Walker 31321 Exhaust Pipe Flange Gasket - Resonator To Muffler Assembly

Brand Walker 31321
Position Resonator To Muffler Assembly
Gasket Type Ring
Inside Diameter 1.5
Material Fiber And Metal Laminate
Outside Diameter 2
Thickness 0.20
Fits Toyota and Honda · 172 vehicles

OE-compatible fit. Works with OE exhaust components and Walker replacement parts.

Ring gasket design. Provides a precise seal for exhaust flange connections.

Fiber and metal laminate. Combines durability with reliable sealing performance.

Cross-references Anchor 8770, BRExhaust 256-061 and 8770B10 for the same application. See all 9.

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Walker 31321 Exhaust Pipe Flange Gasket

Walker 31321 is an exhaust pipe flange gasket built for sealing exhaust joints on a range of Toyota, Honda, and related applications. This ring-style gasket uses a fiber and metal laminate construction to help maintain a tight seal between OE exhaust components and Walker aftermarket replacement parts.

Key Features

  • Ring gasket design for exhaust flange sealing
  • Fiber and metal laminate material for sealing performance
  • 1.5-inch inside diameter
  • 2-inch outside diameter
  • 0.20-inch thickness
  • Works with OE exhaust components and Walker replacement parts

Detailed Description

Walker 31321 is an exhaust pipe flange gasket used in exhaust repair where a secure seal is needed at the flange connection. The ring profile and laminate construction are suited for service on older Toyota and Honda exhaust systems, including applications such as Toyota Pickup, Toyota 4Runner, Toyota Celica, Toyota Corolla, Toyota Camry, Toyota Van, Toyota Tercel, Honda Accord, and Honda Prelude. This part number, 31321, is a direct-fit style sealing component for a wide range of factory exhaust layouts.

This part cross-references Anchor 8770 for the same application.

What It Is Used For

  • Exhaust leaks at a flange connection
  • Noise from a worn or damaged exhaust seal
  • Loss of sealing after exhaust service or component replacement
  • Corrosion-related gasket failure at the pipe joint
  • Fitment-specific repair on Toyota Pickup, 4Runner, Celica, Corolla, Camry, Van, Tercel, and select Honda applications

Installation Notes and Tips

Verify flange size and gasket dimensions before installation. Walker 31321 measures 1.5 inches inside diameter, 2 inches outside diameter, and 0.20 inch thick, so the mating surfaces should match the specified exhaust joint. Clean both flange faces thoroughly before assembly to help the gasket seat evenly and seal properly. Confirm the vehicle’s emission configuration and exhaust position against the fitment list before ordering.

Quality Assurance

Walker supplies exhaust sealing components designed to work with OE exhaust systems and Walker aftermarket replacement parts. Part number 31321 is built as a service gasket for exhaust repair applications where accurate fit and sealing are required.

Compatible Vehicles

  • Fits 1993-1995 Toyota 4Runner, N/A, without California Emission System
  • Fits 1988-1995 Toyota Pickup, N/A, without California Emission System
  • Fits 1989-1995 Toyota Pickup, N/A, with Federal Emission System
  • Fits 1984-1987 Toyota Pickup, N/A, with Federal Emission System
  • Fits 1993-1995 Toyota Pickup, N/A, Long Bed; with Federal Emission System
  • Fits 1993-1994 Toyota Pickup, N/A, with California Emission System
  • Fits 1994 Toyota Pickup, N/A, Long Bed; with Federal Emission System; Except Flareside
  • Fits 1991-1994 Toyota Tercel, Resonator To Muffler Assembly
  • Fits 1990-1993 Toyota Celica, N/A
  • Fits 1983-1986 Toyota Celica, N/A
  • Fits 1993 Toyota Pickup, N/A, with Federal Emission System; Except Flareside
  • Fits 1990-1992 Toyota 4Runner, N/A
  • Fits 1985-1987 Toyota 4Runner, N/A
  • Fits 1990-1992 Toyota Pickup, N/A, Except Flareside
  • Fits 1981-1992 Toyota Pickup, N/A
  • Fits 1990-1992 Toyota Pickup, N/A, Long Bed
  • Fits 1987-1990 Toyota Tercel, N/A
  • Fits 1990 Toyota Tercel, Resonator To Muffler Assembly, After 09/1990
  • Fits 1988-1989 Toyota 4Runner, N/A, To 04/1989
  • Fits 1989 Toyota 4Runner, N/A, After 04/1989
  • Fits 1983-1987 Honda Prelude, N/A, with Canada Emissions
  • Fits 1984-1987 Toyota Van, N/A
  • Fits 1983-1986 Toyota Camry, N/A
  • Fits 1982-1985 Honda Accord, N/A, with Canada Emissions; without Catalytic Converter
  • Fits 1980-1983 Toyota Celica, N/A, with Catalytic Converter
  • Fits 1980-1982 Toyota Corolla, N/A
  • Fits 1979-1980 Toyota Pickup, N/A, with Catalytic Converter
This part fits 172 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeDrive TypeTransmissionLitersCylindersFuel TypeWheel BasePositionNotes
1995Toyota4Runner————2.4LL4——N/Awithout California Emission System
1995ToyotaPickup—Extended Cab Pickup4WD—2.4LL4—121.9"N/Awithout California Emission System
1995ToyotaPickup—Extended Cab PickupRWD—2.4LL4—121.9"N/Awithout California Emission System
1995ToyotaPickup—Standard Cab Pickup4WD—2.4LL4—102.9"N/Awith Federal Emission System
1995ToyotaPickup——RWD—2.4LL4—102.9"N/ALong Bed; with Federal Emission System
1994Toyota4Runner————2.4LL4——N/Awithout California Emission System
1994ToyotaPickup—Standard Cab Pickup4WD—2.4LL4—102.9"N/Awith Federal Emission System
1994ToyotaPickup—Extended Cab Pickup4WD—2.4LL4—121.5"N/Awithout California Emission System
1994ToyotaPickup—Extended Cab PickupRWD—2.4LL4—121.5"N/Awithout California Emission System
1994ToyotaPickup——RWD—2.4LL4—102.9"N/Awith California Emission System
1994ToyotaPickup——RWD—2.4LL4—102.9"N/ALong Bed; with Federal Emission System
1994ToyotaPickup——RWD—2.4LL4—112.2"N/ALong Bed; with Federal Emission System; Except Flareside
1994ToyotaTercelSTD———1.5LL4——Resonator To Muffler Assembly—
1994ToyotaTercelLE———1.5LL4——Resonator To Muffler Assembly—
