Mahle GS33661 Fuel Injection Nozzle O-Ring

Reliable Fuel Injection No-Ring for Buick, Chevrolet, Pontiac, and Saturn

The Mahle GS33661 Fuel Injection No-Ring is designed to meet OEM standards, ensuring a precise seal for fuel injectors in select Buick, Chevrolet, Pontiac, and Saturn models. Manufactured from durable rubber, this 12-piece set provides the necessary components for maintaining optimal fuel system performance.

• OEM standard item grade for consistent quality
• Durable rubber O-ring material for effective sealing
• Package includes 12 O-rings for multiple replacements
• Compatible with Buick Aura, Chevrolet Malibu, Impala, Monte Carlo, Montana, Pontiac G6, Relay, Terraza, Saturn Vue, and Uplander
• Part number GS33661 for accurate identification

Durable Rubber O-Rings for Fuel Injection Systems

These fuel injection nozzle O-rings are crafted from high-quality rubber to provide a reliable seal between the fuel injector nozzle and the fuel rail or intake manifold. The rubber material offers resistance to fuel and heat, helping to prevent leaks and maintain fuel system integrity. The GS33661 part number corresponds to a set of 12 O-rings, allowing for comprehensive maintenance or multiple repairs on compatible vehicles.

Compatible Vehicles and Applications

This set is specifically designed for use in various Buick, Chevrolet, Pontiac, and Saturn models, including the Buick Lucerne and Aura, Chevrolet Malibu, Impala, Monte Carlo, Montana, Pontiac G6, Relay, Terraza, and Saturn Vue and Uplander. Using the correct O-ring ensures proper sealing and prevents fuel leaks that can affect engine performance.

• Prevents fuel injector leaks and fuel odor
• Eliminates rough idling caused by injector seal failure
• Helps maintain fuel system pressure and efficiency
• Reduces risk of fuel vapor emissions
• Addresses injector drip or seepage issues

Installation Notes and Tips

When installing the Mahle GS33661 fuel injection nozzle O-rings, ensure the fuel injector and surrounding components are clean and free of debris. Lubricate the O-rings lightly with clean engine oil or fuel to ease installation and prevent damage. Replace all O-rings in the set if multiple injectors are serviced to maintain consistent sealing performance.

Quality Assurance and Warranty

Mahle manufactures the GS33661 O-rings to meet OEM standards, ensuring reliable fit and function. The product undergoes quality control checks to maintain consistency. While specific warranty details may vary, Mahle products typically come with a limited warranty against manufacturing defects, providing confidence in the durability and performance of these fuel injection nozzle O-rings.