Fuel Injector Remover / Installer - Cummins - OTC Tools and Equipment

The OTC 5040 Fuel Injector Remover / Installer is a professional-grade service tool designed for the precise and safe servicing of fuel injectors in Cummins diesel engines. This robust tool is essential for preventing costly damage to cylinder heads and injector bores during maintenance procedures in professional diesel shops and fleet operations. It streamlines the complex task of both extracting and installing injectors, ensuring optimal engine performance and longevity.

Key Features

• Cummins-Specific Design: Engineered for precise engagement and consistent seating of fuel injectors across a wide range of Cummins L10 and N14 Celect electronically controlled engine applications.
• Dual Functionality: Integrates both injector puller and installer capabilities into a single tool, optimizing workflow and reducing the need for multiple specialized tools for diesel injector removal and installation.
• Professional-Grade Durability: Constructed from heavy-duty materials to withstand high breakout forces and demanding conditions typical of truck, bus, and industrial engine service environments.
• Controlled Injector Removal: Provides secure engagement with the injector body, minimizing the risk of slippage, component breakage, or damage to injector cups and cylinder heads during extraction, especially for seized injectors. The included large slide hammer and pin-type pulling adapter facilitate safe removal.
• Accurate Injector Installation: Facilitates the precise seating of new or remanufactured injectors to the correct depth, crucial for optimal sealing, consistent fuel atomization, and overall engine performance. Two specialized installing adapters help prevent damage to an injector's electronic solenoid during installation.

Applications

This professional diesel tool is essential for diesel technicians, fleet maintenance personnel, and engine rebuilders who service Cummins-powered trucks, buses, off-highway equipment, and industrial machinery. It is ideal for the safe extraction of seized or heavily carboned injectors during routine top-end service, misfire diagnostics, or comprehensive engine overhauls. The installer function ensures replacement injectors are pressed into place with controlled, consistent force for proper sealing and fuel atomization, making it a critical engine maintenance tool for Cummins engines.

Specifications

• Model: OTC 5040
• Weight: 7.5 lb
• Dimensions: 12.5" x 9.5" x 4.25"