• Catalytic Converter 1997-2005 Buick LeSabre
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Excel Exhaust

Catalytic Converter 1997-2005 Buick LeSabre 3.8L

Catalytic Converter 1997-2005 Buick LeSabre 3.8L

$158.00 CAD
$158.00 CAD
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Excel Exhaust catalytic converters are designed to be durable and Premium-grade ceramic substrates are used to OEM performance and reliability standards.

OBDII & EPA COMPLIANT - To ensure the best quality, all our products are up to date with the latest regulations made by the Environmental Protection Agency.

GASKETS ARE INCLUDED - only if it shows in the picture.

NON-CARB COMPLIANT - WE DO NOT SHIP TO CALIFORNIA & NEW YORK. Not Legal for Use in California & New York, USA. This product will not pass the California or New York emissions test.

    • Professional installation is highly recommended. the following steps should be taken before installation.
    • Make sure the vehicle is in proper fuel controlFront O2 sensor should be switching around 450 mV and Rear O2 sensor is above or equal to 450mV, typically 650-850mV
    • Repair all exhaust system leaks and make sure the vehicle is in proper fuel control. ProperAir/Fuel Ratio is essential
    • Check for contamination. An internal leak in the cooling system would allow coolant to enter the exhaust system and poison the catalytic converter.
    • Install new oxygen sensors
    Condition:
    New
    Country/Region of Manufacture:
    Canada
    Oxygen Sensor Location:
    Post-Catalyst
    Type:
    Catalytic Converter
    Features:
    100% Accuracy of Fit, Clamp-on Connection, Easy to Replace, No Drilling Required
    Manufacturer Part Number:
    4140716386
    Fitment Type:
    Direct Replacement
    Mounting Hardware Included:
    Yes
    Placement on Vehicle:
    Front
    Brand:
    QUALITY EXHAUSTS
    Manufacturer Warranty:
    5 Year
    Labels & Certifications:
    EPA

    Notes Year Make Model Trim Engine
      2005 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2005 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2004 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2004 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2003 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2003 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2002 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2002 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2001 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2001 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2000 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      2000 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      1999 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      1999 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      1998 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      1998 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      1997 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
      1997 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated