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2005 Mercury Mountaineer
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Diagram

Catalytic Converter
16139 | Catalytic Converter | Walker Exhaust

16139 Walker Exhaust
EPA


Vehicle specific

Qualifier

Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Exhaust Gasket is Recommended | Additional Part(s) Needed To Complete Installation: 31372 | Ultra Direct Fit Type

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.54 Inches   90.0 mm   0  
$1996.06
Additional lead times may
apply for this item
Item added to cart
50545 | Catalytic Converter | Walker Exhaust

50545 Walker Exhaust
EPA


Vehicle specific

Qualifier

Replaces Both Right & Left Front & Rear OE Converters | Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Exhaust Gasket is Recommended | Ultra Direct Fit Type

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   4.0L   -CC   245CID   3.32 Inches   84.3 mm   0  
$1383.27
Additional lead times may
apply for this item
Item added to cart
83445 | Catalytic Converter | Walker Exhaust

83445 Walker Exhaust
CalCat


Vehicle specific

Qualifier

CARB Executive Order D-182-69 | Engine Family Number (EFN) 5FMXT04.02K8 | 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. | Additional Part(s) Needed To Complete Installation: 31372 | Direct Fit Type

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   4.0L   -CC   245CID   3.32 Inches   84.3 mm   0  
$2521.74
Additional lead times may
apply for this item
Item added to cart
93253 | Catalytic Converter | Walker Exhaust

93253 Walker Exhaust
EPA


Vehicle specific

Position

Front Left

Qualifier

Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Ultra Universal Type | Modifications and/or Additional Parts May Be Required for Installation

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.54 Inches   90.0 mm   0  
$328.05
In stock
Item added to cart
93270 | Catalytic Converter | Walker Exhaust

93270 Walker Exhaust
EPA


Vehicle specific

Position

Front Left

Qualifier

Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Ultra Universal Type | Modifications and/or Additional Parts May Be Required for Installation

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   4.0L   -CC   245CID   3.32 Inches   84.3 mm   0  
$435.34
In stock
Item added to cart
93253 | Catalytic Converter | Walker Exhaust

93253 Walker Exhaust
EPA


Vehicle specific

Position

Front Right

Qualifier

Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Ultra Universal Type | Modifications and/or Additional Parts May Be Required for Installation

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.54 Inches   90.0 mm   0  
$328.05
In stock
Item added to cart
93270 | Catalytic Converter | Walker Exhaust

93270 Walker Exhaust
EPA


Vehicle specific

Position

Front Right

Qualifier

Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Ultra Universal Type | Modifications and/or Additional Parts May Be Required for Installation

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   4.0L   -CC   245CID   3.32 Inches   84.3 mm   0  
$435.34
In stock
Item added to cart
83402 | Catalytic Converter | Walker Exhaust

83402 Walker Exhaust
CalCat


Vehicle specific

Position

Left

Qualifier

CARB Executive Order D-182-69 | Engine Family Number (EFN) 5FMXT04.02L2 | 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

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   4.0L   -CC   245CID   3.32 Inches   84.3 mm   0  
$613.51
Additional lead times may
apply for this item
Item added to cart
93253 | Catalytic Converter | Walker Exhaust

93253 Walker Exhaust
EPA


Vehicle specific

Position

Rear

Qualifier

Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Ultra Universal Type | Modifications and/or Additional Parts May Be Required for Installation

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V8   4.6L   -CC   281CID   3.54 Inches   90.0 mm   0  
$328.05
In stock
Item added to cart
93302 | Catalytic Converter | Walker Exhaust

93302 Walker Exhaust
EPA


Vehicle specific

Position

Rear

Qualifier

Fits Fed. & Calif. Emission Models | Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. | Ultra Universal Type | Modifications and/or Additional Parts May Be Required for Installation

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   4.0L   -CC   245CID   3.32 Inches   84.3 mm   0  
$499.52
In stock
Item added to cart
83402 | Catalytic Converter | Walker Exhaust

83402 Walker Exhaust
CalCat


Vehicle specific

Position

Right

Qualifier

CARB Executive Order D-182-69 | Engine Family Number (EFN) 5FMXT04.02K8 | 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

Quantity per vehicle

1

Fits on

  • Only submodels with ...
    • V6   4.0L   -CC   245CID   3.32 Inches   84.3 mm   0  
$613.51
Additional lead times may
apply for this item
Item added to cart

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