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Catalytic Converter for 2005 Buick LaCrosse

We have 16 Items In-stock. Select your vehicle's Submodel to continue.
Eastern Catalytic Converter, Eastern ECO GM, Center, 49-state Legal - No CA Shipments
$208.54 List Price $246.08 Save $37.54 Availability: In Stock
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  • SKU#: EAST50358
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 38 in. overall length
  • Replaces OE Number: 15861401, 15861401, 15861401, 15861400
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2005 Buick LaCrosse submodels:
  • 6 Cyl 3.8L | CX, CXL
Rating: (see review/s)

"Hopefully this will be a good product - any negativity comes from the muffler guy that installed it. He also uses Eastern Catalytic but he says those he buys at a (much) higher price will last much longer. We'll see..." posted by: philb on April 16, 2009

Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, 49-state Legal - No CA Shipments, Minor Modifications
$105.21 List Price $136.16 Save $30.95 Availability: In Stock
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  • SKU#: M6699305HM
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 11 in. body length, 5.13 in. width, 15 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2005 Buick LaCrosse submodels:
  • 6 Cyl 3.8L | CX, CXL
Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, 49-state Legal - No CA Shipments, Minor Modifications
$116.37 List Price $150.60 Save $34.23 Availability: In Stock
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  • SKU#: M6699335HM
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 11 in. L x 5.13 in. W, 15 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2005 Buick LaCrosse submodels:
  • 6 Cyl 3.8L | CX, CXL
Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$310.11 List Price $401.31 Save $91.20 Availability: In Stock
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  • SKU#: M6624427
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2005 Buick LaCrosse submodels:
  • 6 Cyl 3.8L | CX, CXL
Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$367.23 List Price $475.23 Save $108.00 Availability: In Stock
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  • SKU#: M6649562
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2005 Buick LaCrosse submodels:
  • 6 Cyl 3.8L | CX, CXL
Magnaflow Catalytic Converter, Magnaflow 50-State Direct-Fit, 50-state Legal, Direct Fit
$599.91 List Price $776.35 Save $176.44 Availability: In Stock
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  • SKU#: M66456029
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-114
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
Fits the following 2005 Buick LaCrosse submodels:
  • 6 Cyl 3.8L | CX, CXL