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Walker 31378 Exhaust Pipe Flange GasketOE Quality 60-Day Returns
Part #: 31378

Walker 31378 Exhaust Pipe Flange Gasket

Y-Pipe To Converter, Converter To Muffler Assembly, Resonator Assembly To Muffler Assembly, and Left Manifold Converter To Converter
⚙️ 171 vehicles fit this part
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🚗Fitment: Acura, Chevrolet, Ford, Honda, Lexus, Lincoln, Mazda, Mercury, Pontiac, Scion, and Toyota, 626, Accord, Civic, CL, Continental, Corolla, Cougar, Element, GS350, Integra, IS250, Mark VII, Matrix, MX-6, Prizm, Probe, Sable, Taurus, Tempo, Thunderbird, Topaz, Vibe, xA, and xB
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Overview of Walker 31378 Exhaust Pipe Flange Gasket

The Walker 31378 exhaust pipe flange gasket is engineered to provide a reliable seal for exhaust systems on a variety of vehicles including Acura Accord, Honda Civic, Toyota Corolla, and Ford Taurus. Designed with high temperature graphite and a wire mesh core, this donut-style gasket ensures durability and effective sealing under extreme conditions.

  • Inside diameter: 2 inches for precise fitment
  • Outside diameter: 2.75 inches to match flange specifications
  • Thickness: 0.62 inches for optimal compression and sealing
  • Material: High temperature graphite with wire mesh core for heat resistance and strength
  • Gasket type: Donut style for secure exhaust pipe flange sealing

Detailed Product Description

The Walker 31378 exhaust pipe flange gasket is constructed from high temperature graphite combined with a wire mesh core, providing excellent resistance to heat and exhaust gases. Its donut shape and specific dimensions—2 inches inside diameter, 2.75 inches outside diameter, and 0.62 inches thickness—allow it to fit securely between exhaust pipe flanges, preventing leaks and maintaining exhaust system integrity. This gasket is compatible with a range of vehicles including Acura 626, Chevrolet Sable, Ford Thunderbird, Honda Element, Lexus GS350, Lincoln Mark VII, Mazda MX-6, Mercury Cougar, Pontiac Grand Am, Scion xB, and Toyota Matrix models.

Common Applications and Problem Solving

  • Sealing exhaust pipe flanges to prevent exhaust leaks
  • Reducing noise caused by escaping exhaust gases
  • Preventing harmful exhaust fumes from entering the cabin
  • Maintaining proper backpressure for engine performance
  • Replacing worn or damaged gaskets in Acura Accord and Honda Civic exhaust systems

Installation Notes and Tips

Ensure the exhaust flange surfaces are clean and free of rust or debris before installing the Walker 31378 gasket. Proper alignment of the gasket with the flange is critical to avoid leaks. Tighten flange bolts evenly to the manufacturer’s torque specifications to achieve a secure seal without damaging the gasket.

Quality Assurance

Walker exhaust gaskets are manufactured to meet OEM standards for durability and performance. The use of high temperature graphite with a wire mesh core ensures long-lasting resistance to heat and corrosion. While no specific warranty information is provided, Walker products are known for consistent quality in exhaust sealing applications.

BrandWalker
Part Number31378
Inside Diameter2
Gasket TypeDonut
MaterialHigh temperature graphite with wire mesh core
Outside Diameter2.75
Thickness0.62

This part fits 171 vehicles. Search below:

