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This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
EXHAUST MANIFOLD KIT
Exhaust, Manifold, Manifolds
Exhaust Header
| Brand |
Dorman |
|---|---|
| Part Number (MPN) |
674-340 |
| SKU |
674-340 |
| UPC / GTIN |
037495295598 / 00037495295598 |
| Condition |
New |
| Position |
Left |
| Collector Port Diameter |
1.1 |
| Gasket Or Seal Included |
Yes |
| Grade Type |
Standard Replacement |
| Heat Shield Included |
No |
| Material |
Cast Stainless Steel |
| Mounting Hardware Included |
No |
| Mounting Hole Quantity |
12 |
| Oxygen Sensor Port |
No |
| Package Contents |
1 Exhaust Manifold |
| Port Shape |
Round |
| Tube Wall Thickness |
0.125 |
| Year |
2025 |
| Make |
Ford |
| Model |
Transit-150 |
| Body & Trim |
Base |
| Engine & Transmission |
3.5L V6 – Flex |
| Ford |
BL3Z9431D |
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
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