HomeExhaust > Catalytic ConverterEastern Convertors 20466 Catalytic Converter with Integrated Exhaust Manifold - Front Right
Part #: 20466

Eastern Convertors 20466 Catalytic Converter with Integrated Exhaust Manifold - Front Right

DIRECT FIT, Front Right
⚙️ 24 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦DIRECT FIT, Front Right
🚗Fitment: Ram, ProMaster 1500, ProMaster 2500, and ProMaster 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Eastern Convertors DIRECT FIT Catalytic Converter 20466

The Eastern Convertors DIRECT FIT Catalytic Converter with Integrated Exhaust Manifold (part number 20466) is designed specifically for Ram ProMaster 1500, 2500, and 3500 models. This federal/EPA direct-fit manifold ensures compliance with emissions standards while providing a precise fit for your vehicle.

  • Eco carb catalyst type for emissions control
  • Integrated exhaust manifold design
  • 2 bolt welded flange inlet and outlet
  • Overall length of 18 inches
  • Federal/EPA direct-fit manifold compliant

Product Line: DIRECT FIT by Eastern Convertors

The DIRECT FIT product line from Eastern Convertors focuses on providing catalytic converters that match OEM specifications for direct replacement applications. This ensures that the part installs without modification, maintaining factory performance and emissions compliance. The 20466 catalytic converter is part of this line, offering a streamlined solution for Ram ProMaster vehicles requiring a direct-fit exhaust manifold and catalytic converter assembly.

Detailed Product Description

The Eastern Convertors 20466 catalytic converter features an integrated exhaust manifold with a federal/EPA direct-fit design, making it suitable for Ram ProMaster 1500, 2500, and 3500 models. It uses an Eco carb catalyst type to meet emissions requirements effectively. Both the inlet and outlet connections utilize 2 bolt welded flanges, ensuring a secure and leak-free fit. With an overall length of 18 inches, this part is engineered to match the original equipment dimensions for straightforward installation and reliable operation.

Common Applications and Issues Addressed

  • Replacement of damaged or clogged catalytic converters on Ram ProMaster 1500, 2500, and 3500
  • Restoring emissions system functionality to pass federal and EPA inspections
  • Resolving exhaust leaks caused by manifold or converter failure
  • Addressing check engine light codes related to catalytic converter efficiency
  • Maintaining proper exhaust flow and reducing harmful emissions

Installation Notes and Tips

This catalytic converter with integrated exhaust manifold is designed for direct fitment on Ram ProMaster 1500, 2500, and 3500 models. The 2 bolt welded flange connections at both inlet and outlet simplify alignment and attachment. Ensure all mating surfaces are clean and free of debris before installation to prevent exhaust leaks. Proper torque specifications should be followed for flange bolts to maintain a secure seal.

Quality Assurance and Warranty

Eastern Convertors manufactures the 20466 catalytic converter to meet federal and EPA standards for emissions control. The DIRECT FIT product line is engineered for durability and compliance. Warranty details should be confirmed with the manufacturer or distributor, as coverage may vary based on application and region.

BrandEastern Convertors
Part Number20466
PositionDIRECT FIT, Front Right
Catalyst TypeEco carb
Clamp QtyNone
Inlet Type A2 bolt welded flange
Outlet Type A2 bolt welded flange
Overall Length (IN)18
TypeFederal / epa direct-fit manifold

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2021RamProMaster 15003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2021RamProMaster 25003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2021RamProMaster 35003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2020RamProMaster 15003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2020RamProMaster 25003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2020RamProMaster 35003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2019RamProMaster 15003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2019RamProMaster 25003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2019RamProMaster 35003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions); DIRECT FIT
2018RamProMaster 15003.6LV6Front RightRadiator Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2018RamProMaster 25003.6LV6Front RightRadiator Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2018RamProMaster 35003.6LV6Front RightRadiator Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2017RamProMaster 15003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2017RamProMaster 25003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2017RamProMaster 35003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016RamProMaster 15003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016RamProMaster 25003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2016RamProMaster 35003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015RamProMaster 15003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015RamProMaster 25003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2015RamProMaster 35003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014RamProMaster 15003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014RamProMaster 25003.6LV6Front RightFirewall Side; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT
2014RamProMaster 35003.6LV6Front RightFirewall 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.