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Eastern ConvertorsPart #: 30603
Eastern Convertors 30603 Catalytic Converter
⚙️ 24 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$611.90Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ 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 Converter
🚗Fitment: Ford, F-250 Super Duty and F-350 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Catalytic Converter options
Eastern Convertors 30603 Catalytic Converter
| Brand | Eastern Convertors |
| Part Number | 30603 |
| Position | Direct Fit Converter |
| Catalyst Type | Eco iii |
| Clamp Qty | None |
| Inlet Type A | 2 bolt spin flange |
| Outlet Type A | 2 bolt weld flange |
| Overall Length (IN) | 43 |
| Type | Federal / epa direct-fit undercar |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2022 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2021 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2021 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2020 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2020 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2019 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2019 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2018 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2018 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2017 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2017 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Federal and California Emissions; Direct Fit Converter |
| 2016 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2016 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2015 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2015 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2014 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2014 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2013 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2013 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2012 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2012 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2011 | Ford | F-250 Super Duty | 6.2L | V8 | N/A | Y-Pipe; Legal Note: Not For Sale or Use in the State of CA, CO, ME & NY (vehicles with CA Emissions); DIRECT FIT |
| 2011 | Ford | F-350 Super Duty | 6.2L | V8 | N/A | Y-Pipe; 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.