Product Overview

This premium quality diesel fuel injector repair kit, part number 891811, is engineered specifically for Caterpillar C11, C13, C15, and C18 heavy-duty engines. Designed for replacement and repair, this kit offers a reliable and cost-effective solution for restoring injector performance. Sourced from a leading manufacturer in Shandong, China, we provide global shipping to major markets including North America, Europe, the Middle East, Asia-Pacific, and Africa, ensuring fast delivery to industrial centers worldwide.

Key Features & Benefits

• 100% Tested Quality: Each injector repair kit undergoes rigorous testing to ensure peak performance and reliability, meeting strict OEM specifications.
• Superior Durability: Manufactured from high-grade materials to withstand extreme pressures and temperatures within the fuel injection system, extending service life.
• Precision Fitment: Engineered for a perfect, direct fit on Caterpillar C11, C13, C15, and C18 engines, minimizing installation time and complexity.
• Cost-Effective Repair: Provides a complete solution for injector overhaul, offering significant savings compared to purchasing a new injector assembly.
• Global Compliance: Designed to meet international quality standards for B2B export, ensuring compatibility and performance in diverse operating conditions.

Technical Specifications

OEM Cross-Reference

• Primary Part Number: 891811
• Alternate Part Number: 891811-C11/C13/C15/C18
• Compatible OEM Numbers: This repair kit is designed to replace or rebuild injectors with the base OEM number 891811, commonly found across the Caterpillar C-series engine platform.

Compatibility

• Engine Models:
  • Caterpillar C11
  • Caterpillar C13
  • Caterpillar C15
  • Caterpillar C18
• Vehicle Applications: Suitable for use in heavy-duty trucks, construction machinery, mining equipment, and industrial generators powered by the listed Caterpillar engines.
• Year Ranges: Compatible with most model years utilizing the C11, C13, C15, and C18 engine platforms. Please verify specific engine serial number for exact fitment.

Global Supply & Distribution

We maintain a robust global supply chain capable of fulfilling orders of various sizes, from small MOQs to bulk container shipments. Our logistics network ensures fast and reliable delivery to major ports and industrial hubs worldwide, including:

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

With extensive export experience, we ensure all documentation and trade compliance requirements are met for smooth international transactions.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, adhering to stringent quality control processes.
• Testing: Every unit is 100% tested for pressure, flow rate, and spray pattern to guarantee optimal engine performance.
• Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your operations.

FAQ

Q1: Is this repair kit a direct replacement for the original Caterpillar injector on my C15 engine?
A: Yes, this kit (part number 891811) is designed as a direct replacement and repair solution for the fuel injectors on Caterpillar C11, C13, C15, and C18 engines. It includes all necessary internal components to restore the injector to factory specifications. Always verify your specific injector part number to ensure compatibility.

Q2: What is included in the repair kit, and do I need special tools for installation?
A: The kit typically includes the nozzle, needle valve, spring, shims, and seals required for a complete injector overhaul. Professional installation is recommended, which may require tools such as a torque wrench, injector puller, and a calibration bench for precise setup. We recommend consulting your engine service manual for detailed procedures.

Q3: How should I store these repair kits before installation?
A: Store the repair kits in a clean, dry, and temperature-controlled environment. Keep them in their original packaging to protect the precision components from contamination, moisture, and physical damage. Avoid exposure to extreme temperatures or direct sunlight.