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Mercedes Benz G55 AMG Catalytic Converter

We have 5 Items In-stock. Select a year to continue.
$138.48 List Price $179.21 Save $40.73 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
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  • 50-State/California Legal
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These semi-universal 50-State Legal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

  • SKU#: M66447206
  • Brand: Magnaflow
  • Fit Note: LEV1 LEV, EFN# 3MBXT05.51BI, EO# D-193-103, LEV1 LEV, EFN# 4MBXT05.5LBI, EO# D-193-103, LEV1 LEV, EFN# 6MBXV05.5LBI, EO# D-193-103
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
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Fits the following Mercedes Benz G55 AMG Years:
  • 2003-2006 | 8 Cyl 5.5L | Base
$172.20 List Price $406.66 Save $234.46 Availability: In Stock
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WALKER CATALYTIC CONVERTER

Specifications: Pipe Inlet Connection, Pipe Outlet Connection

Features:

  • 3-way catalyst style
  • Has broad application coverage
  • Higher loaded substrate

Walker catalytic converter features stainless steel body, aluminized expandable bushings and heat shield for enhanced strength and durability.

Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: WK81722
  • Brand: Walker
  • Fit Note: Engine Family # 3MBXT05.51BI, Engine Family # 4MBXT05.5LBI, Engine Family # 6MBXV05.5LBI
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 2-3 business days
  • Warranty: 5-year or 50,000-mile Walker limited warranty
 
Fits the following Mercedes Benz G55 AMG Years:
  • 2003-2006 | 8 Cyl 5.5L | Base
$222.88 List Price $288.43 Save $65.55 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • 50-State/California Legal
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These semi-universal 50-State Legal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

  • SKU#: M66447106
  • Brand: Magnaflow
  • Fit Note: LEV1 LEV, EFN# 3MBXT05.51BI, EO# D-193-103, LEV1 LEV, EFN# 4MBXT05.5LBI, EO# D-193-103, LEV1 LEV, EFN# 6MBXV05.5LBI, EO# D-193-103
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
(see more)
Fits the following Mercedes Benz G55 AMG Years:
  • 2003-2006 | 8 Cyl 5.5L | Base
$38.20 List Price $45.08 Save $6.88 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
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UNIVERSAL TYPE OXYGEN SENSOR, HEATED, 4-WIRE, SOLD INDIVIDUALLY

This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.

Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.

Notes: May not be compatible with flanges. May require minor modifications

View Installation Instruction

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE replacement auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

  • SKU#: USOS-4000
  • Brand: Replacement
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Includes: Butt type connectors, without plug
  • Mounting Style: Threaded-in
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Fits the following Mercedes Benz G55 AMG Years:
  • 2003-2005 | All Engines | All Submodels
Rating: (see review/s)

"Ive been ordering parts from APW for years and have always received the right part in such a quick time and great price I wouldnt order parts from any other company and they also do price matching, so why bother buying from other companies" posted by: jon on October 11, 2014

"This is an inexpensive O2 sensor and after 3 days it failed resulting in having to buy another sensor a three time the price that is currently working fine. I guess the old saying is true you get what you pay for." posted by: Jura on September 29, 2014 view all 134 reviews

$57.55 List Price $104.73 Save $47.18 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
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BOSCH REGULAR CLASS OXYGEN SENSOR

Bosch Regular Class Oxygen Sensor provides submersible patented connection system that protects against contamination, withstands the effects of extreme temperatures, and engine vibration. Made to improve engine performance, prevents premature failure for catalytic converter, and reduces harmful emissions.

Specifications:
  • 4-wire
  • 27.2 in.
  • Planar design

Features:
  • Manufactured with a two-foot length sensor wire
  • Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration
  • Posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake

Wire splicing required.

  • SKU#: BS15733
  • Brand: Bosch
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 27.2 in.
 
Fits the following Mercedes Benz G55 AMG Years:
  • 2003-2011 | 8 Cyl 5.5L | Base
Rating: (see review/s)

"did not work - still have a low voltage sensor alarm." posted by: on April 21, 2014

"Good part for a competitive price and quick shipping!" posted by: on January 13, 2014 view all 17 reviews