HomeExhaust > Catalytic ConverterEastern Convertors 50550 Catalytic Converter with Integrated Exhaust Manifold - Front Right
Part #: 50550

Eastern Convertors 50550 Catalytic Converter with Integrated Exhaust Manifold - Front Right

DIRECT FIT, Front Right
⚙️ 14 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦DIRECT FIT, Front Right
🚗Fitment: Buick, Cadillac, and Chevrolet, Impala, LaCrosse, and XTS
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Overview of Eastern Convertors DIRECT FIT Catalytic Converter 50550

The Eastern Convertors DIRECT FIT Catalytic Converter with Integrated Exhaust Manifold (part number 50550) is designed for precise compatibility with select Buick, Cadillac, and Chevrolet models. This federal/EPA direct-fit manifold ensures a streamlined replacement process while maintaining emissions compliance.

  • Catalyst Type: Eco gm for efficient emission control
  • Inlet Type: 4 bolt welded connection
  • Outlet Type: 2 bolt welded connection
  • Includes 2 O2 sensor ports for accurate monitoring
  • Overall length of 13.125 inches for exact fitment
  • Comes with one inlet gasket and one outlet gasket

Product Line Details: DIRECT FIT

The DIRECT FIT product line by Eastern Convertors focuses on providing catalytic converters with integrated exhaust manifolds that meet federal and EPA standards. This line is engineered to match original equipment specifications, allowing for a direct replacement without modification. The 50550 part exemplifies this approach by combining the catalytic converter and exhaust manifold into a single unit, simplifying installation and ensuring proper fitment on compatible vehicles.

Detailed Product Description

This catalytic converter with integrated exhaust manifold is designed specifically for Buick Impala, Cadillac LaCrosse, and Chevrolet XTS models. Featuring a 4 bolt welded inlet and a 2 bolt welded outlet, it provides a secure and leak-free connection to the exhaust system. The inclusion of two O2 sensor ports allows for precise oxygen sensor placement, which is critical for engine management and emissions control. The Eco gm catalyst type supports effective reduction of harmful emissions while maintaining engine performance. With an overall length of 13.125 inches, this part fits the designated vehicles without requiring additional modifications.

Common Applications and Issues Addressed

  • Replacement of a damaged or clogged catalytic converter
  • Restoring proper exhaust flow and emissions compliance
  • Resolving check engine light codes related to O2 sensors or catalyst efficiency
  • Eliminating exhaust leaks at the manifold connection
  • Maintaining federal and EPA emissions standards

Installation Notes and Tips

Ensure the vehicle is compatible with this part by verifying make and model: Buick Impala, Cadillac LaCrosse, or Chevrolet XTS. The 4 bolt welded inlet and 2 bolt welded outlet require matching flange connections on the vehicle’s exhaust system. This part includes one inlet gasket and one outlet gasket; however, no installation hardware is provided. Proper torque specifications should be followed to avoid exhaust leaks. The two O2 sensor ports must be connected to the corresponding sensors on the vehicle to maintain accurate engine diagnostics.

Quality Assurance and Warranty

Eastern Convertors manufactures this catalytic converter to meet federal and EPA direct-fit standards, ensuring compliance with emissions regulations. The part number 50550 undergoes quality control to provide reliable performance and durability. Warranty details should be confirmed with the manufacturer or distributor, as they may vary based on application and region.

BrandEastern Convertors
Part Number50550
PositionDIRECT FIT, Front Right
Catalyst TypeEco gm
Inlet Gasket Qty1
Inlet HardwareNone
Inlet Type A4 bolt welded
O2 Sensor Ports2
Outlet Gasket Qty1
Outlet HardwareNone
Outlet Type A2 bolt welded
Overall Length (IN)13.125
TypeFederal / epa direct-fit manifold

This part fits 14 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2018ChevroletImpala3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2017ChevroletImpala3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016BuickLaCrosseFWD3.6LV6Front RightPZEV Emissions; Firewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016CadillacXTSFWD3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016ChevroletImpala3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015BuickLaCrosseFWD3.6LV6Front RightPZEV Emissions; Firewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015CadillacXTSFWD3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015ChevroletImpala3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014BuickLaCrosseFWD3.6LV6Front RightPZEV Emissions; Firewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014CadillacXTSFWD3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014ChevroletImpala3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2013BuickLaCrosseFWD3.6LV6Front RightPZEV Emissions; Firewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2013CadillacXTSFWD3.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2012BuickLaCrosseFWD3.6LV6Front RightPZEV Emissions; Firewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.