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Please, add your first item to the wishlist

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Exhaust Manifold – Passenger Side

PART#: 674-525
Dorman - OE Solutions

$91.95

In stock

Interchanges
BrandPart #
General Motors12562333
General Motors12605246
General Motors12564161
General Motors12562236
General Motors12564157
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2003ChevroletExpress 2500Base6.0V8GASRightw/California Emissions
2003ChevroletExpress 2500LS6.0V8CNGRightw/California Emissions
2003ChevroletExpress 2500Base6.0V8CNGRightw/California Emissions
2003ChevroletExpress 2500LS6.0V8GASRightw/California Emissions
2003ChevroletExpress 3500Base6.0V8GASRightw/California Emissions
2003ChevroletExpress 3500LS6.0V8GASRightw/California Emissions
2003ChevroletExpress 3500LS6.0V8CNGRightw/California Emissions
2003ChevroletExpress 3500Base6.0V8CNGRightw/California Emissions
2003GMCSavana 2500Base6.0V8GASRightw/California Emissions
2003GMCSavana 2500SLE6.0V8CNGRightw/California Emissions
2003GMCSavana 2500Base6.0V8CNGRightw/California Emissions
2003GMCSavana 2500SLE6.0V8GASRightw/California Emissions
2003GMCSavana 3500SLE6.0V8CNGRightw/California Emissions
2003GMCSavana 3500Base4.8V8GASRightw/California Emissions
2003GMCSavana 3500Base6.0V8CNGRightw/California Emissions
2003GMCSavana 3500SLE6.0V8GASRightw/California Emissions
2003GMCSavana 3500Base6.0V8GASRightw/California Emissions
2003GMCSavana 3500SLE4.8V8GASRightw/California Emissions
2002CadillacEscaladeBase6.0V8GASRight
2002CadillacEscalade EXTBase6.0V8GASRight
2002ChevroletSilverado 1500 HDLS6.0V8GASRight
2002ChevroletSilverado 1500 HDLT6.0V8GASRight
2002ChevroletSilverado 2500LS6.0V8GASRight
2002ChevroletSilverado 2500Base6.0V8BI-FUELRight
2002ChevroletSilverado 2500LT6.0V8BI-FUELRight
2002ChevroletSilverado 2500Base6.0V8GASRight
2002ChevroletSilverado 2500LT6.0V8GASRight
2002ChevroletSilverado 2500Base6.0V8CNGRight
2002ChevroletSilverado 2500LS6.0V8BI-FUELRight
2002ChevroletSilverado 2500LT6.0V8CNGRight
2002ChevroletSilverado 2500LS6.0V8CNGRight
2002ChevroletSilverado 2500 HDBase6.0V8CNGRight
2002ChevroletSilverado 2500 HDLT6.0V8CNGRight
2002ChevroletSilverado 2500 HDBase6.0V8GASRight
2002ChevroletSilverado 2500 HDBase6.0V8BI-FUELRight
2002ChevroletSilverado 2500 HDLS6.0V8GASRight
2002ChevroletSilverado 2500 HDLS6.0V8CNGRight
2002ChevroletSilverado 2500 HDLS6.0V8BI-FUELRight
2002ChevroletSilverado 2500 HDLT6.0V8GASRight
2002ChevroletSilverado 2500 HDLT6.0V8BI-FUELRight
2002ChevroletSilverado 3500Base6.0V8GASRight
2002ChevroletSilverado 3500LS6.0V8GASRight
2002ChevroletSilverado 3500LT6.0V8GASRight
2002ChevroletSuburban 2500LS6.0V8GASRight
2002ChevroletSuburban 2500LT6.0V8GASRight
2002GMCSierra 1500Denali6.0V8GASRight
2002GMCSierra 1500 HDSLT6.0V8GASRight
2002GMCSierra 1500 HDSLE6.0V8GASRight
2002GMCSierra 2500SLE6.0V8CNGRight
2002GMCSierra 2500SLE6.0V8BI-FUELRight
2002GMCSierra 2500SL6.0V8BI-FUELRight
