Mahle GS33442 Fuel Injector Seal Kit

Reliable Fuel Injector Seal Kit for Ford Super Duty and E-Series

The Mahle GS33442 Fuel Injector Seal Kit is designed to maintain optimal fuel system performance in Ford E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty models. This OEM standard kit includes all necessary seals to ensure a secure and leak-free injector installation.

• Includes 32 fluoroelastomer O-rings for durable sealing
• Injector nozzle washer included for precise fitment
• OEM standard item grade for reliable performance
• No pintle cap or support ring required for installation
• Compatible with Ford E-350 Club Wagon, E-350 Super Duty, Excursion, F-250 Super Duty, and F-350 Super Duty

Detailed Fuel Injector Seal Kit Description

The Mahle GS33442 Fuel Injector Seal Kit features high-quality fluoroelastomer O-rings, known for their resistance to heat, fuel, and chemical degradation. With 32 O-rings included, this kit provides comprehensive sealing solutions for multiple injectors. The inclusion of an injector nozzle washer ensures a proper seal between the injector and cylinder head, preventing fuel leaks and maintaining engine efficiency. This kit meets OEM standards, making it suitable for professional repairs and maintenance on Ford Super Duty and E-Series vehicles.

Common Applications and Issues Addressed

• Prevents fuel leaks around injectors in Ford F-250 and F-350 Super Duty trucks
• Eliminates injector seal failures causing rough idling or misfires in E-350 Club Wagon and Excursion
• Restores proper fuel pressure and injector sealing for improved engine performance
• Addresses injector seal wear due to age or contamination
• Helps reduce fuel odor and potential engine compartment hazards

Installation Notes and Tips

• Ensure all old seals and debris are fully removed before installation
• Lubricate O-rings lightly with clean engine oil to ease installation and prevent damage
• Verify correct orientation of injector nozzle washer during assembly
• Check for proper seating of all seals to avoid leaks
• Follow vehicle-specific torque specifications for injector hold-down components

Quality Assurance and Warranty Information

Mahle GS33442 Fuel Injector Seal Kit is manufactured to meet OEM standards, ensuring compatibility and durability for Ford Super Duty and E-Series vehicles. The fluoroelastomer O-rings provide long-lasting resistance to fuel and heat exposure. While specific warranty details may vary, Mahle products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or supplier for exact warranty terms.