HomeEngine > Gaskets and Sealing SystemsVictor Reinz 15-10398-01 Engine Valve Cover Gasket Set - Lower
Part #: 15-10398-01

Victor Reinz 15-10398-01 Engine Valve Cover Gasket Set - Lower

Lower
101 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, GMC, and Hummer, Express 2500, Express 3500, Silverado 2500 HD, Silverado 3500 HD, Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, Silverado 3500, Sierra 3500, and H1
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Overview of Victor Reinz Engine Valve Cover Gasket Set 15-10398-01

The Victor Reinz Engine Valve Cover Gasket Set 15-10398-01 is designed for reliable sealing in heavy-duty engines. Compatible with Chevrolet, GMC, and Hummer models, this gasket set ensures proper engine valve cover sealing to prevent leaks and maintain engine performance.

  • Material: Durable fiber construction for effective sealing
  • Configuration: Two-piece design for precise fitment
  • Thickness: 0.0360 inches for optimal compression
  • Dimensions: Length 20.25 inches, Width 8.00 inches
  • Mounting Holes: 20 holes for secure installation
  • Color: May vary, does not affect performance
  • Grade Type: Regular grade suitable for standard engine applications

Detailed Product Description

This Victor Reinz engine valve cover gasket set (part number 15-10398-01) is manufactured from fiber material, providing a balance of flexibility and durability necessary for effective sealing under engine operating conditions. The two-piece configuration allows for easier installation and better conformity to the valve cover surfaces. With a thickness of 0.0360 inches, the gasket maintains a tight seal to prevent oil leaks and contamination. The gasket set measures 20.25 inches in length and 8.00 inches in width, designed specifically to fit valve covers on select Chevrolet Express 2500 and 3500, GMC Sierra 2500 HD and 3500 HD, Hummer H1, and Savana 2500 and 3500 models. The 20 mounting holes ensure secure attachment and proper alignment during installation.

Compatible Vehicles and Applications

This gasket set is compatible with the following vehicles:

  • Chevrolet Express 2500 and Express 3500
  • GMC Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD
  • Hummer H1
  • GMC Savana 2500 and Savana 3500
  • Chevrolet Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD

Common Issues Addressed by This Gasket Set

  • Prevents oil leaks around the engine valve cover
  • Eliminates engine contamination from external debris
  • Maintains proper engine pressure and performance
  • Reduces risk of gasket failure due to wear or heat
  • Ensures secure mounting with 20 mounting holes for stability

Installation Notes and Tips

  • Clean valve cover and mating surfaces thoroughly before installation
  • Inspect valve cover for warping or damage prior to gasket placement
  • Use proper torque specifications on mounting bolts to avoid gasket deformation
  • Replace gasket if damaged or hardened to ensure effective sealing
  • Consult vehicle service manual for detailed installation procedures

Quality Assurance and Warranty

Victor Reinz is a recognized manufacturer of engine sealing components, adhering to industry standards for material quality and dimensional accuracy. The 15-10398-01 gasket set undergoes rigorous quality control to ensure consistent performance. While specific warranty details may vary, Victor Reinz products typically come with a limited warranty against manufacturing defects. Refer to the product documentation or manufacturer for exact warranty terms.

BrandVictor Reinz
Part Number15-10398-01
ColorColor May Vary
ConfigurationTwo Piece
Grade TypeRegular
Length20.2500
MaterialFiber
Mounting Hole Quantity20
Thickness0.0360
Width8.0000

