6779 Injector Puller Tool J-46594 for OTC for GM Duramax 6.6L Engine 2005-2011

Product Overview

This aftermarket replacement injector puller tool is intended for 2005-2011 GM Duramax 6.6L engine applications and references J-46594 and OTC 6779. An injector puller is used to help remove fuel injectors during engine service when the injector requires extraction from its installed position.

Key Features & Performance

• Injector puller tool for servicing the applicable fuel injector assembly
• Listed for GM Duramax 6.6L engine applications from 2005 through 2011
• References J-46594 for comparison with the applicable tool designation
• Also references OTC 6779 for parts identification

Fitment & Compatibility

• for 2005-2011 GM Duramax 6.6L engine applications

Common Uses

• Removing an injector during fuel system or engine service
• Replacing a missing or damaged injector removal tool used for the applicable application
• Supporting maintenance work when an injector requires extraction from the engine

Technical Specifications

• Product Type: Injector puller tool
• Part Number(s): 6779
• Reference Number(s): J-46594, OTC 6779
• Engine Application(s): GM Duramax 6.6L
• Model Year Application(s): 2005-2011

Frequently Asked Questions

Q: What is an injector puller tool used for? A: It helps remove a fuel injector during engine service when extraction is required from its installed position.

Q: How should fitment be verified? A: Compare the complete references J-46594 and 6779, including OTC 6779, with the complete 2005-2011 GM Duramax 6.6L engine designation and the existing tool or service information before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.