YearMakeModelSubmodelBody Type# DoorsDrive TypeTransmissionLitersCylindersPositionNotes
2020LexusGS3503.5LV6N/A
2019LexusGS3503.5LV6N/A
2018LexusGS3503.5LV6N/A
2017LexusGS3503.5LV6N/A
2016LexusGS3503.5LV6N/A
2015LexusGS3503.5LV6N/A
2015LexusIS2502.5LV6Left Manifold Converter To Converter
2014LexusGS3503.5LV6N/A
2014LexusIS2502.5LV6Left Manifold Converter To Converter
2013LexusGS3503.5LV6N/A
2011HondaElement2.4LL4Converter To Muffler Assembly
2010HondaElement2.4LL4Converter To Muffler Assembly
2009HondaElement2.4LL4Converter To Muffler Assembly
2008HondaElement2.4LL4Converter To Muffler Assembly
2007HondaElement2.4LL4Converter To Muffler Assembly
2006HondaElement2.4LL4Converter To Muffler Assembly
2006ScionxA1.5LL4N/A
2006ScionxB1.5LL4N/A
2005HondaElement2.4LL4Converter To Muffler Assembly
2005ScionxA1.5LL4N/A
2005ScionxB1.5LL4N/A
2005ToyotaCorolla1.8LL4Resonator Assembly To Muffler AssemblyBefore 04/01/2004
2005ToyotaMatrixXRFWD1.8LL4N/ABefore 04/01/2004
2005ToyotaMatrixBaseFWD1.8LL4N/ABefore 04/01/2004
2004HondaElement2.4LL4Converter To Muffler Assembly
2004PontiacVibeFWD1.8LL4N/A
2004ScionxA1.5LL4N/A
2004ScionxB1.5LL4N/A
2004ToyotaCorolla1.8LL4Resonator Assembly To Muffler Assembly
2004ToyotaMatrixXRFWD1.8LL4N/A
2004ToyotaMatrixBaseFWD1.8LL4N/A
2003HondaElement2.4LL4Converter To Muffler Assembly
2003PontiacVibeFWD1.8LL4N/A
2003ToyotaCorolla1.8LL4Resonator Assembly To Muffler Assembly
2003ToyotaMatrixXRFWD1.8LL4N/A
2003ToyotaMatrixBaseFWD1.8LL4N/A
2002ChevroletPrizm1.8LL4N/A
2001ChevroletPrizm1.8LL4N/A
2000ChevroletPrizm1.8LL4N/A
1999AcuraCL2.3LL4N/A
1999ChevroletPrizm1.8LL4N/A
1998AcuraCL2.3LL4N/A
1998ChevroletPrizm1.8LL4N/A
1997AcuraCL2.2LL4N/A
1997HondaAccordDXSedan2.2LL4N/Awithout Canada Emissions
1997HondaAccordEXCoupe2.2LL4N/A
1997HondaAccordEXSedan2.2LL4N/A
1997HondaAccordLXWagon2.2LL4N/A
1997HondaAccordEXWagon2.2LL4N/A
1997HondaAccordLX2.2LL4N/Awithout California Emission System
1997HondaAccordSE2.2LL4N/Awithout California Emission System
1997HondaAccordDX2.2LL4N/Awithout California Emission System
1996HondaAccordDXSedan2.2LL4N/Awithout Canada Emissions
1996HondaAccordEXCoupe2.2LL4N/A
1996HondaAccordEXSedan2.2LL4N/A
1996HondaAccordLXWagon2.2LL4N/A
1996HondaAccordEXWagon2.2LL4N/A
1996HondaAccordLX2.2LL4N/Awithout California Emission System
1996HondaAccordDX2.2LL4N/Awithout California Emission System
1995HondaAccordEXSedan2.2LL4N/A
1995HondaAccordLXWagon2.2LL4N/A
1995HondaAccordEXCoupe2.2LL4N/A
1995HondaAccordEXWagon2.2LL4N/A
1995HondaAccordDX2.2LL4N/Awithout Canada Emissions
1995HondaAccordLX2.2LL4N/Awithout Canada Emissions
1995HondaCivicEX1.6LL4N/A
1994FordTempo2.3LL4N/A
1994FordTempo3.0LV6Y-Pipe To Converter
1994HondaAccordEXSedan2.2LL4N/A
1994HondaAccordLXWagon2.2LL4N/A
1994HondaAccordEXCoupe2.2LL4N/A
1994HondaAccordEXWagon2.2LL4N/A
1994HondaAccordDX2.2LL4N/Awithout Canada Emissions
1994HondaAccordLX2.2LL4N/Awithout Canada Emissions
1994HondaCivicSiHatchback1.6LL4N/A
1994HondaCivicCoupe2 Door1.6LL4N/Awith Canada Emissions
1994HondaCivicEX1.6LL4N/Awithout Canada Emissions
1994MercuryTopaz2.3LL4N/A
1994MercuryTopaz3.0LV6Y-Pipe To Converter
1993FordTempo2.3LL4N/A
1993FordTempo3.0LV6Y-Pipe To Converter
1993HondaCivicSiHatchback1.6LL4N/A
