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DormanPart #: 674-817
Dorman 674-817 Catalytic Converter with Integrated Exhaust Manifold - Rear
⚙️ 9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$660.24Free 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
🚗Fitment: Ford, Lincoln, and Mercury, Fusion, Milan, and Zephyr
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Dorman 674-817 Catalytic Converter with Integrated Exhaust Manifold - Rear
| Brand | Dorman |
| Part Number | 674-817 |
| Color | Natural |
| Grade Type | Regular |
| California Air Resources Board (CARB) Certified | No |
| Inlet Gasket Included | Yes |
| Outlet Mounting Hole Quantity | 2 |
| Outlet Mounting Hardware Included | Yes |
| Converter Body Material | Cast / stainless |
| Inlet Port Shape | Round |
| Package Contents | Exhaust manifold; gaskets and hardware |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Ford | Fusion | FWD | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No |
| 2009 | Mercury | Milan | FWD | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No |
| 2008 | Ford | Fusion | FWD | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No |
| 2008 | Mercury | Milan | FWD | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No |
| 2007 | Ford | Fusion | FWD | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No |
| 2007 | Mercury | Milan | FWD | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No |
| 2006 | Ford | Fusion | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No | |
| 2006 | Lincoln | Zephyr | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No | |
| 2006 | Mercury | Milan | 3.0L | V6 | Rear | CARB Compliant: No; CARB Compliant: No |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
16508493886E5Z5G232AB
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.