliable operation under normal working conditions.

FAQ

Q: Is this turbocharger a direct bolt-on for my Caterpillar E320B excavator with a 3116 engine?
A: Yes, this unit (1155853 / S2ESL094) is designed as a direct replacement for the 3116 engine. However, we always recommend verifying your existing turbocharger part number and the mounting flange configuration to ensure it matches your specific engine serial number. The S2ESL094 model is the standard configuration for this application.

Q: What is the typical installation procedure, and do you provide instructions?
A: Installation should be performed by a qualified diesel mechanic. Key steps include cleaning oil feed and return lines, replacing gaskets and oil seals, and pre-lubricating the turbo bearings before startup. While we do not include a manual, we advise following the Caterpillar factory service manual for the 3116 engine. Ensure you prime the turbo with clean engine oil to prevent dry-start damage.

Q: How do I maintain this turbocharger to ensure it lasts the full warranty period?
A: Longevity depends on proper engine maintenance. Always use high-quality engine oil and replace oil filters at recommended intervals. After engine shutdown, allow the engine to idle for a few minutes to cool the turbo bearings. Regularly check for boost leaks in the intake piping and ensure the air filter is clean to prevent debris from damaging the compressor wheel.