Walker 84713 Catalytic Converter - Left
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Walker
 CalCat

Walker 84713 Catalytic Converter - Left

Brand Walker 84713
Position Left
Clamps Included No
Mounting Hardware Included No
Universal Or Specific Fit Universal
Grade Type Premium
Tube Material Steel
Body Shape Round
Inlet Type Pipe connection
Outlet Type Pipe connection
Inlet Inside Diameter 2.250
Body Height 4.000
Body Length 11.000
Body Width 4.000
Heat Shield Attached Yes
Inlet Quantity 1
Body Material Stainless steel
Outlet Inside Diameter 2.250
Outlet Quantity 1
California Air Resources Board (CARB) Certified Yes
Substrate Material Ceramic
Converter Quantity 1
Inlet Mounting Hole Quantity 1
Inlet Mounting Hardware Included No
Outlet Mounting Hole Quantity 1
Outlet Mounting Hardware Included No
Overall Length 15.440
Sensor Port Count 1
New York Certified Yes
Heat Shield Material Aluminized steel
Oxygen Sensor Location Midbed
CARB Executive Order Number D-182-80
Product line CalCat
Fits Acura, Ford, Honda, Mazda, Mercury, Mitsubishi, and Toyota · 36 vehicles

CARB certified. Built to meet California emissions standards with Executive Order D-182-80.

Universal fit. Works across OBDII and non-OBD applications for broader coverage.

Stainless steel body. Paired with a ceramic substrate and integrated heat shield.

Cross-references National 455355 for the same application. See all 1.

$547.04Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $547.04
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Catalytic Converter options

CARB-Certified Universal Converter

Walker CalCat 84713 is a universal catalytic converter built for CARB-compliant applications. It is validated for OBDII and non-OBD vehicles, with a ceramic substrate and stainless steel body for a durable exhaust replacement.

Key Features

  • Universal catalytic converter with premium-grade construction
  • CARB certified with Executive Order D-182-80
  • Stainless steel body with steel tubing
  • Ceramic substrate and integrated heat shield
  • One oxygen sensor port with midbed sensor location
  • Pipe connection inlet and outlet, 2.250-inch inside diameter

Product Details

This Walker CalCat converter is engineered for emissions-focused repairs where CARB compliance matters. The round body measures 11.000 inches long with an overall length of 15.440 inches, and the stainless steel construction pairs with an aluminized steel heat shield for added thermal management. Walker 84713 is a universal catalytic converter intended for a wide range of applications, including Ford F-150, Ford Explorer, Toyota Tundra, and Acura MDX fitments listed below. This part cross-references National 455355 for the same application.

Common Uses

  • Replacing a failed or restricted catalytic converter
  • Addressing emissions test failures tied to converter efficiency
  • Restoring exhaust flow after substrate damage or contamination
  • Repairing a converter with a damaged sensor port or heat shield

Installation Notes

Compatible With the listed vehicle applications and left-side or N/A positions shown in the fitment data. Verify pipe diameter, sensor port location, and mounting configuration before installation. Mounting hardware and clamps are not included. Professional installation is recommended for emissions-related exhaust repairs.

Quality Assurance

Walker CalCat converters are designed, tested, and validated to meet CARB standards for the applications they cover. California Air Resources Board certification and New York certification are listed for this part.

Fitment

  • Fits 2011-2018 Ford F-150, left.
  • Fits 2010 Ford Escape, N/A.
  • Fits 2006-2010 Ford Explorer, left.
  • Fits 2007-2010 Ford Explorer Sport Trac, left.
  • Fits 2010 Mazda Tribute, N/A.
  • Fits 2010 Mercury Mariner, N/A.
  • Fits 2006-2010 Mercury Mountaineer, left.
  • Fits 2008-2010 Mitsubishi Outlander, N/A.
  • Fits 2005-2007 Toyota Sequoia, left.
  • Fits 2005-2006 Toyota Tundra, left.
  • Fits 2003 Honda Pilot, N/A.
  • Fits 2001-2002 Acura MDX, N/A.

Related reading

This part fits 36 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2018FordF-1503.5LV6LeftCalCat
2017FordF-1503.5LV6LeftCalCat
2016FordF-1503.5LV6LeftCalCat
2015FordF-1503.5LV6LeftCalCat
2014FordF-1503.7LV6LeftCalCat
2013FordF-1503.7LV6LeftCalCat
2012FordF-1503.7LV6LeftCalCat
2011FordF-1503.7LV6LeftCalCat
2010FordEscape2.5LL4N/ACalCat
2010FordExplorer4.0LV6LeftCalCat
2010FordExplorer Sport Trac4.6LV8LeftCalCat
2010MazdaTribute2.5LL4N/ACalCat
2010MercuryMariner2.5LL4N/ACalCat
2010MercuryMountaineer4.0LV6LeftCalCat
2010MitsubishiOutlander2.4LL4N/ACalCat
2009FordExplorer4.0LV6LeftCalCat
2009FordExplorer Sport Trac4.0LV6LeftCalCat
2009MercuryMountaineer4.0LV6LeftCalCat
2009MitsubishiOutlander2.4LL4N/ACalCat
2008FordExplorer4.0LV6LeftCalCat
2008FordExplorer Sport Trac4.0LV6LeftCalCat
2008MercuryMountaineer4.0LV6LeftCalCat
2008MitsubishiOutlander2.4LL4N/ACalCat
2007FordExplorer4.0LV6LeftCalCat
2007FordExplorer Sport Trac4.0LV6LeftCalCat
2007MercuryMountaineer4.0LV6LeftCalCat
2007ToyotaSequoia4.7LV8LeftCalCat
2006FordExplorer4.0LV6LeftCalCat
2006MercuryMountaineer4.0LV6LeftCalCat
2006ToyotaSequoia4.7LV8LeftCalCat
2006ToyotaTundra4.7LV8LeftCalCat
2005ToyotaSequoia4.7LV8LeftCalCat
2005ToyotaTundra4.7LV8LeftCalCat
2003HondaPilot3.5LV6N/ACalCat
2002AcuraMDX3.5LV6N/ACalCat
2001AcuraMDX3.5LV6N/ACalCat
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
National — 455355