HomeBelts and Cooling > Gaskets and Sealing SystemsFel-Pro 36181 Engine Water Pump Gasket
Part #: 36181

Fel-Pro 36181 Engine Water Pump Gasket

354 vehicles fit this part
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Fitment: Chevrolet, GMC, and Hummer, Blazer, C10, C10 Suburban, C1500, C1500 Suburban, C20, C20 Suburban, C2500, C2500 Suburban, C30, C3500, Express 2500, Express 3500, G20, G30, H1, Jimmy, K10, K10 Suburban, K1500, K1500 Suburban, K20, K20 Suburban, K2500, K2500 Suburban, K30, K3500, K5 Blazer, P20, P2500, P30, P3500, Savana 2500, Savana 3500, Tahoe, and Yukon
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Fel-Pro 36181 Engine Water Pump Gasket

Fel-Pro 36181 is a premium engine water pump gasket built for real-world repair conditions where sealing surfaces are not always perfect. Its blue premium-grade construction is made to help deliver a dependable seal on a wide range of Chevrolet and GMC truck, van, and SUV applications.

Key Features

  • Premium-grade water pump gasket for engine cooling system service
  • Blue sealing material for clear identification during installation
  • Engineered for imperfect mating surfaces common in repair work
  • 13 mounting holes for the listed application pattern
  • Direct replacement option for Fel-Pro 36181 and cross-reference applications

Detailed Description

Fel-Pro 36181 is an engine water pump gasket designed to support a reliable seal between the water pump and engine housing. Fel-Pro focuses on sealing solutions for repair environments, using proprietary materials that help address surface irregularities and age-related wear. This makes it a practical choice for cooling system service on vehicles such as Chevrolet C1500, K1500, Tahoe, and GMC Yukon, along with many Express, Savana, Suburban, and heavy-duty truck applications. This part cross-references MAHLE K31288 for the same application.

What It Helps Fix

  • Coolant seepage at the water pump mounting surface
  • Sealing issues caused by pitted or uneven gasket surfaces
  • Leaks after water pump replacement or cooling system repair
  • Loss of cooling system pressure from a compromised pump seal
  • Repeat repairs caused by poor gasket conformity

Installation Notes and Tips

Clean both mating surfaces thoroughly before installation and remove old gasket material, corrosion, and coolant residue. Verify the water pump and engine surfaces are flat and free of damage, then align the gasket carefully with the 13-hole pattern before tightening fasteners to the vehicle manufacturer’s specification. For fitment verification, this part fits 1994-1999 Chevrolet Tahoe, N/A; fits 1988-1998 Chevrolet C1500, N/A; and fits 1994-1997 GMC Yukon, N/A.

Quality Assurance

Fel-Pro gaskets are built for sealing performance in repair applications and use proprietary materials selected for demanding service conditions. Fel-Pro 36181 is intended for professional-grade cooling system repairs where consistent sealing is important.

BrandFel-Pro
Part Number36181
ColorBlue
Grade TypePremium
Mounting Hole Quantity13

