Victor Reinz 15-10279-01 Fuel Injection Plenum Gasket Set - Upper

OE-Style Fuel Injection Plenum Seal

Victor Reinz 15-10279-01 is a fuel injection plenum gasket set built with molded rubber for a precise seal at the upper intake/plenum area. It is a direct-fit sealing solution for a wide range of Chevrolet, GMC, and related applications from 1996-2006.

For repairs on Chevrolet Silverado 1500, GMC Sierra 1500, and Chevrolet Astro platforms, this gasket set supports a clean reseal of the upper intake assembly. Victor Reinz 15-10279-01 is engineered for OE-level fit and sealing performance.

Key Features

• Molded rubber construction for consistent sealing
• Fuel injection plenum gasket set for upper intake service
• Thickness: 0.3050
• Color may vary
• Designed for vehicles with upper-position fitment
• Victor Reinz OE supplier heritage for broad foreign and domestic coverage

Detailed Description

Victor Reinz 15-10279-01 is a molded rubber plenum gasket set intended for upper intake sealing on compatible Chevrolet, GMC, Oldsmobile, Isuzu, and related trucks and vans. The material choice helps maintain a stable seal at the plenum interface, where heat cycling and age can lead to vacuum leaks and drivability concerns. This part cross-references MAHLE MS14803 for the same application.

Compatible fitment includes 1996-2006 Chevrolet Express 1500, 1999-2006 Chevrolet Silverado 1500, 1996-2006 GMC Savana 1500, 1999-2006 GMC Sierra 1500, and other upper-position applications such as Chevrolet Astro, Chevrolet Blazer, GMC Jimmy, GMC Safari, Chevrolet S10, and GMC Sonoma. The part number 15-10279-01 is also used across multiple upper intake service applications in this vehicle range.

What It Helps Fix

• Upper intake or plenum vacuum leaks
• Rough idle caused by intake sealing loss
• Unmetered air entering the intake system
• Oil seepage or residue around the plenum sealing surface
• Check engine light conditions related to intake leaks

Installation Notes and Tips

Clean both mating surfaces thoroughly before installation and inspect the plenum and intake surfaces for warpage, corrosion, or old gasket material. Verify upper-position application and confirm vehicle-specific fitment before ordering. Use proper torque procedures from the service manual to help maintain an even seal.

Quality Assurance

Victor Reinz is an original equipment supplier known for gasket technology used by manufacturers worldwide. This part is built to OE-quality sealing standards and backed by the brand’s engineering focus on long-lasting repair performance.