2002GMCSierra 2500SLT6.0V8BI-FUELRight
2002GMCSierra 2500Base6.0V8CNGRight
2002GMCSierra 2500SLT6.0V8CNGRight
2002GMCSierra 2500SL6.0V8CNGRight
2002GMCSierra 2500Base6.0V8GASRight
2002GMCSierra 2500SL6.0V8GASRight
2002GMCSierra 2500SLE6.0V8GASRight
2002GMCSierra 2500Base6.0V8BI-FUELRight
2002GMCSierra 2500SLT6.0V8GASRight
2002GMCSierra 2500 HDBase6.0V8CNGRight
2002GMCSierra 2500 HDSLT6.0V8CNGRight
2002GMCSierra 2500 HDSL6.0V8CNGRight
2002GMCSierra 2500 HDSLE6.0V8BI-FUELRight
2002GMCSierra 2500 HDBase6.0V8GASRight
2002GMCSierra 2500 HDSLT6.0V8BI-FUELRight
2002GMCSierra 2500 HDSLE6.0V8GASRight
2002GMCSierra 2500 HDSL6.0V8BI-FUELRight
2002GMCSierra 2500 HDBase6.0V8BI-FUELRight
2002GMCSierra 2500 HDSLT6.0V8GASRight
2002GMCSierra 2500 HDSL6.0V8GASRight
2002GMCSierra 2500 HDSLE6.0V8CNGRight
2002GMCSierra 3500SLT6.0V8GASRight
2002GMCSierra 3500SLE6.0V8GASRight
2002GMCSierra 3500SL6.0V8GASRight
2002GMCSierra 3500Base6.0V8GASRight
2002GMCYukonDenali6.0V8GASRight
2002GMCYukon XL 1500Denali6.0V8GASRight
2002GMCYukon XL 2500SLT6.0V8GASRight
2002GMCYukon XL 2500SLE6.0V8GASRight
2001ChevroletSilverado 1500LS4.8V8GASRight
2001ChevroletSilverado 1500Base4.8V8GASRight
2001ChevroletSilverado 1500LT5.3V8GASRight
2001ChevroletSilverado 1500LS5.3V8GASRight
2001ChevroletSilverado 1500LT4.8V8GASRight
2001ChevroletSilverado 1500Base5.3V8GASRight
2001ChevroletSilverado 1500 HDLT6.0V8GASRight
2001ChevroletSilverado 1500 HDLS6.0V8GASRight
2001ChevroletSilverado 2500LS6.0V8GASRight
2001ChevroletSilverado 2500LT6.0V8GASRight
2001ChevroletSilverado 2500Base6.0V8GASRight
2001ChevroletSilverado 2500 HDLT6.0V8GASRight
2001ChevroletSilverado 2500 HDBase6.0V8GASRight
2001ChevroletSilverado 2500 HDLS6.0V8GASRight
2001ChevroletSilverado 3500LS6.0V8GASRight
2001ChevroletSilverado 3500LT6.0V8GASRight
2001ChevroletSilverado 3500Base6.0V8GASRight
2001ChevroletSuburban 1500LS5.3V8GASRight
2001ChevroletSuburban 1500LT5.3V8GASRight
2001ChevroletSuburban 1500Base5.3V8GASRight
2001ChevroletSuburban 2500Base6.0V8GASRight
2001ChevroletSuburban 2500LT6.0V8GASRight
2001ChevroletSuburban 2500LS6.0V8GASRight
2001ChevroletTahoeLT5.3V8GASRight
2001ChevroletTahoeLS4.8V8GASRight
2001ChevroletTahoeLT4.8V8GASRight
2001ChevroletTahoeLS5.3V8GASRight
2001ChevroletTahoeBase4.8V8GASRight
2001ChevroletTahoeBase5.3V8GASRight
2001GMCSierra 1500SLE5.3V8GASRight
2001GMCSierra 1500SLT5.3V8GASRight
2001GMCSierra 1500SL4.8V8GASRight
2001GMCSierra 1500SLE4.8V8GASRight
2001GMCSierra 1500SLT4.8V8GASRight
2001GMCSierra 1500SL5.3V8GASRight
2001GMCSierra 1500C36.0V8GASRight
2001GMCSierra 1500 HDSLT6.0V8GASRight
2001GMCSierra 1500 HDSLE6.0V8GASRight
2001GMCSierra 2500SL6.0V8GASRight
2001GMCSierra 2500SLE6.0V8GASRight
2001GMCSierra 2500SLT6.0V8GASRight
2001GMCSierra 2500 HDSLT6.0V8GASRight
2001GMCSierra 2500 HDSL6.0V8GASRight
2001GMCSierra 2500 HDSLE6.0V8GASRight
2001GMCSierra 3500SL6.0V8GASRight
2001GMCSierra 3500SLE6.0V8GASRight
2001GMCSierra 3500SLT6.0V8GASRight
