Mahle GS33435 Fuel Injector O-Ring Kit

Name: Mahle GS33435 Fuel Injector O-Ring Kit
Brand: Mahle
SKU: FLHQ-GS33435
Price: 8.63 USD
Availability: InStock

⚙️ 40 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Chevrolet, Oldsmobile, Pontiac, Saturn, and Toyota, 4Runner, Alero, Cavalier, Classic, FJ Cruiser, Grand Am, L100, L200, L300, LW200, Sunfire, Tacoma, and Tundra

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Reliable Fuel Injector O-Ring Kit for Select Chevrolet and Toyota Models

The Mahle GS33435 Fuel Injector O-Ring Kit provides a precise seal for fuel injectors in various Chevrolet, Oldsmobile, Pontiac, Saturn, and Toyota vehicles. Designed with OEM standard fluoroelastomer material, this kit ensures durability and resistance to fuel and heat degradation.

Contains 8 fluoroelastomer O-rings for fuel injector sealing
Meets OEM standard for quality and fit
Compatible with Chevrolet Cavalier, Pontiac Sunfire, Toyota Tacoma, and more
Part number GS33435 for easy identification and ordering
Fluoroelastomer material offers excellent chemical and temperature resistance

Durable Fluoroelastomer O-Rings for Fuel Injector Sealing

This Mahle Fuel Injector O-Ring Kit (GS33435) includes eight O-rings made from fluoroelastomer, a material known for its high resistance to fuel, oil, and heat. These O-rings maintain a secure seal around fuel injectors, preventing leaks and ensuring optimal fuel delivery. The kit is designed to meet OEM standards, providing a reliable replacement for worn or damaged injector seals in vehicles such as the Chevrolet Cavalier, Pontiac Grand Am, and Toyota 4Runner.

Compatible Vehicles and Applications

This fuel injector O-ring kit is compatible with a range of vehicles, including Chevrolet models like the Cavalier and Sunfire, Pontiac Grand Am and Sunfire, Oldsmobile L100, L200, L300, and LW200, Saturn L100, L200, and L300, as well as Toyota 4Runner, Tacoma, Tundra, and FJ Cruiser. The kit is ideal for service and maintenance tasks involving fuel injector seal replacement to address leaks or injector performance issues.

Prevents fuel injector leaks and fuel odor
Eliminates rough idling caused by injector seal failure
Helps restore proper fuel pressure and injector function
Addresses injector seal wear from heat and chemical exposure

Installation Notes and Tips

When installing the Mahle GS33435 Fuel Injector O-Ring Kit, ensure that all old O-rings are completely removed and the injector ports are clean. Lubricate the new fluoroelastomer O-rings with a small amount of clean engine oil or fuel to ease installation and prevent damage. Verify proper seating of each O-ring to avoid leaks. This kit includes eight O-rings, sufficient for multiple injector seals depending on the vehicle application.

Quality Assurance and Warranty

Mahle manufactures the GS33435 Fuel Injector O-Ring Kit to meet OEM standards, ensuring consistent quality and fitment. The fluoroelastomer material is selected for its durability and resistance to fuel system chemicals and high temperatures. While specific warranty details are not provided, Mahle products typically adhere to industry quality controls to support reliable vehicle performance.

Brand	Mahle
Part Number	GS33435
Additional Package Contents	None
Item Grade	Oem standard
O-Ring Material	Fluoroelastomer
Package Quantity	8

This part fits 40 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
2009	Toyota	4Runner	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2009	Toyota	FJ Cruiser	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2009	Toyota	Tacoma	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2009	Toyota	Tundra	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2008	Toyota	4Runner	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2008	Toyota	FJ Cruiser	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2008	Toyota	Tacoma	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2008	Toyota	Tundra	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2007	Toyota	4Runner	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2007	Toyota	FJ Cruiser	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2007	Toyota	Tacoma	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2007	Toyota	Tundra	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2006	Toyota	4Runner	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2006	Toyota	Tacoma	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2006	Toyota	Tundra	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2005	Chevrolet	Classic	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2005	Pontiac	Grand Am	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2005	Toyota	4Runner	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2005	Toyota	Tacoma	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2005	Toyota	Tundra	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2004	Chevrolet	Classic	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2004	Oldsmobile	Alero	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2004	Pontiac	Grand Am	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2004	Saturn	L300	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2004	Toyota	4Runner	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2003	Oldsmobile	Alero	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2003	Pontiac	Grand Am	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2003	Saturn	L200	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2003	Saturn	LW200	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2003	Toyota	4Runner	4.0L	V6	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2002	Chevrolet	Cavalier	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2002	Oldsmobile	Alero	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2002	Pontiac	Grand Am	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2002	Pontiac	Sunfire	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2002	Saturn	L100	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2002	Saturn	L200	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2002	Saturn	LW200	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2001	Saturn	L100	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2001	Saturn	L200	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.
2001	Saturn	LW200	2.2L	L4	N/A	Fuel Injector O-Ring Kit fits various engine models and sizes.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

ES 70599

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.