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OE Quality
60-Day Returns
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DormanPart #: 679-554
Dorman 679-554 Catalytic Converter with Integrated Exhaust Manifold - Left
⚙️ 4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$699.83Free 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: Dodge and Jeep, Durango and Grand Cherokee
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Dorman 679-554 Catalytic Converter with Integrated Exhaust Manifold - Left
| Brand | Dorman |
| Part Number | 679-554 |
| Material | Acero inoxidable |
| Material | Stainless steel |
| Outlet Outside Diameter | 70 |
| Color | Gris metálico |
| Color | Metallic gray |
| Clamps Included | No |
| Clamps Included | Non |
| Finish | Natural |
| Type | One-piece |
| Type | Una sola pieza |
| Tube Wall Thickness | 0.88 |
| Universal Or Specific Fit | Específico |
| Universal Or Specific Fit | Specific |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Hangers Included | No |
| Hangers Included | Non |
| Converter Body Length | 5 |
| Body Shape | Cilindro |
| Body Shape | Cylinder |
| Inlet Type | Embridado |
| Inlet Type | Flanged |
| Outlet Type | Embridado |
| Outlet Type | Flanged |
| Inlet Inside Diameter | 50 |
| Body Height | 10.5 |
| Body Width | 4.5 |
| Heat Shield Attached | No |
| Heat Shield Attached | Non |
| Inlet Quantity | 1 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Dodge | Durango | 3.6L | V6 | Left | CARB Compliant: No |
| 2012 | Jeep | Grand Cherokee | 3.6L | V6 | Left | CARB Compliant: No |
| 2011 | Dodge | Durango | 3.6L | V6 | Left | CARB Compliant: No |
| 2011 | Jeep | Grand Cherokee | 3.6L | V6 | Left | 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:
16893204844972368036556AD68036556AE68036556AF68036556AG
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.