Mahle MS19481 Fuel Injection Plenum Gasket Set

OE-Style Fuel Injection Plenum Gasket Set

Mahle MS19481 is an OEM Standard fuel injection plenum gasket set built with molded rubber sealing material for dependable intake sealing. It is made for direct-fit service on select Chevrolet, Pontiac, and Buick applications, including Chevrolet Equinox, Pontiac Torrent, Buick Rendezvous, Chevrolet Malibu, and Pontiac G6.

Key Features

• OEM Standard item grade for service-level replacement
• Molded rubber plenum gasket material for consistent sealing performance
• Engineered for fuel injection plenum sealing in the air and fuel delivery system
• Mahle sealing products are trusted by OEMs and technicians worldwide
• Cross-reference: General Motors 89017576
• Cross-reference: FEL-PRO MS 96730-1

Detailed Product Information

This Mahle fuel injection plenum gasket set, part number MS19481, is designed for vehicles that require a precise intake plenum seal to maintain proper engine operation. As an OEM Standard replacement, it follows the fit and sealing expectations used in original equipment service. The molded rubber construction helps provide a stable seal at the plenum interface, making MS19481 a practical choice for intake service on 2005-2009 Chevrolet Equinox, 2006-2009 Pontiac Torrent, 2007 Buick Rendezvous, 2006 Chevrolet Malibu, and 2006 Pontiac G6.

Mahle MS19481 is a direct replacement option for technicians and DIY repair work where intake sealing integrity matters. If you are servicing a Chevrolet Equinox plenum gasket, Pontiac Torrent intake seal, or Buick Rendezvous fuel injection plenum gasket application, this part number provides a focused OE-style solution.

Common Repair Symptoms

• Intake manifold or plenum vacuum leaks
• Rough idle or unstable engine idle speed
• Check engine light related to air metering or intake sealing
• Hissing noises from the intake area
• Loss of engine performance caused by sealing failure

Installation Notes and Tips

Inspect the mating surfaces carefully before installation and remove all old gasket material, oil residue, and debris. Follow the vehicle service procedure for torque sequence and fastener tightening to help the plenum seal seat evenly. For 2005-2009 Chevrolet Equinox and 2006-2009 Pontiac Torrent applications, note the manufacturer guidance: for optimal performance during installation of the Engine Coolant Thermostat Seal, use the included gasket from the set.

Quality Assurance

Mahle sealing products are used by OEMs and technicians around the globe, and this part is built to OEM Standard expectations for service replacement. Part number MS19481 is manufactured as a molded rubber plenum gasket set for consistent sealing performance in the listed applications.