Buick LaCrosse Catalytic Converters

Get the right Buick LaCrosse Catalytic Converters from Partstrain! Select your vehicle to ensure that you will find the right parts with a perfect fit.


Featured Years

  • 2008, 2007, 2006, 2005
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Featured Products
Catalytic Converter
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
  • Brand: Eastern
  • P_condition: New
  • Type: Direct OE Replacement
Price: $74.22
Catalytic Converter
EASTERN DIRECT FIT CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2-bolt welded type inlet; 2-bolt welded type outlet; Single inlet and outlet configuration; 38 in. overall length; With one 18 mm style oxygen sensor port; Standard converter type; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Built to exact OE dimensions with OE quality flanges and flex assemblies; Features Eastern's proprietary catalytic chemistry and high flow design that maximizes engine output and catalytic efficiency; Easy installation; No welding and cutting required; With Eastern's 5-year or 50,000-mile warranty.
  • Brand: Eastern
  • P_condition: New
  • Type: Direct OE Replacement, High Flow OE Replacement
Price: $201.31
Catalytic Converter
CATCO DIRECT FIT CATALYTIC CONVERTER -- 49-state legal, OBDII, not legal for sale or use in California; Cannot be shipped to California addresses; 2-bolt flange welded inlet; 2-bolt flange with gasket stub outlet; Single inlet and outlet configuration; 37.875 in. overall length; With one oxygen sensor port; Includes heat shield and necessary gasket for a complete installation; Ceramic monolith catalyst substrate; Oval stainless steel casing; Designed with 409 stainless steel pipes and shell for longer life; With Catco's 5-year or 50,000-mile warranty on converter body and 25,000-mile warranty on emissions.
  • Brand: Catco
  • P_condition: New
  • Type: Direct OE Replacement
Price: $207.07
Catalytic Converter
MAGNAFLOW UNIVERSAL PERFORMANCE OFF-ROAD CATALYTIC CONVERTER -- 2 Inlet/Outlet, Straight-Through Perforated Catalyst, Made Of Premium Grade Stainless Steel, Features A Flow-Efficient Body For Strength And Funnel Inlet And Outlet For Smooth Exhaust Flow, A Highly Rated Converter Designed For Off Road Race, Not For Use On California Registered Vehicles, With Manufacturer's Limited Warranty
  • Brand: Magnaflow
Price: $180.97
Catalytic Converter
MAGNAFLOW UNIVERSAL-FIT MIRROR FINISH CATALYTIC CONVERTER -- 2.25 in. Center Inlet And Outlet, 4 in. Tall X 5-1/8 in. Wide X 9 in. Body Length, 13 in. Overall Length, Designed For Optimal Flow, Features Stainless Steel Body And A Bright Mirror Finish Stainless Steel Heat Shield, Contains Flow-Efficient Ceramic Catalyst Ribbed Body For Strength And Funnel Inlet And Outlet For Smooth Exhaust Flow, Replaces Failed Or Damaged OEM Converter, 49-State OBDII Legal, For Pre-OBDII Only When Used On California-Registered Vehicles, With Magnaflow's Limited Lifetime Warranty
  • Brand: Magnaflow
Price: $83.59

 

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