This part fits 354 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004HummerH16.5LV8N/A
2003HummerH16.5LV8N/A
2002ChevroletExpress 25006.5LV8N/A
2002ChevroletExpress 35006.5LV8N/A
2002GMCSavana 25006.5LV8N/A
2002GMCSavana 35006.5LV8N/A
2002HummerH16.5LV8N/A
2001ChevroletExpress 25006.5LV8N/A
2001ChevroletExpress 35006.5LV8N/A
2001GMCSavana 25006.5LV8N/A
2001GMCSavana 35006.5LV8N/A
2000ChevroletC25006.5LV8N/A
2000ChevroletC35006.5LV8N/A
2000ChevroletExpress 25006.5LV8N/A
2000ChevroletExpress 35006.5LV8N/A
2000ChevroletK25006.5LV8N/A
2000ChevroletK35006.5LV8N/A
2000GMCC25006.5LV8N/A
2000GMCC35006.5LV8N/A
2000GMCK25006.5LV8N/A
2000GMCK35006.5LV8N/A
2000GMCSavana 25006.5LV8N/A
2000GMCSavana 35006.5LV8N/A
1999ChevroletC1500 Suburban6.5LV8N/A
1999ChevroletC25006.5LV8N/A
1999ChevroletC2500 Suburban6.5LV8N/A
1999ChevroletC35006.5LV8N/A
1999ChevroletExpress 25006.5LV8N/A
1999ChevroletExpress 35006.5LV8N/A
1999ChevroletK1500 Suburban6.5LV8N/A
1999ChevroletK25006.5LV8N/A
1999ChevroletK2500 Suburban6.5LV8N/A
1999ChevroletK35006.5LV8N/A
1999ChevroletP306.5LV8N/A
1999ChevroletTahoe6.5LV8N/A
1999GMCC1500 Suburban6.5LV8N/A
1999GMCC25006.5LV8N/A
1999GMCC2500 Suburban6.5LV8N/A
1999GMCC35006.5LV8N/A
1999GMCK1500 Suburban6.5LV8N/A
1999GMCK25006.5LV8N/A
1999GMCK2500 Suburban6.5LV8N/A
1999GMCK35006.5LV8N/A
1999GMCP35006.5LV8N/A
1999GMCSavana 25006.5LV8N/A
1999GMCSavana 35006.5LV8N/A
1998ChevroletC15006.5LV8N/A
1998ChevroletC1500 Suburban6.5LV8N/A
1998ChevroletC25006.5LV8N/A
1998ChevroletC2500 Suburban6.5LV8N/A
1998ChevroletC35006.5LV8N/A
1998ChevroletExpress 25006.5LV8N/A
1998ChevroletExpress 35006.5LV8N/A
1998ChevroletK15006.5LV8N/A
1998ChevroletK1500 Suburban6.5LV8N/A
1998ChevroletK25006.5LV8N/A
1998ChevroletK2500 Suburban6.5LV8N/A
1998ChevroletK35006.5LV8N/A
1998ChevroletP306.5LV8N/A
1998ChevroletTahoe6.5LV8N/A
1998GMCC1500 Suburban6.5LV8N/A
1998GMCC25006.5LV8N/A
1998GMCC2500 Suburban6.5LV8N/A
1998GMCC35006.5LV8N/A
1998GMCK15006.5LV8N/A
1998GMCK1500 Suburban6.5LV8N/A
1998GMCK25006.5LV8N/A
1998GMCK2500 Suburban6.5LV8N/A
1998GMCK35006.5LV8N/A
1998GMCP35006.5LV8N/A
1998GMCSavana 25006.5LV8N/A
1998GMCSavana 35006.5LV8N/A
1997ChevroletC15006.5LV8N/A
1997ChevroletC1500 Suburban6.5LV8N/A
1997ChevroletC25006.5LV8N/A
1997ChevroletC2500 Suburban6.5LV8N/A
1997ChevroletC35006.5LV8N/A
1997ChevroletExpress 25006.5LV8N/A
1997ChevroletExpress 35006.5LV8N/A
1997ChevroletK15006.5LV8N/A
1997ChevroletK1500 Suburban6.5LV8N/A
