Dorman 674-904 left exhaust manifold for the 2003-2011 Ford Crown Victoria V8 4.6L and other vehicles collects exhaust gas from the engine and carries it to the downpipe. This Dorman exhaust manifold comes as a kit with a gasket and the hardware for the repair.
- Part of the Dorman OE Solutions line
- Cast iron construction that resists warping, cracking and leaking
- Repair kit with the gasket and downpipe hardware required
- Round exhaust ports
Quick facts
- Part: Dorman 674-904 exhaust manifold
- Fits: 2003-2011 Ford Crown Victoria V8 4.6L and other vehicles
- Position: Left
- Material: Cast iron
- Condition: New
A ticking or tapping noise, an exhaust smell or soot streaks around the ports can mean the manifold is leaking or cracked. A leak elsewhere in the exhaust can sound alike, so look over the manifold, its studs and the downpipe joint with the engine off and cool before you replace it.
Fits
This left-side manifold is a direct-fit replacement for the 2003-2011 Lincoln Town Car V8 4.6L and the 2003-2011 Mercury Grand Marquis V8 4.6L as well. The 2003-2011 Ford Crown Victoria V8 4.6L takes one on this side, and the right side is a separate part. If your car is not one of these, open the "Vehicles it fits" section and match your exact model and engine there.
Specifications
Fit and size
- Position: Left
- Quantity per vehicle: 1 (this side)
- Engine: V8-4.6L
- Port shape: Round
Build and materials
- Material: Cast iron
- Grade: Standard replacement
- Gasket and mounting hardware: included
- Heat shield: included
- Condition: New
- Country of origin: India
In the box
One exhaust manifold, one manifold gasket, two studs and two nuts.
Interchange: 101456 · 663399 · 4W7Z9431AA
This part cross-references / interchanges with the following part numbers:
101456, 663399, 4W7Z9431AA
Frequently Asked Questions
Will the Dorman 674-904 fit a 2003-2011 Lincoln Town Car V8 4.6L?
Yes. Dorman 674-904 is listed for the 2003-2011 Lincoln Town Car V8 4.6L, and it is the left-side exhaust manifold.
Does the Dorman manifold come with the gasket and studs?
Yes. The kit includes one manifold gasket, two studs and two nuts along with the exhaust manifold.
What is the Dorman OE Solutions exhaust manifold made of?
This exhaust manifold is cast iron and has round ports. The material is built to resist warping, cracking and leaking.
Is the Dorman 674 exhaust manifold for the left or right side?
Dorman 674-904 is the left-side exhaust manifold. The right side is a separate part that is ordered on its own.
What are signs of a leaking left exhaust manifold?
A ticking or tapping noise, an exhaust smell, or cracks and soot streaks near the joints can point to a leak. A shop can pinpoint the source if the signs are unclear.
