HomeExhaust > Gaskets and Sealing SystemsVictor Reinz 11-10285-01 Exhaust Manifold Gasket Set
Part #: 11-10285-01

Victor Reinz 11-10285-01 Exhaust Manifold Gasket Set

⚙️ 27 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Chevrolet, GMC, Isuzu, Saab, and Oldsmobile, Rainier, Trailblazer, Trailblazer EXT, Envoy, Envoy XL, Envoy XUV, Ascender, 9-7x, and Bravada
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Overview of Victor Reinz Exhaust Manifold Gasket Set 11-10285-01

The Victor Reinz Exhaust Manifold Gasket Set 11-10285-01 is designed for reliable sealing in exhaust systems of select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab vehicles. This one-piece gasket set ensures a precise fit and durable performance for models such as the Trailblazer, Envoy, and 9-7x.

  • Material: Multi-layer steel (MLS) for enhanced durability and heat resistance
  • Configuration: One-piece design simplifies installation and improves sealing
  • Thickness: 0.031 inches for optimal compression and fit
  • Bolt Hole Quantity: 11 holes to match specific exhaust manifold bolt patterns
  • Color: May vary depending on manufacturing batch

Detailed Product Description

This Victor Reinz exhaust manifold gasket set (part number 11-10285-01) features a multi-layer steel (MLS) construction, which provides excellent resistance to high temperatures and exhaust gases. The one-piece configuration is engineered to fit precisely on exhaust manifolds of compatible vehicles, including the Buick Rainier, Chevrolet Trailblazer EXT, GMC Envoy XL, Isuzu Ascender, Oldsmobile Bravada, and Saab 9-7x. With a thickness of 0.031 inches, this gasket maintains a secure seal under thermal expansion and contraction, reducing the risk of exhaust leaks and improving engine efficiency.

Compatible Vehicles and Applications

This gasket set is compatible with the following makes and models:

  • Buick Rainier
  • Chevrolet Trailblazer and Trailblazer EXT
  • GMC Envoy, Envoy XL, and Envoy XUV
  • Isuzu Ascender
  • Oldsmobile Bravada
  • Saab 9-7x

Common Issues Addressed by This Gasket Set

  • Exhaust manifold leaks causing noise and reduced engine performance
  • Exhaust gas leaks leading to increased emissions
  • Warped or damaged gaskets from heat cycling
  • Loss of compression due to gasket failure
  • Preventing exhaust fumes from entering the cabin

Installation Notes and Tips

  • Ensure the exhaust manifold and mating surfaces are clean and free of debris before installation
  • Use the correct torque specifications for the 11 bolt holes to avoid gasket damage
  • Inspect the exhaust manifold for warping or cracks prior to gasket replacement
  • Replace any damaged bolts or studs to maintain proper sealing pressure

Quality Assurance and Warranty

Victor Reinz is known for manufacturing gaskets with precise engineering and high-quality materials. The 11-10285-01 exhaust manifold gasket set undergoes rigorous quality control to meet OEM standards. While specific warranty details may vary, Victor Reinz products typically come with a limited warranty against defects in material and workmanship, ensuring dependable performance for your Buick, Chevrolet, GMC, Isuzu, Oldsmobile, or Saab vehicle.

BrandVictor Reinz
Part Number11-10285-01
Bolt Hole Quantity11
ColorColor May Vary
ConfigurationOne Piece
MaterialMLS
Thickness0.031

This part fits 27 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005BuickRainier4.2LL6N/A
2005ChevroletTrailblazerN/A
2005ChevroletTrailblazer EXT4.2LL6N/A
2005GMCEnvoy4.2LL6N/A
2005GMCEnvoy XL4.2LL6N/A
2005GMCEnvoy XUV4.2LL6N/A
2005IsuzuAscender4.2LL6N/A
2005Saab9-7x4.2LL6N/A
2004BuickRainier4.2LL6N/A
2004ChevroletTrailblazerN/A
2004ChevroletTrailblazer EXT4.2LL6N/A
2004GMCEnvoyN/A
2004GMCEnvoy XL4.2LL6N/A
2004GMCEnvoy XUV4.2LL6N/A
2004IsuzuAscender4.2LL6N/A
2004OldsmobileBravadaN/A
2003ChevroletTrailblazerN/A
2003ChevroletTrailblazer EXT4.2LL6N/A
2003GMCEnvoyN/A
2003GMCEnvoy XL4.2LL6N/A
2003IsuzuAscender4.2LL6N/A
2003OldsmobileBravadaN/A
2002ChevroletTrailblazerN/A
2002ChevroletTrailblazer EXTN/A
2002GMCEnvoyN/A
2002GMCEnvoy XLN/A
2002OldsmobileBravadaN/A

* 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:

MS18566MS19258MS96302

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