Mahle GS33528 Fuel Injector Seal Kit

Mahle GS33528 Fuel Injector Seal Kit

Restore injector sealing performance on select Saab applications with the Mahle GS33528 fuel injector seal kit. Built to OEM standard and based on Mahle sealing technology trusted by technicians and vehicle manufacturers, this kit addresses the sealing components needed for a proper injector service on Saab 9-3 models from 1999-2011.

Key Features

• OEM-standard fuel injector seal kit for service and repair work
• Molded rubber O-rings for injector sealing integrity
• Includes injector nozzle cup and clamp for the listed application
• Paraphrased OE-style sealing solution from Mahle
• Cross-reference: Saab 12 80 1658
• Part number: GS33528

Detailed Description

The Mahle GS33528 is a fuel injector seal kit engineered for Saab 9-3 vehicles covering 1999-2011. It is built around molded rubber O-rings and includes the injector nozzle cup and clamp specified for the application. Mahle’s sealing products are used in demanding engine service environments, making this kit a practical choice when replacing injector seals on a Saab 9-3, GS33528 service jobs, or other injector maintenance work that requires OE-standard sealing components.

This kit is a direct fit for Saab 9-3 models listed below and is intended for fuel injector sealing service where the original sealing components need replacement. The GS33528 part number is also useful when searching for Saab 9-3 fuel injector seal kit replacement parts or Mahle injector seal service kits.

Vehicle Fitment

• Fits 1999-2011 Saab 9-3, N/A. Notes: Includes O-Rings, Seals, and Retainers.

Common Issues This Kit Can Address

• Fuel odor around the injector area from worn seals
• Injector leakage caused by hardened or damaged O-rings
• Rough idle related to poor injector sealing
• Fuel spray or seepage at the injector nozzle cup area
• Service failures after injector removal and reinstallation

Installation Notes and Tips

Clean the injector bore and surrounding surfaces before installation. Inspect the injector, nozzle cup, and clamp area for wear or damage before reassembly. Follow the vehicle service procedure for the Saab 9-3 to ensure the seals seat correctly and the injector assembly is secured to specification.

Quality Assurance

Mahle sealing products are used by OEMs and technicians worldwide, and this kit is built to OEM standard for the listed Saab application. Verify fitment by model year before installation.