1993HondaCivicEX1.6LL4N/Awithout Canada Emissions
1993MercuryTopaz2.3LL4N/A
1993MercuryTopaz3.0LV6Y-Pipe To Converter
1992FordProbe3.0LV6Y-Pipe To Converter
1992FordProbeManual2.2LL4N/A
1992FordTempo2.3LL4N/A
1992FordTempoGL3.0LV6Y-Pipe To Converter
1992FordTempoLX3.0LV6Y-Pipe To Converter
1992HondaCivicSiHatchback1.6LL4N/A
1992HondaCivicEX1.6LL4N/Awithout Canada Emissions
1992Mazda626Manual2.2LL4N/A
1992MazdaMX-6Manual2.2LL4N/AExcept 4 Wheel Steering
1992MercuryTopaz2.3LL4N/A
1992MercuryTopaz3.0LV6Y-Pipe To Converter
1991FordProbe3.0LV6Y-Pipe To Converter
1991FordProbeManual2.2LL4N/A
1991FordTempoFWD2.3LL4N/A
1991FordTempoAWD2.3LL4N/A
1991Mazda626Manual2.2LL4N/A
1991MazdaMX-6Manual2.2LL4N/AExcept 4 Wheel Steering
1991MercuryTopazFWD2.3LL4N/A
1991MercuryTopazAWD2.3LL4N/A
1990FordProbe3.0LV6Y-Pipe To Converter
1990FordProbeManual2.2LL4N/A
1990FordTaurusSedan2.5LL4N/A
1990FordTempoFWD2.3LL4N/A
1990FordTempoAWD2.3LL4N/A
1990Mazda626Manual2.2LL4N/A
1990MazdaMX-6Manual2.2LL4N/AExcept 4 Wheel Steering
1990MercuryTopazFWD2.3LL4N/A
1990MercuryTopazAWD2.3LL4N/A
1989AcuraIntegraHatchback1.6LL4N/A
1989FordProbeManual2.2LL4N/A
1989FordTaurusSedan2.5LL4N/A
1989FordTempoFWD2.3LL4N/A
1989FordTempoAWD2.3LL4N/A
1989Mazda626Manual2.2LL4N/A
1989MazdaMX-6Manual2.2LL4N/AExcept 4 Wheel Steering
1989MercuryTopazFWD2.3LL4N/A
1989MercuryTopazAWD2.3LL4N/A
1988AcuraIntegraHatchback1.6LL4N/A
1988FordTaurusSedan2.5LL4N/A
1988FordTempoFWD2.3LL4N/A
1988FordTempoAWD2.3LL4N/A
1988Mazda626Manual2.2LL4N/A
1988MazdaMX-6Manual2.2LL4N/AExcept 4 Wheel Steering
1988MercuryTopazFWD2.3LL4N/A
1988MercuryTopazAWD2.3LL4N/A
1987FordTaurus2.5LL4N/A
1987FordTempoFWD2.3LL4N/A
1987FordTempoAWD2.3LL4N/A
1987MercuryTopazFWD2.3LL4N/A
1987MercuryTopazAWD2.3LL4N/A
1986FordTaurus2.5LL4N/A
1986FordTempo2.3LL4N/A
1986FordTempoLX2.0LL4N/A
1986FordTempoGLX2.0LL4N/A
1986FordTempoBase2.0LL4N/A
1986FordTempoGL2.0LL4N/A
1986MercurySableSedan2.5LL4N/A
1986MercuryTopazFWD2.3LL4N/A
1986MercuryTopaz2.0LL4N/A
1985FordTempo2.3LL4N/A
1985FordTempoLX2.0LL4N/A
1985FordTempoGLX2.0LL4N/A
1985FordTempoBase2.0LL4N/A
1985FordTempoGL2.0LL4N/A
1985FordThunderbird5.0LV8N/A
1985LincolnContinental5.0LV8N/ALeft Hand and Right Hand
1985LincolnMark VIIBill Blass5.0LV8N/ALeft Hand and Right Hand
1985LincolnMark VIIVersace5.0LV8N/ALeft Hand and Right Hand
1985LincolnMark VIILSC5.0LV8N/ALeft Hand and Right Hand
1985LincolnMark VIIBase5.0LV8N/ALeft Hand and Right Hand
1985MercuryCougarLS5.0LV8N/A
1985MercuryCougarBase5.0LV8N/A
1985MercuryTopazFWD2.3LL4N/A
1985MercuryTopaz2.0LL4N/A
1984FordTempo2.3LL4N/A
1984FordTempo2.0LL4N/A
1984FordThunderbird5.0LV8N/A
1984LincolnContinental5.0LV8N/ALeft Hand and Right Hand
1984LincolnMark VII5.0LV8N/ALeft Hand and Right Hand
1984MercuryCougarLS5.0LV8N/A
1984MercuryCougarBase5.0LV8N/A
1984MercuryTopazFWD2.3LL4N/A
1984MercuryTopaz2.0LL4N/A
1983FordThunderbird5.0LV8N/A
1983LincolnContinental5.0LV8N/ALeft Hand and Right Hand
1983MercuryCougar5.0LV8N/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:

131048-113373-113743-113777-1256-1003256-1025256-269256-304521018521028817688178090909090B1092159256EG24373EG24373-001EG24686EG24743EG24743-001EG24743-010EG24777EG24777-001G1048G1048-S

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