1997ChevroletK25006.5LV8N/A
1997ChevroletK2500 Suburban6.5LV8N/A
1997ChevroletK35006.5LV8N/A
1997ChevroletP306.5LV8N/A
1997ChevroletTahoe6.5LV8N/A
1997GMCC15006.5LV8N/A
1997GMCC1500 Suburban6.5LV8N/A
1997GMCC25006.5LV8N/A
1997GMCC2500 Suburban6.5LV8N/A
1997GMCC35006.5LV8N/A
1997GMCK15006.5LV8N/A
1997GMCK1500 Suburban6.5LV8N/A
1997GMCK25006.5LV8N/A
1997GMCK2500 Suburban6.5LV8N/A
1997GMCK35006.5LV8N/A
1997GMCP35006.5LV8N/A
1997GMCSavana 25006.5LV8N/A
1997GMCSavana 35006.5LV8N/A
1997GMCYukon6.5LV8N/A
1996ChevroletC15006.5LV8N/A
1996ChevroletC1500 Suburban6.5LV8N/A
1996ChevroletC25006.5LV8N/A
1996ChevroletC2500 Suburban6.5LV8N/A
1996ChevroletC35006.5LV8N/A
1996ChevroletExpress 25006.5LV8N/A
1996ChevroletExpress 35006.5LV8N/A
1996ChevroletG306.5LV8N/A
1996ChevroletK15006.5LV8N/A
1996ChevroletK1500 Suburban6.5LV8N/A
1996ChevroletK25006.5LV8N/A
1996ChevroletK2500 Suburban6.5LV8N/A
1996ChevroletK35006.5LV8N/A
1996ChevroletP306.5LV8N/A
1996ChevroletTahoe6.5LV8N/A
1996GMCC15006.5LV8N/A
1996GMCC1500 Suburban6.5LV8N/A
1996GMCC25006.5LV8N/A
1996GMCC2500 Suburban6.5LV8N/A
1996GMCC35006.5LV8N/A
1996GMCG35006.5LV8N/A
1996GMCK15006.5LV8N/A
1996GMCK1500 Suburban6.5LV8N/A
1996GMCK25006.5LV8N/A
1996GMCK2500 Suburban6.5LV8N/A
1996GMCK35006.5LV8N/A
1996GMCP35006.5LV8N/A
1996GMCSavana 25006.5LV8N/A
1996GMCSavana 35006.5LV8N/A
1996GMCYukon6.5LV8N/A
1995ChevroletC15006.5LV8N/A
1995ChevroletC1500 Suburban6.5LV8N/A
1995ChevroletC25006.5LV8N/A
1995ChevroletC2500 Suburban6.5LV8N/A
1995ChevroletC35006.5LV8N/A
1995ChevroletG206.5LV8N/A
1995ChevroletG306.5LV8N/A
1995ChevroletK15006.5LV8N/A
1995ChevroletK1500 Suburban6.5LV8N/A
1995ChevroletK25006.5LV8N/A
1995ChevroletK2500 Suburban6.5LV8N/A
1995ChevroletK35006.5LV8N/A
1995ChevroletP306.5LV8N/A
1995ChevroletTahoe6.5LV8N/A
1995GMCC15006.5LV8N/A
1995GMCC1500 Suburban6.5LV8N/A
1995GMCC25006.5LV8N/A
1995GMCC2500 Suburban6.5LV8N/A
1995GMCC35006.5LV8N/A
1995GMCG25006.5LV8N/A
1995GMCG35006.5LV8N/A
1995GMCK15006.5LV8N/A
1995GMCK1500 Suburban6.5LV8N/A
1995GMCK25006.5LV8N/A
1995GMCK2500 Suburban6.5LV8N/A
1995GMCK35006.5LV8N/A
1995GMCP35006.5LV8N/A
1995GMCYukon6.5LV8N/A
1994ChevroletBlazer6.5LV8N/A
1994ChevroletC15006.5LV8N/A
1994ChevroletC1500 Suburban6.5LV8N/A
1994ChevroletC25006.5LV8N/A
1994ChevroletC2500 Suburban6.5LV8N/A
1994ChevroletC35006.5LV8N/A
1994ChevroletG206.5LV8N/A
1994ChevroletG306.5LV8N/A
1994ChevroletK15006.5LV8N/A
1994ChevroletK1500 Suburban6.5LV8N/A
