Mahle GS33686 Engine Valve Cover Grommet Set

Mahle GS33686 Engine Valve Cover Grommet Set

Restore a secure seal at the valve cover with the Mahle GS33686 engine valve cover grommet set. Built with molded rubber and steel, this sealing component is made for Toyota applications that need a precise OE-style fit and dependable compression at the valve cover mounting points.

Compatible with 1995-2004 Toyota Tacoma, 2000-2004 Toyota Tundra, 1996-2002 Toyota 4Runner, and 1995-1998 Toyota T100, this Mahle GS33686 part is a direct-fit sealing solution for common Toyota truck and SUV maintenance needs.

Key Features

• Molded rubber and steel construction for stable sealing performance
• Engine valve cover grommet set for valve cover fastener sealing points
• OE-style fit for select Toyota trucks and SUVs
• Mahle sealing product backed by OEM and technician trust
• Cross-reference part numbers include Toyota 90210-05007 and FEL-PRO ES 72422

Detailed Description

The Mahle GS33686 is an engine valve cover grommet set engineered for sealing the valve cover hardware interface on select Toyota engines. The molded rubber body helps maintain compression around the fastener area, while the steel reinforcement supports consistent seating during service. This makes it a practical replacement when servicing valve cover leaks on Toyota Tacoma, Toyota Tundra, Toyota 4Runner, and Toyota T100 models.

Mahle is known for sealing products used by OEMs and technicians worldwide, and this part follows that same service-focused approach. If you are replacing worn valve cover grommets on a 1995-2004 Toyota Tacoma or another listed Toyota application, the GS33686 provides a direct replacement path with the correct material construction for the job.

What It Helps Fix

• Oil seepage around valve cover fastener locations
• Flattened, hardened, or cracked original grommets
• Loss of sealing pressure at the valve cover mounting points
• Maintenance issues during valve cover gasket service
• Noise or vibration caused by deteriorated sealing hardware

Installation Notes and Tips

Inspect the valve cover, fasteners, and surrounding sealing surfaces before installation. Clean away oil residue and debris so the new grommets seat evenly. Replace worn grommets during valve cover service to help maintain uniform clamping force across the cover.

Fits 1995-2004 Toyota Tacoma, N/A. Fits 2000-2004 Toyota Tundra, N/A. Fits 1996-2002 Toyota 4Runner, N/A. Fits 1995-1998 Toyota T100, N/A.

Quality Assurance

Mahle sealing products are used in OEM and professional repair environments, and the GS33686 is built to meet the demands of routine engine service on Toyota applications.