HomeBelts and Cooling > Gaskets and Sealing SystemsVictor Reinz 71-14023-00 Engine Water Pump Gasket
Part #: 71-14023-00

Victor Reinz 71-14023-00 Engine Water Pump Gasket

⚙️ 113 vehicles fit this part
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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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Reliable Engine Water Pump Gasket for Chevrolet, GMC, and Hummer

The Victor Reinz 71-14023-00 engine water pump gasket is designed to provide a secure seal for your vehicle's cooling system. Engineered with durable rubber material, this gasket ensures proper sealing and helps maintain optimal engine temperature in Chevrolet Express, GMC Sierra, and Hummer H1 models.

  • Constructed from high-quality rubber for durability and flexibility
  • Inside diameter of 4.100 inches for precise fitment
  • Thickness of 0.139 inches to maintain effective sealing
  • Zero mounting holes for a clean, straightforward installation
  • Compatible with multiple Chevrolet, GMC, and Hummer heavy-duty models

Durable Rubber Material and Precise Dimensions

This engine water pump gasket features a robust rubber construction that resists heat and coolant exposure, reducing the risk of leaks and gasket failure. The inside diameter of 4.100 inches and thickness of 0.139 inches are engineered to match exact OEM specifications, ensuring a tight seal between the water pump and engine block. The gasket’s design excludes mounting holes, simplifying installation and reducing potential leak points. Note that the gasket color may vary but does not affect performance or fitment.

Compatible Vehicles and Part Number Details

The Victor Reinz 71-14023-00 gasket is compatible with a range of Chevrolet, GMC, and Hummer models, including Chevrolet Express 2500 and 3500, GMC Sierra 2500 HD and 3500 HD variants, and the Hummer H1. This part is specifically designed for heavy-duty applications where reliable cooling system sealing is critical. Using the correct gasket like the 71-14023-00 helps maintain engine efficiency and prevents coolant leaks in these vehicles.

Common Applications and Issues Addressed

  • Prevents coolant leaks around the engine water pump
  • Maintains proper engine temperature by ensuring a tight seal
  • Reduces risk of engine overheating due to coolant loss
  • Eliminates gasket wear caused by heat and pressure
  • Supports long-term durability of the cooling system

Installation Notes and Tips

Before installing the Victor Reinz 71-14023-00 gasket, clean the mating surfaces thoroughly to remove old gasket material and debris. Ensure the gasket aligns correctly with the water pump and engine block, noting the absence of mounting holes for proper positioning. Use manufacturer-recommended torque specifications when securing the water pump to avoid over-tightening, which can damage the gasket. Proper installation will help maintain a leak-free seal and extend the life of your cooling system components.

Quality Assurance and Warranty Information

Victor Reinz is known for manufacturing precision sealing products that meet or exceed OEM standards. The 71-14023-00 engine water pump gasket undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details may vary, Victor Reinz products typically come with a limited warranty against defects in material and workmanship, providing confidence in the gasket’s reliability for Chevrolet, GMC, and Hummer vehicles.

BrandVictor Reinz
Part Number71-14023-00
ColorColor May Vary
Inside Diameter4.100
MaterialRubber
Mounting Hole Quantity0
Thickness0.139

This part fits 113 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2016ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2016ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2016ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2016ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2016GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2016GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2016GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2016GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2015GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2014GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2013GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2012GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2011GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2010GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2009GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2008GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007ChevroletSilverado 2500 HD Classic6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007ChevroletSilverado 3500 Classic6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007ChevroletSilverado 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007GMCSierra 2500 HD Classic6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007GMCSierra 3500 Classic6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2007GMCSierra 3500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006ChevroletExpress 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006ChevroletExpress 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006ChevroletSilverado 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006GMCSavana 25006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006GMCSavana 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006GMCSierra 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2006HummerH1N/AO-Ring Type Engine Valve Stem Oil Seal Set
2005ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2005ChevroletSilverado 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2005GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2005GMCSierra 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2004ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2004ChevroletSilverado 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2004GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2004GMCSierra 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2003ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2003ChevroletSilverado 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2003GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2003GMCSierra 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2002ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2002ChevroletSilverado 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2002GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2002GMCSierra 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2001ChevroletSilverado 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2001ChevroletSilverado 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2001GMCSierra 2500 HD6.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set
2001GMCSierra 35006.6LV8N/AO-Ring Type Engine Valve Stem Oil Seal Set

* 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:

3575694013304K31904PB51071

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