1994ToyotaTercelDLX———1.5LL4——Resonator To Muffler Assembly—
1994ToyotaTercelS———1.5LL4——Resonator To Muffler Assembly—
1993Toyota4Runner————2.4LL4——N/Awithout California Emission System
1993ToyotaCelica————1.6LL4——N/A—
1993ToyotaPickup——RWD—2.4LL4—112.2"N/Awith Federal Emission System; Except Flareside
1993ToyotaPickup—Standard Cab Pickup4WD—2.4LL4—102.9"N/Awith Federal Emission System
1993ToyotaPickup—Extended Cab Pickup4WD—2.4LL4—121.5"N/Awithout California Emission System
1993ToyotaPickup—Extended Cab PickupRWD—2.4LL4—121.5"N/Awithout California Emission System
1993ToyotaPickup——RWD—2.4LL4—102.9"N/Awith California Emission System
1993ToyotaPickup——RWD—2.4LL4—102.9"N/ALong Bed; with Federal Emission System
1993ToyotaTercelSTD———1.5LL4——Resonator To Muffler Assembly—
1993ToyotaTercelLE———1.5LL4——Resonator To Muffler Assembly—
1993ToyotaTercelDLX———1.5LL4——Resonator To Muffler Assembly—
1993ToyotaTercelS———1.5LL4——Resonator To Muffler Assembly—
1992Toyota4Runner————2.4LL4——N/A—
1992ToyotaCelica————1.6LL4——N/A—
1992ToyotaPickup—Extended Cab Pickup4WD—2.4LL4—121.5"N/Awithout California Emission System
1992ToyotaPickup——4WD—2.4LL4—112.2"N/Awith Federal Emission System
1992ToyotaPickup——RWD—2.4LL4—112.2"N/AExcept Flareside
1992ToyotaPickup——RWD—2.4LL4—121.5"N/A—
1992ToyotaPickup——RWD—2.4LL4—102.9"N/ALong Bed
1992ToyotaPickup——4WD—2.4LL4—102.9"N/Awith Federal Emission System
1992ToyotaTercelSTD———1.5LL4——Resonator To Muffler Assembly—
1992ToyotaTercelLE———1.5LL4——Resonator To Muffler Assembly—
1992ToyotaTercelDLX———1.5LL4——Resonator To Muffler Assembly—
1992ToyotaTercelS———1.5LL4——Resonator To Muffler Assembly—
1991Toyota4Runner————2.4LL4——N/A—
1991ToyotaCelica————1.6LL4——N/A—
1991ToyotaPickup—Extended Cab Pickup4WD—2.4LL4—121.5"N/Awithout California Emission System
1991ToyotaPickup——4WD—2.4LL4—112.2"N/Awith Federal Emission System
1991ToyotaPickup——RWD—2.4LL4—112.2"N/AExcept Flareside
1991ToyotaPickup——RWD—2.4LL4—121.5"N/A—
1991ToyotaPickup——RWD—2.4LL4—102.9"N/ALong Bed
1991ToyotaPickup——4WD—2.4LL4—102.9"N/Awith Federal Emission System
1991ToyotaTercelSTD———1.5LL4——Resonator To Muffler Assembly—
1991ToyotaTercelLE———1.5LL4——Resonator To Muffler Assembly—
1991ToyotaTercelDLX———1.5LL4——Resonator To Muffler Assembly—
1991ToyotaTercelS———1.5LL4——Resonator To Muffler Assembly—
1990Toyota4Runner————2.4LL4——N/A—
1990ToyotaCelica————1.6LL4——N/A—
1990ToyotaPickup—Extended Cab Pickup4WD—2.4LL4—121.5"N/Awithout California Emission System
1990ToyotaPickup——4WD—2.4LL4—112.2"N/Awith Federal Emission System
1990ToyotaPickup——RWD—2.4LL4—112.2"N/AExcept Flareside
1990ToyotaPickup——RWD—2.4LL4—121.5"N/A—
1990ToyotaPickup——RWD—2.4LL4—102.9"N/ALong Bed
1990ToyotaPickup——4WD—2.4LL4—102.9"N/Awith Federal Emission System
1990ToyotaTercel—Sedan——1.5LL4——N/A—
