Dorman 674-233 left exhaust manifold for the 1981 Dodge B250 V8 5.9L, the 1981-1991 B250 V8 5.2L, the 1982-1985 B250 6-cylinder 3.7L, the 1984-1992 B250 V8 5.9L and other vehicles collects exhaust gas from the engine and carries it to the downpipe. This Dorman OE Solutions exhaust manifold is built to fit and work like the original manifold on specified vehicles.
- Cast iron construction that resists warping, cracking and leaking
- Manifold gasket and downpipe hardware included for the repair
- Precision-engineered and durably manufactured by Dorman
Quick facts
- Part: Dorman 674-233 exhaust manifold
- Fits: the 1981 Dodge B250 V8 5.9L, the 1981-1991 B250 V8 5.2L, the 1982-1985 B250 6-cylinder 3.7L, the 1984-1992 B250 V8 5.9L and other vehicles
- Position: Left
- Material: Cast iron
- Condition: New
Ticking at a cold start, an exhaust smell or soot around the joints can mean the manifold has cracked or warped, though a worn manifold gasket or a loose downpipe connection can be behind them too.
Fits
This Dorman exhaust manifold also fits the 1981-1982 Dodge D250 V8 5.9L, the 1981-1985 D250 6-cylinder 3.7L, the 1981-1991 D250 V8 5.2L and the 1984-1992 D250 V8 5.9L, along with the 1978-1981 Dodge Ramcharger V8 5.9L, the 1978-1991 Ramcharger V8 5.2L, the 1980 Ramcharger 6-cylinder 3.7L and the 1984-1992 Ramcharger V8 5.9L. This listing is one left manifold, and the 1984-1992 B250 V8 5.9L takes one on its left side; the right side is a separate part.
Specifications
Fit and size
- Position: left
- Quantity per application: 1
- Port shape: irregular
Build and materials
- Grade: standard replacement
- Material: cast iron
- 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, and the old one may not be reusable.
Interchange: 101007 · 3879720 · 4227885 · SK674233
This part cross-references / interchanges with the following part numbers:
101007, 3879720, 4227885, SK674233
Frequently Asked Questions
Is this the exhaust manifold for a 1978-1981 Dodge Ramcharger V8 5.9L?
Yes. Dorman 674-233 left exhaust manifold fits the 1978-1981 Dodge Ramcharger V8 5.9L. For another vehicle or engine, look up your own year and engine in the "Vehicles it fits" section.
Which gaskets and bolts come with the Dorman 674 exhaust manifold?
Dorman 674-233 comes with one manifold gasket, two bolts and two nuts along with the manifold. A heat shield is not included.
Is the Dorman manifold made of cast iron?
Yes. This left exhaust manifold is cast iron, and the material is built to resist warping, cracking and leaking.
How can I tell if a left exhaust manifold is cracked or leaking?
With the engine off and cool, look for cracks or soot trails around the flange and gasket joints. Ticking at a cold start can also mean an exhaust leak.
Is 3879720 an interchange number for this manifold?
Yes. 3879720 is on the interchange list for Dorman 674-233 exhaust manifold.
