DORMAN 674-525 Exhaust Manifold Kit Gaskets 12562236

( Brand: Dorman ), ( Part Type: Gasket Exhaust Manifold ), ( Ipn: 12562236 ), ( Item Height: 23.900 ), ( Item Length: 24.700 ), ( Item Width: 10.800 ), ( Compatibility: 2003 Chevrolet Express 2500 Base Extended Cargo Van 3-door 6.0l 5 ), ( Manufacturer Part Number: 674-525 ), ( Manufacturer Part Number: 674525 )

Review DORMAN Exhaust Manifold Kit Includes Required Gaskets And Hardware

The Dorman 674525 Exhaust Manifold Kit is an essential replacement part for vehicles that require new exhaust manifold gaskets. This kit is specifically designed for applications where the original gaskets have failed or are no longer effective, preventing harmful exhaust gases from escaping into the engine compartment.

The Dorman 674525 kit includes a complete set of high-quality exhaust manifold gaskets, meticulously crafted to ensure a perfect seal between the exhaust manifold and the engine cylinder head. These gaskets are made from a specialized material that offers superior sealing ability, resistance to high temperatures, and durability.

Each gasket in the Dorman 674525 kit is precision-engineered to fit specific vehicle makes and models. The gaskets feature intricate shapes and contours, designed to conform to the complex surfaces of the exhaust manifold and cylinder head. This ensures a secure and reliable seal, preventing exhaust leaks and minimizing the risk of engine damage.

Installation of the Dorman 674525 Exhaust Manifold Kit is a straightforward process. The gaskets come pre-cut to fit the contours of the exhaust manifold and cylinder head, reducing the need for extensive cutting or shaping during installation. The gaskets are also pre-lubed, making it easier to install them without the need for additional lubricants.

In summary, the Dorman 674525 Exhaust Manifold Kit is an essential replacement part for vehicles in need of new exhaust manifold gaskets. The kit includes a complete set of high-quality gaskets, meticulously crafted to ensure a perfect seal between the exhaust manifold and cylinder head. The gaskets are precision-engineered to fit specific vehicle makes and models, and installation is a straightforward process. With their superior sealing ability, resistance to high temperatures, and durability, the gaskets in the Dorman 674525 kit offer a reliable solution for exhaust manifold leaks and the peace of mind that comes with a properly sealed exhaust system.

The Dorman 674525 exhaust manifold gasket kit is a popular aftermarket solution for replacing worn-out or damaged exhaust manifold gaskets in various vehicles. This kit is designed to fit a wide range of applications, making it a convenient option for mechanics and DIY enthusiasts. In this analysis, we will discuss the pros and cons of buying this particular gasket kit.

1. Universal Fit: The Dorman 674525 exhaust manifold gasket kit is designed to fit multiple vehicle makes and models, making it a versatile option for those working on different types of vehicles.

2. High-Quality Material: The gaskets in this kit are made from high-temperature materials, ensuring they can withstand the extreme conditions of an exhaust system.

3. Affordable: Compared to OEM (original equipment manufacturer) gaskets, aftermarket options like the Dorman 674525 kit are typically more affordable, making it a cost-effective solution for vehicle repairs.

4. Easy Installation: The gaskets in this kit are pre-formed, making the installation process easier and less time-consuming than using raw materials.

1. Fitment Issues: Although the Dorman 674525 kit is designed to fit multiple applications, there have been reports of fitment issues in certain vehicles. It is essential to verify that the kit is compatible with your specific make and model before making a purchase.

2. Quality Concerns: While the gaskets in this kit are made from high-temperature materials, some users have reported that the quality of the gaskets does not meet their expectations, leading to leaks or other issues.

3. Lack of Instructions: The kit does not come with detailed installation instructions, which can make the installation process more challenging for those who are not experienced in exhaust system repairs.

In conclusion, the Dorman 674525 exhaust manifold gasket kit offers several advantages, such as universal fit, high-quality materials, affordability, and easy installation. However, it also has some drawbacks, including potential fitment issues, quality concerns, and the lack of detailed installation instructions.

Based on this analysis, it is recommended that potential buyers thoroughly research the compatibility of the kit with their specific vehicle and verify that it meets their quality expectations before making a purchase. Additionally, seeking out detailed installation instructions or consulting with a mechanic can help ensure a successful installation process.

part # 674525 prices

• $87.21-$135.44

specifications maniheader:

• brand: Dorman
• part type: Gasket Exhaust Manifold
• interchange part number: 12562236
• item height: 23.900
• item length: 24.700
• item width: 10.800
• compatibility: 2003 Chevrolet Express 2500 Base Extended Cargo Van 3-door 6.0l 5
• manufacturer part number: 674-525
• manufacturer part number: 674525

shipping maniheader:

• transit: 2-5 Days
• service: Standard
• cost: $0.00
• type: Fixed
• class: Standard

seller maniheader:

• # reviews: 58673
• rating: 98.8%

offer maniheader:

• best offers: True
• options: Ship-to-home
• quantity: 2
• sold: 0
• availability: In Stock
• started: November 17, 2025

payments maniheader:

• credit card: Diners-club
• wallet: Paypal
• other

general maniheader:

• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
• condition: New

returns maniheader:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

Dorman 674525 Is Similar To:

• Dorman 674-746 Exhaust Manifold (51.8% similar) $99.00–$179.95. (September 19th, 2024)
• Dorman 53030932 99-04 Jeep Grand Cherokee Exhaust Manifolds Oem Mopar Left And Right Pair (49.4% similar) $44.99–$230.44. (October 15th, 2024)
• Dorman 674-782 Passenger Side Exhaust Manifold For Select Ford Models (46.7% similar) $458.07–$517.60. (November 21st, 2024)
• Dorman - Oe Solutions 674-128-ad Catalytic Converter With Integrated Exhaust Manifold For 2011-2012 Kia Optima Hy (38.1% similar) $797.98–$1128.04. (December 1st, 2024)
• Dorman 674-379 Exhaust Manifold (50% similar) $110.52–$111.95. (December 10th, 2024)
• Dorman 674-115 Exhaust Manifolds Driver Left Side For F150 Truck Hand F-150 (53.8% similar) $75.00–$94.85. (December 17th, 2024)
• Dorman - Oe Solutions 674-300 Exhaust Manifold With Integrated Catalytic Converter (54% similar) $578.72–$725.27. (December 18th, 2024)
• Dorman - Oe Solutions 674-196 For Jeep Grand Cherokee Comanche Wrangler Exhaust Manifold Tcp (35.8% similar) $255.79–$288.99. (December 20th, 2024)
• Dorman - Champ 674-165 Exhaust Manifolds (51.2% similar) $95.67–$163.80. (December 21st, 2024)
• Dorman 673-831 Manifold Converter Carb Compliant (43.4% similar) $175.00–$459.00. (December 25th, 2024)
• Dorman 673-930 Manifold Converter Carb Compliant (43.4% similar) $644.18–$1229.91. (December 25th, 2024)