Dorman 674-341 right exhaust manifold for the 2015-2025 Ford Transit-150 V6 3.5L and other vehicles collects exhaust gas from the engine and passes it on to the exhaust system. This Dorman exhaust manifold comes as a kit with an outlet gasket and is sized to fit and work like the stock manifold.
- Cast stainless steel body that resists warping, cracking and leaking
- Tube wall thickness of 0.125 in and a collector port diameter of 1.1 in
- Round ports and 12 mounting holes
- Dorman OE Solutions exhaust manifold in a standard replacement grade
Quick facts
- Part: Dorman 674-341 exhaust manifold
- Fits: 2015-2025 Ford Transit-150 V6 3.5L and other vehicles
- Position: Right
- Material: Cast stainless steel
- Condition: New
A ticking noise at a cold start, an exhaust smell or a visible crack in the manifold can mean it is leaking. Before you replace it, rule out a loose downpipe joint or a leaking gasket, since those leaks sound alike.
Fits
The 2015-2025 Ford Transit-150 V6 3.5L, the 2015-2025 Ford Transit-250 V6 3.5L and the 2015-2025 Ford Transit-350 V6 3.5L all take this manifold, and so do other vehicles. This listing is the right side only; the engine needs one on each side, and the left manifold is a separate part.
Specifications
Fit and size
- Position: Right
- Quantity per side: 1
- Tube wall thickness: 0.125 in
- Collector port diameter: 1.1 in
- Mounting holes: 12
Build and materials
- Material: Cast stainless steel
- Port shape: Round
- Grade: Standard replacement
- Outlet gasket: included
- Oxygen sensor port: No
- Condition: New
- Country of origin: China
In the box
One exhaust manifold and one outlet gasket. Mounting hardware and a heat shield are not included, so plan on new fasteners, since the old ones may not be reusable.
Interchange: BL3Z9430D
Frequently Asked Questions
Will the Dorman 674-341 work on a 2015-2025 Ford Transit-250 V6 3.5L?
Yes. Dorman 674-341 is the right-side manifold for the 2015-2025 Ford Transit-250 V6 3.5L and other vehicles. If yours isn't named here, look up your own year and engine in the "Vehicles it fits" section.
Does the Dorman manifold come with mounting bolts?
No. Dorman 674-341 comes with one exhaust manifold and one outlet gasket; mounting hardware and a heat shield are not included, so plan on new fasteners.
What is the Dorman 674 exhaust manifold made of?
This manifold is cast stainless steel with a 0.125 in tube wall and a 1.1 in collector port diameter.
How can I check a right exhaust manifold for a leak?
With the engine off and cool, look for cracks or soot marks around the ports and gasket joint. A leak that only shows while the engine runs needs a shop to test.
Is BL3Z9430D an interchange number for the Dorman 674-341?
Yes. BL3Z9430D is listed as an interchange number for Dorman 674-341, a right-side exhaust manifold.