1990ToyotaTercel—Hatchback——1.5LL4——N/A—
1990ToyotaTercel————1.5LL4——Resonator To Muffler AssemblyAfter 09/1990
1990ToyotaTercel————1.5LL4——N/A—
1989Toyota4Runner——4WD—2.4LL4——N/ATo 04/1989
1989Toyota4Runner————2.4LL4——N/AAfter 04/1989
1989ToyotaPickup—Extended Cab Pickup4WD—2.4LL4—121.5"N/Awithout California Emission System
1989ToyotaPickup—Standard Cab PickupRWD—2.4LL4——N/A—
1989ToyotaPickup——4WD—2.4LL4—112.2"N/Awith Federal Emission System
1989ToyotaPickup——4WD—2.4LL4—102.9"N/Awith Federal Emission System
1989ToyotaPickup—Extended Cab PickupRWD—2.4LL4—121.5"N/A—
1989ToyotaTercel—Sedan——1.5LL4——N/A—
1989ToyotaTercel—Hatchback——1.5LL4——N/A—
1988Toyota4RunnerSR5—4WD—2.4LL4——N/ATo 04/1989
1988ToyotaPickup——4WD—2.4LL4—112.2"N/A—
1988ToyotaPickup——4WD—2.4LL4—103.0"N/A—
1988ToyotaPickup—Extended Cab PickupRWD—2.4LL4—121.5"N/A—
1988ToyotaPickup——RWDManual2.4LL4—112.2"N/Awithout California Emission System
1988ToyotaPickup——RWDManual2.4LL4—103.0"N/Awithout California Emission System
1988ToyotaPickup——RWD—2.4LL4—103.0"N/A—
1988ToyotaPickup——RWD—2.4LL4—112.2"N/A—
1988ToyotaTercel—Sedan——1.5LL4——N/A—
1988ToyotaTercel—Hatchback——1.5LL4——N/A—
1987HondaPreludeBase———1.8LL4——N/Awith Canada Emissions
1987Toyota4RunnerSR5—4WD—2.4LL4——N/A—
1987ToyotaPickup——4WD—2.4LL4—112.2"N/A—
1987ToyotaPickup——RWD—2.4LL4—103.0"N/A—
1987ToyotaPickup——RWD—2.4LL4—112.2"N/A—
1987ToyotaPickup——4WD—2.4LL4—103.0"N/A—
1987ToyotaPickup—Extended Cab PickupRWD—2.4LL4—121.5"N/A—
1987ToyotaPickup——RWD—2.4LL4—103.0"N/Awith Federal Emission System
1987ToyotaPickup——RWD—2.4LL4—112.2"N/Awith Federal Emission System
1987ToyotaTercel—Sedan——1.5LL4——N/A—
1987ToyotaTercel—Hatchback——1.5LL4——N/A—
1987ToyotaVan—Mini Cargo VanRWD—2.2LL4——N/A—
1987ToyotaVan—Mini Passenger VanRWD—2.2LL4——N/A—
1986HondaPreludeBase———1.8LL4——N/Awith Canada Emissions
1986Toyota4RunnerSR5—4WD—2.4LL4——N/A—
1986ToyotaCamry————2.0LL4GAS—N/A—
1986ToyotaCelicaST———2.0LL4——N/A—
1986ToyotaCelicaGT———2.0LL4——N/A—
1986ToyotaPickup——4WD—2.4LL4—112.2"N/A—
1986ToyotaPickup——RWD—2.4LL4—103.0"N/A—
1986ToyotaPickup——RWD—2.4LL4—112.2"N/A—
1986ToyotaPickup——4WD—2.4LL4—103.0"N/A—
1986ToyotaPickup—Extended Cab PickupRWD—2.4LL4—121.5"N/A—
1986ToyotaPickup——RWD—2.4LL4—103.0"N/Awith Federal Emission System
1986ToyotaPickup——RWD—2.4LL4—112.2"N/Awith Federal Emission System
1986ToyotaVan—Mini Passenger Van——2.2LL4——N/A—
1986ToyotaVan—Mini Cargo Van——2.2LL4——N/A—
1985HondaAccordSEi———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1985HondaAccordBase———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1985HondaAccordS———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1985HondaAccordLX———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1985HondaPreludeBase———1.8LL4——N/Awith Canada Emissions
1985Toyota4RunnerSR5—4WD—2.4LL4——N/A—
1985ToyotaCamry————2.0LL4——N/A—
