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Exhaust Manifold - Dorman Oe Solutions - Exhaust Manifold Kit (Part Number: 674-446)

  • Price:   $  122.95

  • Availability: In Stock

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  • Marketing Description: Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.
  • Key Search Words: Exhaust, Manifold, Manifolds
  • Slang Description: Exhaust Header
  • Application Summary: Chevrolet 2003-96, GMC 2003-96, Isuzu 2003-96, Workhorse 2005-00, Workhorse Custom Chassis 2004-00
  • Label Description: EXHAUST MANIFOLD
  • Short Product Description: EXHAUST MANIFOLD
  • Port Shape: Square
  • Material: Cast Iron
  • Color: Natural
  • Heat Shield Included: No
  • Package Contents: Exhaust Manifold 1 Manifold Gasket 1 Flange Gasket 3 Studs 3 Nuts
  • Grade Type: Regular
  • Mounting Hardware Included: Yes
  • Gasket Or Seal Included: Yes
  • CTO: VN
  • Emission Code: 1
  • Harmonized Tariff Code (Schedule B): 8409994000
  • Life Cycle Status Code: 2
  • Life Cycle Status Description: Available to Order
  • PRC: NEW

Product Details

Manufacturer:
Dorman Oe Solutions
Part Number:
674-446
Manufacturer Part Number:
674-446
Description:
Exhaust Manifold
Long Description:
Exhaust Manifold Kit
Part Type:
Exhaust Manifold
Category:
Exhaust
Subcategory:
Exhaust Manifolds
Sales Rank:

Technical Details

Condition:
New
Product Fit:
Direct Fit
Weight:
17.42 lbs.
Height:
6.625"
Width:
9.625"
Length:
9.625"
UOM:
EA
Quantity Sold:
Sold individually
Minimum Order Qty:
1
Item GTIN:
019495036302

Specifications

Marketing Description
Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.
Key Search Words
Exhaust, Manifold, Manifolds
Slang Description
Exhaust Header
Application Summary
Chevrolet 2003-96, GMC 2003-96, Isuzu 2003-96, Workhorse 2005-00, Workhorse Custom Chassis 2004-00
Label Description
EXHAUST MANIFOLD
Short Product Description
EXHAUST MANIFOLD
Port Shape
Square
Material
Cast Iron
Color
Natural
Heat Shield Included
No
Package Contents
Exhaust Manifold 1 Manifold Gasket 1 Flange Gasket 3 Studs 3 Nuts
Grade Type
Regular
Mounting Hardware Included
Yes
Gasket Or Seal Included
Yes
CTO
VN
Emission Code
1
Harmonized Tariff Code (Schedule B)
8409994000
Life Cycle Status Code
2
Life Cycle Status Description
Available to Order
PRC
NEW

The DORMAN OE SOLUTIONS Exhaust Manifold contains no remanufactured components, and is designed to operate in either city or highway driving.

