Exhaust Manifold Kit w/ Integrated Converter & Hardware Dorman 679-000 USA Made

Dorman - OE Solutions

Exhaust Manifold Kit w/ Integrated Converter & Hardware Dorman 679-000 USA Made

$456.69 USD

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Quantity

Cross Over Exhaust Pipe with Integrated Catalytic Converter. Includes 4 Studs, 4 Nuts & 2 Flange Gaskets.
Exhaust manifolds do many different jobs (depending on application): Transporting extremely hot exhaust gases (up to 1400 F) from the cylinder head to the exhaust piping; Providing mounting for Oxygen sensors, A.I.R. piping, and EGR piping; Sealing the engine head and exhaust piping to prevent fumes and noise from escaping the engine compartment.

Why do Exhaust Manifolds fail and what happens when they do?One of the goals of today's car manufacturers is to design lighter vehicles to boost fuel economy. To that goal, the Manifold design trend since the late 1970s is to reduce weight and make a thinner, weaker Exhaust Manifold that is more prone to cracking than in the past. This design trend along with leaner fuel mixtures, lighter weight OEM castings, welded tubular steel Manifolds, an aging vehicle population and normal wear and tear has created a climate where Exhaust Manifold failures are increasing daily.

Exhaust Manifolds can fail for some of the same reasons as any other type of exhaust part. Heat, thermal stress, and corrosion can produce cracks that result in leaks and noise. When a manifold fails there is a pulsing noise ranging from a soft ticking to a loud booming depending on the size of the leak. The hot gases can burn nearby wires and hoses, causing additional damage. Additionally, carbon monoxide vapors may find their way into the passenger compartment with potentially deadly results. The Manifold must be replaced when it fails.

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Product Specification

Brand : Dorman - Solutions
Condition : NEW
Estimated Handling Time (Days) : 2
Height : 4.000
Interchange Part Number : 4694374
Length : 20.000
MPN : 679-000
Package Quantity : 1
UPC : 019495232148
Width : 10.000

Applications

2000 Chrysler Grand Voyager V6 3.3L; Mini Passenger Van FWD
2000 Chrysler Town & Country V6 3.3L; Mini Passenger Van AWD; FWD
2000 Chrysler Voyager V6 3.3L; Mini Passenger Van FWD
2000 Dodge Caravan V6 3.3L; Mini Passenger Van FWD
2000 Dodge Grand Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD; AWD
2000 Plymouth Grand Voyager V6 3.3L; Mini Passenger Van FWD
2000 Plymouth Voyager V6 3.3L; Mini Passenger Van FWD
1999 Chrysler Town & Country V6 3.3L; Mini Passenger Van AWD; FWD
1999 Dodge Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD
1999 Dodge Grand Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD; AWD
1999 Plymouth Grand Voyager V6 3.3L; V6 3.8L; Mini Passenger Van FWD
1999 Plymouth Voyager V6 3.3L; V6 3.8L; Mini Passenger Van FWD
1998 Chrysler Town & Country V6 3.3L; V6 3.8L; Mini Passenger Van AWD; FWD
1998 Dodge Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD
1998 Dodge Grand Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD; AWD
1998 Plymouth Grand Voyager V6 3.3L; Mini Passenger Van FWD
1998 Plymouth Voyager V6 3.3L; Mini Passenger Van FWD
1997 Chrysler Town & Country V6 3.3L; Mini Passenger Van AWD; FWD
1997 Dodge Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD
1997 Dodge Grand Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD; AWD
1997 Plymouth Grand Voyager V6 3.3L; Mini Passenger Van FWD; AWD
1997 Plymouth Voyager V6 3.3L; Mini Passenger Van FWD
1996 Chrysler Town & Country V6 3.3L; Mini Passenger Van FWD
1996 Dodge Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD
1996 Dodge Grand Caravan V6 3.3L; V6 3.8L; Mini Passenger Van FWD
1996 Plymouth Grand Voyager V6 3.3L; Mini Passenger Van FWD
1996 Plymouth Voyager V6 3.3L; Mini Passenger Van FWD