Mahle - Intake Manifold Gasket Set - MIS19689

The Mahle fuel injector seal kit (part #GS34086) is an OE-style replacement sealing kit designed for use during fuel injector removal, service, or replacement. Manufactured with OE-equivalent or better materials, this kit helps restore a proper seal around the fuel injector and reduce the risk of fuel, compression, or combustion-related leaks caused by worn sealing components.

Key Features

• Direct-fit fuel injector seal and O-ring kit
• Manufactured using OE-equivalent or better sealing materials
• Helps restore proper sealing around the fuel injector
• Designed for use during injector service or replacement
• Meets or exceeds original equipment sealing specifications

Compatibility & Installation Notes

• Fits select Chevrolet and GMC applications
• Catalog listings include Chevrolet Express and Silverado HD applications
• Verify the vehicle year, engine, and injector configuration before ordering
• Replace injector seals whenever an injector is removed for service
• Clean the injector bore and sealing surfaces before installation
• Follow OE procedures for seal installation and injector torque specifications

Prop 65 Warning

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.