Dorman - OE Solutions Exhaust Manifold P/N:674-223
Dorman 674-635 rear exhaust manifold for the 1995-1997 Toyota Land Cruiser 4.5L and other vehicles is a kit that carries exhaust gas away from the cylinder head to the downpipe.
A leaking or cracked manifold can show up as a ticking noise at cold start, an exhaust smell near the engine or visible cracks at the flange. These signs alone do not prove the manifold is at fault, since a worn downpipe gasket can make similar noise.
It fits the 1995-1997 Toyota Land Cruiser 4.5L and the 1996-1997 Lexus LX450 4.5L, both with the L6-4.5L engine. Order one per vehicle.
Fit and size
Build and materials
In the box: exhaust manifold, 1 manifold gasket and 1 flange, 2 studs and 2 nuts. A heat shield is not included.
Interchange: 40589328585731589 · 663130 · 1714266010
This part cross-references / interchanges with the following part numbers:
Does this Dorman exhaust manifold fit the 1996-1997 Lexus LX450 4.5L?
Yes. Dorman 674-635 fits the 1996-1997 Lexus LX450 4.5L and the 1995-1997 Toyota Land Cruiser 4.5L, with one manifold per vehicle.
What comes with Dorman exhaust manifold 674-635?
Dorman 674-635 comes with the manifold, 1 manifold gasket and 1 flange, 2 studs and 2 nuts. A heat shield is not included.
What is this Dorman manifold made of?
This rear exhaust manifold is cast iron, which resists warping, cracking and leaking. It is a standard replacement grade part.
Is this a Dorman exhaust manifold with integrated catalytic converter?
No. This listing is a rear exhaust manifold kit, and its contents list names no catalytic converter.
Does Dorman 674-635 replace number 663130?
Yes. Dorman 674-635 replaces 663130, and it also replaces 1714266010 and 40589328585731589.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.