Dorman DOR-679-543 Pre-Converter – Not CARB Compliant
Features:
- Durable construction – manufactured within strict tolerances for reliable longevity
- Direct replacement – this catalytic converter is designed to match the fit and performance of the original equipment on specific vehicles
- Trustworthy value – backed by team of engineers and quality control experts in the United States
- Cost-effective solution – offers original equipment functionality at a competitive price
This catalytic converter is precision-engineered to match the original equipment fit and function on specific vehicle years, makes and models for a reliable replacement.
Attributes:
| Finish | Natural |
| Inlet Type | Flanged |
| Outlet Type | Flanged |
| Converter Body Material | Stainless Steel |
| Grade Type | Regular |
| 8969 | Yes |
| Inlet Inside Diameter | 40 |
| Inlet Mounting Hole Quantity | 2 |
| Sensor Port Count | 0 |
| Outlet Mounting Hole Quantity | 5 |
| Inlet Port Shape | Round |
| Gasket Or Seal Included | Yes |
| Exhaust Manifold Inlet Port Shape | Round |
| Installation Hardware Included | No |
| Material | Stainless Steel |
| 5660 | Cylinder |
| Universal Or Specific Fit | Specific |
| Converter Body Length | 10 in |
| Mounting Hardware Included | Yes |
| 8966 | Yes |
| 8967 | No |
| Body Material | Stainless Steel |
| Inlet Quantity | 1 |
| Type | Standard |
| Tube Wall Thickness | 9 mm |
| Package Contents | 2 Washers |
| Outlet Inside Diameter | 40 |
| Package Contents | 2 Nuts |
| Package Contents | 2 Bolts |
| Package Contents | 1 Outlet Gasket |
| Package Contents | 1 Inlet Gasket |
| Package Contents | 1 Catalytic Converter |
| Overall Length | 10 in |
| Outlet Quantity | 1 |
| Substrate Material | Ceramic |
| Outlet Port Shape | Round |
| Outlet Outside Diameter | 70 |
| Item Grade | Standard Replacement |
| Body Width | 5 |
| Body Length | 5 |
| Body Height | 10 |
| Color | Metallic Gray |
| 618 | Yes |
| CARB Executive Order Number | N/A |
| CARB Compliant | No |
| California Air Resources Board Approved | No |
| 9241 | No |
| 8972 | 0 |
| 632 | No |
| 8970 | Yes |
Vehicle Applications:
| Make | Model | Years |
| Buick | Allure | 2010 to 2010 |
| Buick | LaCrosse | 2010 to 2011 |






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