2001GMCYukonSLT4.8V8GASRight
2001GMCYukonSLE4.8V8GASRight
2001GMCYukonSLE5.3V8GASRight
2001GMCYukonSLT5.3V8GASRight
2001GMCYukonDenali6.0V8GASRight
2001GMCYukon XL 1500SLE5.3V8GASRight
2001GMCYukon XL 1500Denali6.0V8GASRight
2001GMCYukon XL 1500SLT5.3V8GASRight
2001GMCYukon XL 2500SLT6.0V8GASRight
2001GMCYukon XL 2500SLE6.0V8GASRight
2000ChevroletSilverado 1500Base4.8V8GASRight
2000ChevroletSilverado 1500Base5.3V8GASRight
2000ChevroletSilverado 1500LT4.8V8GASRight
2000ChevroletSilverado 1500LS5.3V8GASRight
2000ChevroletSilverado 1500LS4.8V8GASRight
2000ChevroletSilverado 1500LT5.3V8GASRight
2000ChevroletSilverado 2500LS5.3V8GASRight
2000ChevroletSilverado 2500Base5.3V8GASRight
2000ChevroletSilverado 2500Base6.0V8GASRight
2000ChevroletSilverado 2500LT6.0V8GASRight
2000ChevroletSilverado 2500LT5.3V8GASRight
2000ChevroletSilverado 2500LS6.0V8GASRight
2000ChevroletSuburban 1500Base5.3V8GASRight
2000ChevroletSuburban 1500LS5.3V8GASRight
2000ChevroletSuburban 1500LT5.3V8GASRight
2000ChevroletSuburban 2500LT6.0V8GASRight
2000ChevroletSuburban 2500Base6.0V8GASRight
2000ChevroletSuburban 2500LS6.0V8GASRight
2000ChevroletTahoeLS4.8V8GASRight
2000ChevroletTahoeLS5.3V8GASRight
2000ChevroletTahoeBase4.8V8GASRight
2000ChevroletTahoeLT4.8V8GASRight
2000ChevroletTahoeBase5.3V8GASRight
2000ChevroletTahoeLT5.3V8GASRight
2000GMCSierra 1500SLT4.8V8GASRight
2000GMCSierra 1500SLT5.3V8GASRight
2000GMCSierra 1500SLE5.3V8GASRight
2000GMCSierra 1500SL5.3V8GASRight
2000GMCSierra 1500SLE4.8V8GASRight
2000GMCSierra 1500SL4.8V8GASRight
2000GMCSierra 2500SLT6.0V8GASRight
2000GMCSierra 2500SLT5.3V8GASRight
2000GMCSierra 2500SL5.3V8GASRight
2000GMCSierra 2500SLE6.0V8GASRight
2000GMCSierra 2500SLE5.3V8GASRight
2000GMCSierra 2500SL6.0V8GASRight
2000GMCYukon XL 1500SLE5.3V8GASRight
2000GMCYukon XL 1500SLT5.3V8GASRight
2000GMCYukon XL 2500SLE6.0V8GASRight
2000GMCYukon XL 2500SLT6.0V8GASRight
2000GMCYukonSLE4.8V8GASRight
2000GMCYukonSLE5.3V8GASRight
2000GMCYukonSLT5.3V8GASRight
2000GMCYukonSLT4.8V8GASRight
1999ChevroletSilverado 1500Base5.3V8GASRight
1999ChevroletSilverado 1500LS5.3V8GASRight
1999ChevroletSilverado 1500LS4.8V8GASRight
1999ChevroletSilverado 1500Base4.8V8GASRight
1999ChevroletSilverado 1500LT5.3V8GASRight
1999ChevroletSilverado 1500LT4.8V8GASRight
1999ChevroletSilverado 2500LT5.3V8GASRight
1999ChevroletSilverado 2500Base5.3V8GASRight
1999ChevroletSilverado 2500LT6.0V8GASRight
1999ChevroletSilverado 2500LS5.3V8GASRight
1999ChevroletSilverado 2500LS6.0V8GASRight
1999ChevroletSilverado 2500Base6.0V8GASRight
1999GMCSierra 1500SLE5.3V8GASRight
1999GMCSierra 1500SLT4.8V8GASRight
1999GMCSierra 1500SLE4.8V8GASRight
1999GMCSierra 1500SLT5.3V8GASRight
1999GMCSierra 1500SL5.3V8GASRight
1999GMCSierra 1500SL4.8V8GASRight
1999GMCSierra 2500SLT6.0V8GASRight
1999GMCSierra 2500SLE5.3V8GASRight
1999GMCSierra 2500SL5.3V8GASRight
1999GMCSierra 2500SLT5.3V8GASRight
1999GMCSierra 2500SLE6.0V8GASRight
1999GMCSierra 2500SL6.0V8GASRight
Product info

The Dorman – OE Solutions Exhaust Manifold part number 674-525 is designed to perfectly fit Cadillac, Chevrolet, and GMC vehicles. This high-quality exhaust manifold is a direct replacement for part numbers 12562236, 12562333, 12564157, and 12564161, ensuring a hassle-free installation process.

Crafted from durable materials, this exhaust manifold is built to last and withstand the toughest driving conditions. Its precision-engineered design ensures optimal performance and reliability, providing you with a smooth and efficient driving experience.

One of the major benefits of this exhaust manifold is its ability to enhance the overall performance of your vehicle. With its high-quality construction, it optimizes exhaust flow, resulting in improved engine power, fuel efficiency, and reduced emissions.

This exhaust manifold is also easy to install and maintain, making it a great choice for DIY enthusiasts. It comes with all the necessary hardware for quick and easy installation, and its robust design ensures that it requires minimal maintenance over time.

In summary, the Dorman – OE Solutions Exhaust Manifold part number 674-525 is a top-quality product that offers a range of benefits and features. Its compatibility with various part numbers, durability, performance optimization, and ease of installation make it an excellent choice for anyone looking to upgrade their Cadillac, Chevrolet, or GMC vehicle’s exhaust system.

About Dorman - OE Solutions

When looking for car aftermarket parts, Dorman OE Solutions is known for its dedication to quality, new ideas, and dependability. The company Dorman has been around for a long time, and they have always provided OE-quality parts that meet or beat industry standards. No matter how small the parts are or how complicated the systems are, Dorman OE Solutions has a wide range of products that are designed to keep your car running at its best.

At Newparts.com, we're proud to be an official seller of Dorman OE Solutions parts. In addition to Dorman OE Solutions parts for the engine, transmission, suspension, and electrical systems, we have a huge variety of exterior and interior accessories. It doesn't matter what your vehicle needs; Dorman is dedicated to providing reliable solutions that boost both speed and durability.

One important benefit of shopping at Newparts.com is that we always give customers cheap access to parts that aren't being used. Knowing how expensive it can be to keep cars in good shape and fix them when they break down, we try to offer reasonable prices on all Dorman parts. When you buy from us, you can save a lot of money without losing quality.

Along with having low prices, we put customer satisfaction first by sending all Dorman products out quickly. We understand how important time is when it comes to car repairs, so we work hard to make sure your orders get to you on time. Whether you're changing an old part or adding the newest innovations from Dorman to your car, you can count on us to get your parts to you quickly and easily. Reach out to us via phone. Call us now at 855-505-2886 and our customer service team will help you.

Check out how parts from Dorman OE Solutions can improve your car's speed and dependability. Every time you shop at Newparts.com, you can be sure of getting the best value, quality, and ease of use. Feel good about shopping. Find out why tens of thousands of drivers trust Dorman with all their car needs.

Specifications
California Proposition 65WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
ColorNatural
Flange Bolt Hole Quantity0
Flange Stud Hole Quantity3
Gasket Or Seal IncludedYes
Grade TypeRegular
Heat Shield IncludedYes
Manifold Bolt Hole Quantity6
MaterialCast Iron
Mounting Hardware IncludedYes
Package ContentsExhaust Manifold; 1 Manifold Gasket; 1 Flange Gasket; 3 Studs; 3 Nuts
Port ShapeRound
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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