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1999 Mazda B4000

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Walker 81658 Catalytic Converter
for 1999 Mazda B4000 4.0L V6 Gas OHV

Walker 81658 Catalytic Converter - 1999 Mazda B4000
Walker 81658 Catalytic Converter - 1999 Mazda B4000 Image 1
Walker 81658 Catalytic Converter - 1999 Mazda B4000

Walker
Brand:Walker
Part Number: 81658
UPC: 086387816588
Weight: 5 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

WALKER

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:
4.25 in.
Body Length:
10 in.
Body Material:
Stainless Steel
Body Shape:
Standard Oval
Body Width:
6.125 in.
California Air Resources Board (CARB) Certified:
Yes
Converter Quantity:
1
Grade Type:
Regular
Inlet 1 Inside Diameter:
2.5 in.
Inlet 1 Type:
Pipe Connection
Inlet Inside Diameter:
2.5 in.
Inlet Quantity:
1
Inlet Type:
Pipe Connection
Mounting Hardware Included:
No
Outlet 1 Inside Diameter:
2.5 in.
Outlet 1 Type:
Pipe Connection
Outlet Inside Diameter:
2.5 in.
Outlet Quantity:
1
Outlet Type:
Pipe Connection
Overall Length:
13.25 in.
Oxygen sensor location:
No Port Location
Substrate Material:
Ceramic
Universal Or Specific Fit:
Universal
Country of Origin:
US

Walker 81658 Catalytic Converter compatibility with your 1999 Mazda B4000...

Last Updated: 06/23/2021

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1999

 

1999

 
Mazda B4000

4.0L V6 Gas OHV
1
 
Rear Left (Driver)
 
CalCat
CARB Executive Order D-182-48
Engine Family Number (EFN) XFMXT04.01DC
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
 

Mazda B4000



4.0L V6 Gas OHV

Rear Left (Driver) CalCat
CARB Executive Order D-182-48
Engine Family Number (EFN) XFMXT04.01DC
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

1999

 

1999

 
Mazda B4000

4.0L V6 Gas OHV
1
 
Rear Left (Driver)
 
CalCat
CARB Executive Order D-182-48
Engine Family Number (EFN) XFMXT04.01G5
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
 

Mazda B4000



4.0L V6 Gas OHV

Rear Left (Driver) CalCat
CARB Executive Order D-182-48
Engine Family Number (EFN) XFMXT04.01G5
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

1999

 

1999

 
Mazda B4000

4.0L V6 Gas OHV
1
 
Rear Right (Passenger)
 
CalCat
CARB Executive Order D-182-48
Engine Family Number (EFN) XFMXT04.01DC
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
 

Mazda B4000



4.0L V6 Gas OHV

Rear Right (Passenger) CalCat
CARB Executive Order D-182-48
Engine Family Number (EFN) XFMXT04.01DC
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

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