This part fits 101 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2016ChevroletExpress 25006.6LV8Lower
2016ChevroletExpress 35006.6LV8Lower
2016ChevroletSilverado 2500 HD6.6LV8Lower
2016ChevroletSilverado 3500 HD6.6LV8Lower
2016GMCSavana 25006.6LV8Lower
2016GMCSavana 35006.6LV8Lower
2016GMCSierra 2500 HD6.6LV8Lower
2016GMCSierra 3500 HD6.6LV8Lower
2015ChevroletExpress 25006.6LV8Lower
2015ChevroletExpress 35006.6LV8Lower
2015ChevroletSilverado 2500 HD6.6LV8Lower
2015ChevroletSilverado 3500 HD6.6LV8Lower
2015GMCSavana 25006.6LV8Lower
2015GMCSavana 35006.6LV8Lower
2015GMCSierra 2500 HD6.6LV8Lower
2015GMCSierra 3500 HD6.6LV8Lower
2014ChevroletExpress 25006.6LV8Lower
2014ChevroletExpress 35006.6LV8Lower
2014ChevroletSilverado 2500 HD6.6LV8Lower
2014ChevroletSilverado 3500 HD6.6LV8Lower
2014GMCSavana 25006.6LV8Lower
2014GMCSavana 35006.6LV8Lower
2014GMCSierra 2500 HD6.6LV8Lower
2014GMCSierra 3500 HD6.6LV8Lower
2013ChevroletExpress 25006.6LV8Lower
2013ChevroletExpress 35006.6LV8Lower
2013ChevroletSilverado 2500 HD6.6LV8Lower
2013ChevroletSilverado 3500 HD6.6LV8Lower
2013GMCSavana 25006.6LV8Lower
2013GMCSavana 35006.6LV8Lower
2013GMCSierra 2500 HD6.6LV8Lower
2013GMCSierra 3500 HD6.6LV8Lower
2012ChevroletExpress 25006.6LV8Lower
2012ChevroletExpress 35006.6LV8Lower
2012ChevroletSilverado 2500 HD6.6LV8Lower
2012ChevroletSilverado 3500 HD6.6LV8Lower
2012GMCSavana 25006.6LV8Lower
2012GMCSavana 35006.6LV8Lower
2012GMCSierra 2500 HD6.6LV8Lower
2012GMCSierra 3500 HD6.6LV8Lower
2011ChevroletExpress 25006.6LV8Lower
2011ChevroletExpress 35006.6LV8Lower
2011ChevroletSilverado 2500 HD6.6LV8Lower
2011ChevroletSilverado 3500 HD6.6LV8Lower
2011GMCSavana 25006.6LV8Lower
2011GMCSavana 35006.6LV8Lower
2011GMCSierra 2500 HD6.6LV8Lower
2011GMCSierra 3500 HD6.6LV8Lower
2010ChevroletExpress 25006.6LV8Lower
2010ChevroletExpress 35006.6LV8LowerLower Only
2010ChevroletSilverado 2500 HD6.6LV8LowerLower Only
2010ChevroletSilverado 3500 HD6.6LV8LowerLower Only
2010GMCSavana 25006.6LV8LowerLower Only
2010GMCSavana 35006.6LV8LowerLower Only
2010GMCSierra 2500 HD6.6LV8LowerLower Only
2010GMCSierra 3500 HD6.6LV8LowerLower Only
2009ChevroletExpress 25006.6LV8Lower
2009ChevroletExpress 35006.6LV8LowerLower Only
2009ChevroletSilverado 2500 HD6.6LV8LowerLower Only
2009ChevroletSilverado 3500 HD6.6LV8LowerLower Only
2009GMCSavana 25006.6LV8LowerLower Only
2009GMCSavana 35006.6LV8LowerLower Only
2009GMCSierra 2500 HD6.6LV8LowerLower Only
2009GMCSierra 3500 HD6.6LV8LowerLower Only
2008ChevroletExpress 25006.6LV8Lower
2008ChevroletExpress 35006.6LV8LowerLower Only
2008ChevroletSilverado 2500 HD6.6LV8LowerLower Only
2008ChevroletSilverado 3500 HD6.6LV8LowerLower Only
2008GMCSavana 25006.6LV8LowerLower Only
2008GMCSavana 35006.6LV8LowerLower Only
2008GMCSierra 2500 HD6.6LV8LowerLower Only
2008GMCSierra 3500 HD6.6LV8LowerLower Only
2007ChevroletExpress 25006.6LV8Lower
2007ChevroletExpress 35006.6LV8LowerLower Only
2007ChevroletSilverado 2500 HD6.6LV8LowerLower Only
2007ChevroletSilverado 2500 HD Classic6.6LV8Lower
2007ChevroletSilverado 3500 Classic6.6LV8Lower
2007ChevroletSilverado 3500 HD6.6LV8LowerLower Only
2007GMCSavana 25006.6LV8LowerLower Only
2007GMCSavana 35006.6LV8LowerLower Only
2007GMCSierra 2500 HD6.6LV8LowerLower Only
2007GMCSierra 2500 HD Classic6.6LV8LowerLower Only
2007GMCSierra 3500 Classic6.6LV8LowerLower Only
2007GMCSierra 3500 HD6.6LV8LowerLower Only
2006ChevroletExpress 25006.6LV8Lower
2006ChevroletExpress 35006.6LV8LowerLower Only
2006ChevroletSilverado 2500 HD6.6LV8LowerLower Only
2006ChevroletSilverado 35006.6LV8Lower
2006GMCSavana 25006.6LV8LowerLower Only
2006GMCSavana 35006.6LV8LowerLower Only
2006GMCSierra 2500 HD6.6LV8LowerLower Only
2006GMCSierra 35006.6LV8LowerLower Only
2006HummerH1Lower
2005ChevroletSilverado 2500 HD6.6LV8LowerLower Only
2005ChevroletSilverado 35006.6LV8Lower
2005GMCSierra 2500 HD6.6LV8LowerLower Only
2005GMCSierra 35006.6LV8LowerLower Only
2004ChevroletSilverado 2500 HD6.6LV8LowerLower Only
2004ChevroletSilverado 35006.6LV8Lower
2004GMCSierra 2500 HD6.6LV8LowerLower Only
2004GMCSierra 35006.6LV8LowerLower Only

* 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:

VS25178VS50434VS50681

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