Make sure this part fits

GM 19418943
Catalytic Converter

2010 Buick LaCrosse

Customer Questions & Expert Answers (2)
GM 19418943 Catalytic Converter
  • Part Description
    Converter Assembly, 3Way Catalytic (W/Exhaust Front Manifold Pipe) "Kit"
  • Replaces
    20805600, 20894012
  • Manufacturer
    General Motors
Make sure this part fits
$1104.89 MSRP: $1646.38
You Save: $541.49 (33%)
Core Charge: $400.00
Ships in 1-2 Business Days
1
ADD TO CART
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number19418943
    Part DescriptionConverter Assembly, 3Way Catalytic (W/Exhaust Front Manifold Pipe) "Kit"
    Other NamesConverter & Pipe; Converter, Catalytic Converter
    ConditionNew
    Replaces20805600, 20894012
    ManufacturerGeneral Motors
    SKU19418943
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    2010 Buick LaCrosseCX, CXL6 Cyl 3.0 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 19418943 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19418943 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be removed after disconnecting the oxygen sensors for the 2010 Buick LaCrosse? Posted by Customer
    A:
    Remove the front exhaust nuts from the rear muffler pipe, then take off the nuts and gasket from the right catalytic converter, followed by the nuts and gasket from the left catalytic converter.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Exhaust Pipe
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 19418943, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 19418943 Catalytic Converter. It is sometimes referred to as GM Catalytic Converter, GM Exhaust Pipe. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

ChevyPartsGiant.com is a leading supplier of genuine GM parts such as GM 19418943 Catalytic Converter. Our website boasts an extensive inventory of OEM GM parts, available at highly competitive prices in the market. Should you require any new genuine GM parts, rest assured we will deliver them swiftly and efficiently to your doorstep. Furthermore, all our parts come with the assurance of a manufacturer's warranty. For detailed Buick parts information, click here.
Choose ChevyPartsGiant for discounted prices, exceptional service and fast delivery