1994ChevroletK25006.5LV8N/A
1994ChevroletK2500 Suburban6.5LV8N/A
1994ChevroletK35006.5LV8N/A
1994ChevroletP306.5LV8N/A
1994GMCC15006.5LV8N/A
1994GMCC25006.5LV8N/A
1994GMCC2500 Suburban6.5LV8N/A
1994GMCC35006.5LV8N/A
1994GMCG25006.5LV8N/A
1994GMCG35006.5LV8N/A
1994GMCK15006.5LV8N/A
1994GMCK25006.5LV8N/A
1994GMCK2500 Suburban6.5LV8N/A
1994GMCK35006.5LV8N/A
1994GMCP35006.5LV8N/A
1994GMCYukon6.5LV8N/A
1993ChevroletC15006.2LV8N/A
1993ChevroletC25006.2LV8N/A
1993ChevroletC35006.5LV8N/A
1993ChevroletK15006.2LV8N/A
1993ChevroletK25006.5LV8N/A
1993ChevroletK35006.5LV8N/A
1993GMCC15006.2LV8N/A
1993GMCC25006.2LV8N/A
1993GMCC35006.5LV8N/A
1993GMCK15006.2LV8N/A
1993GMCK25006.5LV8N/A
1993GMCK35006.5LV8N/A
1992ChevroletC15006.2LV8N/A
1992ChevroletC25006.5LV8N/A
1992ChevroletC35006.5LV8N/A
1992ChevroletK15006.2LV8N/A
1992ChevroletK25006.2LV8N/A
1992ChevroletK35006.2LV8N/A
1992GMCC15006.2LV8N/A
1992GMCC25006.2LV8N/A
1992GMCC35006.2LV8N/A
1992GMCK15006.2LV8N/A
1992GMCK25006.5LV8N/A
1992GMCK35006.5LV8N/A
1991ChevroletC15006.2LV8N/A
1991ChevroletC25006.2LV8N/A
1991ChevroletC35006.2LV8N/A
1991ChevroletK15006.2LV8N/A
1991ChevroletK25006.2LV8N/A
1991ChevroletK35006.2LV8N/A
1991GMCC15006.2LV8N/A
1991GMCC25006.2LV8N/A
1991GMCC35006.2LV8N/A
1991GMCK15006.2LV8N/A
1991GMCK25006.2LV8N/A
1991GMCK35006.2LV8N/A
1990ChevroletC15006.2LV8N/A
1990ChevroletC25006.2LV8N/A
1990ChevroletC35006.2LV8N/A
1990ChevroletK15006.2LV8N/A
1990ChevroletK25006.2LV8N/A
1990ChevroletK35006.2LV8N/A
1990GMCC15006.2LV8N/A
1990GMCC25006.2LV8N/A
1990GMCC35006.2LV8N/A
1990GMCK15006.2LV8N/A
1990GMCK25006.2LV8N/A
1990GMCK35006.2LV8N/A
1989ChevroletC15006.2LV8N/A
1989ChevroletC25006.2LV8N/A
1989ChevroletC35006.2LV8N/A
1989ChevroletK15006.2LV8N/A
1989ChevroletK25006.2LV8N/A
1989ChevroletK35006.2LV8N/A
1989GMCC15006.2LV8N/A
1989GMCC25006.2LV8N/A
1989GMCC35006.2LV8N/A
1989GMCK15006.2LV8N/A
1989GMCK25006.2LV8N/A
1989GMCK35006.2LV8N/A
1988ChevroletC15006.2LV8N/A
1988ChevroletC25006.2LV8N/A
1988ChevroletC35006.2LV8N/A
1988ChevroletK15006.2LV8N/A
1988ChevroletK25006.2LV8N/A
1988ChevroletK35006.2LV8N/A
1988GMCC15006.2LV8N/A
1988GMCC25006.2LV8N/A
1988GMCC35006.2LV8N/A
1988GMCK15006.2LV8N/A
1988GMCK25006.2LV8N/A
1988GMCK35006.2LV8N/A
1986ChevroletC106.2LV8N/A
1986ChevroletC206.2LV8N/A
1986ChevroletC306.2LV8N/A
1986ChevroletK106.2LV8N/A
1986ChevroletK206.2LV8N/A
1986ChevroletK306.2LV8N/A
1985ChevroletC106.2LV8N/A
1985ChevroletC206.2LV8N/A
1985ChevroletC306.2LV8N/A
1985ChevroletK106.2LV8N/A
1985ChevroletK206.2LV8N/A
1985ChevroletK306.2LV8N/A
1984ChevroletC106.2LV8N/A
1984ChevroletC10 Suburban6.2LV8N/A
1984ChevroletC206.2LV8N/A
1984ChevroletC20 Suburban6.2LV8N/A
1984ChevroletC306.2LV8N/A
1984ChevroletG206.2LV8N/A
1984ChevroletG306.2LV8N/A
1984ChevroletK106.2LV8N/A
1984ChevroletK10 Suburban6.2LV8N/A
1984ChevroletK206.2LV8N/A
1984ChevroletK20 Suburban6.2LV8N/A
1984ChevroletK306.2LV8N/A
1984ChevroletK5 Blazer6.2LV8N/A
1984ChevroletP206.2LV8N/A
1984ChevroletP306.2LV8N/A
1984GMCC15006.2LV8N/A
1984GMCC1500 Suburban6.2LV8N/A
1984GMCC25006.2LV8N/A
1984GMCC2500 Suburban6.2LV8N/A
1984GMCC35006.2LV8N/A
1984GMCG25006.2LV8N/A
1984GMCG35006.2LV8N/A
1984GMCJimmy6.2LV8N/A
1984GMCK15006.2LV8N/A
1984GMCK1500 Suburban6.2LV8N/A
1984GMCK25006.2LV8N/A
1984GMCK2500 Suburban6.2LV8N/A
1984GMCK35006.2LV8N/A
1984GMCP25006.2LV8N/A
1984GMCP35006.2LV8N/A
1983ChevroletC106.2LV8N/A
1983ChevroletC10 Suburban6.2LV8N/A
1983ChevroletC206.2LV8N/A
1983ChevroletC20 Suburban6.2LV8N/A
1983ChevroletC306.2LV8N/A
1983ChevroletG206.2LV8N/A
1983ChevroletG306.2LV8N/A
1983ChevroletK106.2LV8N/A
1983ChevroletK10 Suburban6.2LV8N/A
1983ChevroletK206.2LV8N/A
1983ChevroletK20 Suburban6.2LV8N/A
1983ChevroletK306.2LV8N/A
1983ChevroletK5 Blazer6.2LV8N/A
1983ChevroletP206.2LV8N/A
1983ChevroletP306.2LV8N/A
1983GMCC15006.2LV8N/A
1983GMCC1500 Suburban6.2LV8N/A
1983GMCC25006.2LV8N/A
1983GMCC2500 Suburban6.2LV8N/A
1983GMCC35006.2LV8N/A
1983GMCG25006.2LV8N/A
1983GMCG35006.2LV8N/A
1983GMCJimmy6.2LV8N/A
1983GMCK15006.2LV8N/A
1983GMCK1500 Suburban6.2LV8N/A
1983GMCK25006.2LV8N/A
1983GMCK2500 Suburban6.2LV8N/A
1983GMCK35006.2LV8N/A
1983GMCP25006.2LV8N/A
1983GMCP35006.2LV8N/A
1982ChevroletC106.2LV8N/A
1982ChevroletC10 Suburban6.2LV8N/A
1982ChevroletC206.2LV8N/A
1982ChevroletC20 Suburban6.2LV8N/A
1982ChevroletC306.2LV8N/A
1982ChevroletK106.2LV8N/A
1982ChevroletK10 Suburban6.2LV8N/A
1982ChevroletK206.2LV8N/A
1982ChevroletK20 Suburban6.2LV8N/A
1982ChevroletK306.2LV8N/A
1982ChevroletK5 Blazer6.2LV8N/A
1982ChevroletP206.2LV8N/A
1982ChevroletP306.2LV8N/A
1982GMCC15006.2LV8N/A
1982GMCC1500 Suburban6.2LV8N/A
1982GMCC25006.2LV8N/A
1982GMCC2500 Suburban6.2LV8N/A
1982GMCC35006.2LV8N/A
1982GMCJimmy6.2LV8N/A
1982GMCK15006.2LV8N/A
1982GMCK1500 Suburban6.2LV8N/A
1982GMCK25006.2LV8N/A
1982GMCK2500 Suburban6.2LV8N/A
1982GMCK35006.2LV8N/A
1982GMCP25006.2LV8N/A
1982GMCP35006.2LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.