OE Quality
60-Day Returns

Eastern Convertors 20383 Catalytic Converter - Right
Reliable Catalytic Converter for Dodge Ram 1500
The Eastern Convertors DIRECT FIT Catalytic Converter 20383 is designed specifically for Dodge Ram 1500 models. Engineered to meet Federal and EPA standards, this direct-fit y-pipe ensures proper exhaust flow and emissions control without the need for additional modifications.
- Eco II catalyst type for efficient emissions reduction
- Includes 2 clamps for secure installation
- 2 bolt spinner inlet type for precise fitment
- Two O2 sensor ports for accurate sensor placement
- Outlet dimensions: 2.75" outer diameter and 2.25" inner diameter
- Overall length of 32 inches to match factory specifications
- Federal/EPA direct-fit y-pipe design
About the Eastern Convertors DIRECT FIT Product Line
The DIRECT FIT line from Eastern Convertors focuses on providing catalytic converters that match OEM specifications for a direct replacement experience. This product line is engineered to simplify installation and maintain compliance with emissions regulations, making it suitable for vehicles like the Dodge Ram 1500 that require precise fitment and reliable performance.
Product Details and Specifications
This catalytic converter features the Eco II catalyst type, which is designed to reduce harmful emissions effectively. The inlet uses a 2 bolt spinner design, ensuring a secure and exact fit to the vehicle’s exhaust system. With two O2 sensor ports, it supports proper sensor installation for accurate engine management and emissions monitoring. The outlet measures 2.75 inches in outer diameter and 2.25 inches in inner diameter, matching the factory exhaust pipe dimensions. The overall length of 32 inches aligns with the original equipment to maintain exhaust flow and system integrity.
Common Applications and Issues Addressed
- Replacement for damaged or clogged catalytic converters on Dodge Ram 1500
- Restores proper emissions control to pass Federal and EPA inspections
- Eliminates exhaust leaks caused by worn or broken converter components
- Supports engine performance by maintaining correct backpressure
- Prevents check engine light triggers related to catalytic converter faults
Installation Notes and Tips
This part is designed as a direct-fit replacement for Dodge Ram 1500 models, allowing for straightforward installation without the need for additional gaskets or hardware. The 2 bolt spinner inlet and included clamps facilitate secure attachment to the existing exhaust system. Ensure that the O2 sensors are properly reinstalled in the two sensor ports to maintain accurate emissions monitoring.
Quality Assurance and Warranty
Eastern Convertors manufactures this catalytic converter to meet Federal and EPA standards, ensuring compliance with emissions regulations. The DIRECT FIT product line is built to OEM specifications for durability and performance. Warranty details should be confirmed with the manufacturer or distributor.
| Brand | Eastern Convertors |
| Part Number | 20383 |
| Position | DIRECT FIT, Right |
| Catalyst Type | Eco ii |
| Clamp Qty | 2 |
| Inlet Gasket Qty | None |
| Inlet Hardware | None |
| Inlet Type A | 2 bolt spinner |
| O2 Sensor Ports | 2 |
| Outlet Gasket Qty | None |
| Outlet Hardware | None |
| Outlet Type A | 2.75" od |
| Outlet Type B | 2.25" id |
| Overall Length (IN) | 32 |
| Type | Federal / epa direct-fit y-pipe |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Dodge | Ram 1500 | 5.7L | V8 | Right | Undercar; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2004 | Dodge | Ram 1500 | 5.7L | V8 | Right | Undercar; 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.