Year Make Model Engine Notes
2005WorkhorseFasTrack FT12615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2005WorkhorseFasTrack FT14615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2005WorkhorseFasTrack FT16015.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2005WorkhorseP305.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2004WorkhorseFasTrack FT10615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2004WorkhorseFasTrack FT12615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2004WorkhorseFasTrack FT14615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2004WorkhorseFasTrack FT16015.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2004WorkhorseFasTrack FT18015.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2004WorkhorseP305.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2004Workhorse CustoP425.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003ChevroletW3500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003ChevroletW4500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003GMCW3500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003GMCW4500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003IsuzuNPR5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003IsuzuNPR-HD5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003WorkhorseFasTrack FT10615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003WorkhorseFasTrack FT12615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003WorkhorseFasTrack FT14615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003WorkhorseFasTrack FT16015.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003WorkhorseFasTrack FT18015.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003WorkhorseFasTrack FT18025.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003WorkhorseP305.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2003Workhorse CustoP425.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002ChevroletExpress 15005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2002ChevroletExpress 15005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002ChevroletExpress 25005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2002ChevroletExpress 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002ChevroletExpress 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002ChevroletExpress 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002ChevroletExpress 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002ChevroletW3500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002ChevroletW4500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002GMCSavana 15005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2002GMCSavana 15005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002GMCSavana 25005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2002GMCSavana 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002GMCSavana 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002GMCSavana 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002GMCSavana 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2002GMCW3500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002GMCW4500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002IsuzuNPR5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002IsuzuNPR-HD5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseFasTrack FT10615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseFasTrack FT12615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseFasTrack FT14605.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseFasTrack FT14615.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseFasTrack FT16015.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseFasTrack FT18015.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseFasTrack FT18025.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseP305.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002WorkhorseP325.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2002Workhorse CustoP425.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001ChevroletExpress 15005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2001ChevroletExpress 15005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001ChevroletExpress 25005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2001ChevroletExpress 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001ChevroletExpress 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001ChevroletExpress 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001ChevroletExpress 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001ChevroletW3500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001ChevroletW4500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001GMCSavana 15005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2001GMCSavana 15005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001GMCSavana 25005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2001GMCSavana 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001GMCSavana 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001GMCSavana 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001GMCSavana 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2001GMCW3500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001GMCW4500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001IsuzuNPR5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001IsuzuNPR-HD5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001WorkhorseFasTrack FT12605.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001WorkhorseFasTrack FT14605.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001WorkhorseFasTrack FT16005.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001WorkhorseFasTrack FT18005.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001WorkhorseP305.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001WorkhorseP325.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2001Workhorse CustoP425.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000ChevroletExpress 15005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2000ChevroletExpress 15005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2000ChevroletExpress 25005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2000ChevroletExpress 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2000ChevroletExpress 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2000ChevroletW3500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000ChevroletW4500 Tiltmaster5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000GMCSavana 15005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2000GMCSavana 15005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2000GMCSavana 25005.0L[Exhaust Manifold] Right; Quantity needed per vehicle: 1
2000GMCSavana 25005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2000GMCSavana 35005.7L[Exhaust Manifold] Right; wo/Calif Emissions; Quantity needed per vehicle: 1
2000GMCW3500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000GMCW4500 Forward5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000IsuzuNPR5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000IsuzuNPR-HD5.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000WorkhorseFasTrack FT12605.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1
2000WorkhorseFasTrack FT14605.7L[Exhaust Manifold] Right; GAS; Quantity needed per vehicle: 1

Warranty Information

New products purchased from our store are covered by a manufacturer warranty. Other than applicable manufacturer warranties, or as otherwise provided in these Terms & Conditions, there are no warranties, express or implied for any of our products, and we specifically disclaim any warranty of merchantability or fitness for a particular purpose for tires, aftermarket wheels, and tire & aftermarket wheel packages.

For other parts, we provide a limited warranty of 12MTH / 12K MILES from the date received by the original purchaser or installer, unless otherwise specified, which covers the replacement of a defective part(s). The warranty applies only to parts replacement with same or better quaity. For such cases, a full refund will be issued to the original purchaser. A refund or an exchange of a defective part will be processed only if it is accompanied by the original sales invoice. All items must be in their original condition and must not be damaged due to incorrect installation upon return. The warranty is limited only to the original purchaser and is non-transferable. 

  1. All items are given a limited 12MTH / 12K MILES warranty period by the manufacturer. The manufacturer will allow the parts to be covered by their warranty provided that the part was not modified by the buyer. 
  2. Under NO circumstances will our liability exceed the amount of the original sale.
  3. Products damaged as a result of abuse, misuse, improper repairs or maintenance, improper installation, alteration, or modification will not be covered by the warranty.
  4. The warranty does not cover airfreight charges, labor expenses, towing expenses, or rental car expenses resulting from installation errors. Return shipping is the responsibility of the buyer. We will not reimburse any return shipping charges incurred.
  5. All returned items must have the RA (Return Authorization) number written outside the shipping box prior to return. The RA Numbers can be obtained by creating a return from within your account. Returned items without RA numbers will not be accepted. 
  6. Our liability does not cover lost or stolen packages mailed back by the customer containing the parts being claimed under warranty. Because the customer is the shipper, he/she is the only one who can file any lost claim with the shipping company. Therefore, the claim must be coordinated and processed through the shipping company by the customer. 


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