1985ToyotaCelicaGTSCoupe——2.4LL4——N/A—
1985ToyotaCelicaGT———2.4LL4——N/A—
1985ToyotaCelicaST———2.4LL4——N/A—
1985ToyotaPickup——RWD—2.4LL4—112.2"N/A—
1985ToyotaPickup——RWD—2.4LL4—103.0"N/A—
1985ToyotaPickup——RWD—2.4LL4—103.0"N/Awith Federal Emission System
1985ToyotaPickup——4WD—2.4LL4—112.2"N/A—
1985ToyotaPickup——4WD—2.4LL4—103.0"N/A—
1985ToyotaPickup——RWD—2.4LL4—112.2"N/Awith Federal Emission System
1985ToyotaVan—Mini Passenger VanRWD—2.0LL4——N/A—
1984HondaAccordBase———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1984HondaPrelude————1.8LL4——N/Awith Canada Emissions
1984ToyotaCamry————2.0LL4——N/A—
1984ToyotaCelicaGTSCoupe——2.4LL4——N/A—
1984ToyotaCelicaGT———2.4LL4——N/A—
1984ToyotaCelicaST———2.4LL4——N/A—
1984ToyotaPickup——RWD—2.4LL4—112.2"N/A—
1984ToyotaPickup——RWD—2.4LL4—103.0"N/A—
1984ToyotaPickup——RWD—2.4LL4—103.0"N/Awith Federal Emission System
1984ToyotaPickup——4WD—2.4LL4—112.2"N/A—
1984ToyotaPickup——4WD—2.4LL4—103.0"N/A—
1984ToyotaPickup——RWD—2.4LL4—112.2"N/Awith Federal Emission System
1984ToyotaVan—Mini Passenger VanRWD—2.0LL4——N/A—
1983HondaAccordSE———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1983HondaAccordLX———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1983HondaAccordBase———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1983HondaPrelude————1.8LL4——N/Awith Canada Emissions
1983ToyotaCamry————2.0LL4——N/A—
1983ToyotaCelicaGTSCoupe——2.4LL4——N/A—
1983ToyotaCelicaST———2.4LL4——N/Awith Catalytic Converter
1983ToyotaCelicaGT———2.4LL4——N/Awith Catalytic Converter
1983ToyotaPickup————2.4LL4——N/A—
1982HondaAccordLX———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1982HondaAccordBase———1.8LL4——N/Awith Canada Emissions; without Catalytic Converter
1982ToyotaCelicaST———2.4LL4——N/Awith Catalytic Converter
1982ToyotaCelicaGT———2.4LL4——N/Awith Catalytic Converter
1982ToyotaCorolla—Coupe——1.8LL4——N/A—
1982ToyotaCorolla—Hatchback——1.8LL4——N/A—
1982ToyotaCorolla—Sedan——1.8LL4——N/A—
1982ToyotaCorolla—Hardtop——1.8LL4——N/A—
1982ToyotaPickup————2.4LL4——N/A—
1981ToyotaCelicaST———2.4LL4——N/Awith Catalytic Converter
1981ToyotaCelicaGT———2.4LL4——N/Awith Catalytic Converter
1981ToyotaCorolla—Coupe——1.8LL4——N/A—
1981ToyotaCorolla—Hatchback——1.8LL4——N/A—
1981ToyotaCorolla—Sedan——1.8LL4——N/A—
1981ToyotaCorolla—Hardtop——1.8LL4——N/A—
1981ToyotaPickup————2.4LL4——N/A—
1980ToyotaCelicaST———2.2LL4——N/Awith Catalytic Converter
1980ToyotaCelicaGT———2.2LL4——N/Awith Catalytic Converter
1980ToyotaCorolla—Coupe——1.8LL4——N/A—
1980ToyotaCorolla—Hatchback——1.8LL4——N/A—
1980ToyotaCorolla—Sedan——1.8LL4——N/A—
1980ToyotaPickup————2.2LL4——N/Awith Catalytic Converter
1979ToyotaPickup————2.2LL4——N/Awith Catalytic Converter
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8770BRExhaust — 256-0618770B1013578-113633-1EG24578EG24578-001EG24633EG24633-001