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Walker 82303 Catalytic Converter

Walker 82303 Catalytic Converter
Walker 82303 Catalytic Converter Image 1
Walker 82303 Catalytic Converter

Walker
Brand:Walker
Part Number: 82303
UPC: 086387823036
Weight: 8 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Walker 82303 Catalytic Converter for your vehicle. Buy now and secure your purchase online!

Designed, tested and validated for assured compliance to meet CARB standards, Walker CalCat Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.

Features and Benefits:

  • BUY WITH CONFIDENCE -- Backed by Walker's 50,000-mile/80,000-kilometer emissions and structural integrity warranty
  • CARB COMPLIANT -- For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO & other states requiring CARB-compliant replacement converters. Consult your states aftermarket converter regulations.
  • CONSISTENT PERFORMANCE -- Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
  • DURABLE -- Features stainless-steel body with aluminized pipe and heat shields for durability
  • FLEXIBLE SOLUTION -- Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
  • SUPERIOR TECHNOLOGY -- Optimal high technology washcoat formulated to deliver superior performance (as compared to EPA-compliant converters)

Specifications:

Air Tube Count:
No
Air Tube:
No
Body Height:
4.5 in.
Body Length:
12.5 in.
Body Material:
Stainless Steel
Body Shape:
Large Oval
Body Width:
7.5 in.
California Air Resources Board (CARB) Certified:
Yes
Converter Quantity:
1
Grade Type:
Regular
Inlet 1 Inside Diameter:
3 in.
Inlet 1 Type:
Pipe Connection
Inlet Inside Diameter:
3 in.
Inlet Quantity:
1
Inlet Type:
Pipe Connection
Mounting Hardware Included:
No
Outlet 1 Inside Diameter:
3 in.
Outlet 1 Type:
Pipe Connection
Outlet Inside Diameter:
3 in.
Outlet Quantity:
1
Outlet Type:
Pipe Connection
Overall Length:
18 in.
Oxygen sensor location:
No Port Location
Substrate Material:
Ceramic
Universal Or Specific Fit:
Universal
Country of Origin:
US

Select a vehicle to narrow Walker 82303 Catalytic Converter fitment info!

Last Updated: 12/24/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

Chevrolet Trailblazer EXT



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

Chevrolet Trailblazer EXT



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
GMC Envoy

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

GMC Envoy



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
GMC Envoy

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

GMC Envoy



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
GMC Envoy XL

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

GMC Envoy XL



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
GMC Envoy XL

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

GMC Envoy XL



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
Isuzu Ascender

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

Isuzu Ascender



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXA04.2187
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
Oldsmobile Bravada

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

Oldsmobile Bravada



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 3GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
Oldsmobile Bravada

4.2L L6 Gas DOHC
1
 
CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation
 

Oldsmobile Bravada



4.2L L6 Gas DOHC CalCat
CARB Executive Order D-182-51
Engine Family Number (EFN) 2GMXT04.2185
Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
Universal Type
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle