Dorman 674-334 left exhaust manifold for the 1998-2001 Ford Explorer V8 5.0L and other vehicles carries exhaust gas from the cylinders to the downpipe. It is a direct-fit replacement made to fit and work like the original manifold.
- Includes the necessary gaskets and downpipe hardware; the package holds one manifold gasket, two bolts and two nuts
- Durable materials that resist warping, cracking and leaking
- Cast iron body with oval exhaust ports
- Dorman OE Solutions exhaust manifold line, standard replacement grade
Quick facts
- Part: Dorman 674-334 exhaust manifold
- Fits: 1998-2001 Ford Explorer V8 5.0L and other vehicles
- Position: Left
- Material: Cast iron
- Condition: New
A cracked manifold or a failed gasket can show up as a ticking noise that is loudest on a cold start, an exhaust smell, or soot streaks at the joints. Before replacing it, check the old manifold for cracks with the engine off and cool; if the leak comes from a loose joint or another component, a new manifold may not fix it.
Fits
This is an exhaust manifold for the 1998-2001 Ford Explorer V8 5.0L and the 1998-2001 Mercury Mountaineer V8 5.0L; the quantity for the left side is one. This listing is one manifold, and the right side is a separate part.
Specifications
Fit and size
- Position: Left
- Quantity per application: 1 (left side)
- Port shape: Oval
Build and materials
- Type: Exhaust manifold kit
- Material: Cast iron
- Grade: Standard replacement
- Condition: New
- Country of origin: China
In the box
One exhaust manifold, one manifold gasket, two bolts and two nuts. A heat shield is not included.
Interchange: 101159 · XL2Z9431CA
Frequently Asked Questions
Is this Dorman exhaust manifold the right one for a 1998-2001 Ford Explorer V8 5.0L?
Yes. Dorman 674-334 is the left-side exhaust manifold for the 1998-2001 Ford Explorer V8 5.0L. The right side is a separate part.
What comes with Dorman exhaust manifold 674-334?
Dorman 674-334 comes with the manifold, one manifold gasket, two bolts and two nuts. A heat shield is not included.
Is the Dorman manifold made of cast iron?
Yes. This exhaust manifold is cast iron and has oval ports.
What are signs a left exhaust manifold may be leaking?
A ticking noise that is loudest on a cold start, an exhaust smell or soot streaks near the joints can point to a leak. With the engine off and cool, you can look for cracks; a shop can confirm.
Does Ford XL2Z9431CA cross to this manifold?
Yes. XL2Z9431CA is one of the interchange numbers for Dorman 674-334, along with 101159.
