1. Manifolds & Headers Offered
  2. sku: 2905690085154653
  3. DORMAN 674-998

DORMAN 674-998 Exhaust Manifold Kit Gaskets

674-998 Dorman Exhaust Manifold Kit - Includes Required Gaskets And Hardware

( Brand: Dorman ), ( Part Type: Gasket Exhaust Manifold ), ( Manufacturer Part Number: 674-998 )

Review DORMAN Exhaust Manifold Kit Includes Required Gaskets And Hardware

The Dorman 674-998 Exhaust Manifold Kit is an essential replacement part for various applications where exhaust manifold gaskets need to be renewed. This kit consists of high-quality gaskets specifically designed to provide a reliable and lasting seal between the exhaust manifold and the engine cylinder heads.

The kit contains a set of exhaust manifold gaskets that cater to both the left and right sides of the engine. Each gasket is meticulously engineered to ensure a perfect fit for various makes and models. These gaskets feature a multi-layered design that combines the strength of steel with the sealing properties of elastomeric materials. This unique construction allows the gaskets to effectively seal the exhaust ports while also accommodating the expansion and contraction of the engine components.

The exhaust manifolds play a crucial role in the combustion process, directing exhaust gases from the engine cylinders to the catalytic converter and the muffler. Over time, these gaskets may wear out due to repeated heat cycles and the harmful effects of exhaust gases. When this happens, displacement of gases and the entry of harmful coolant into the exhaust stream can occur, leading to a loss of engine performance and potential damage to the catalytic converter. Replacing deteriorated gaskets with the Dorman 674-998 Exhaust Manifold Kit will help restore optimal engine functionality and improve overall vehicle performance.

This kit comes with precise pre-formed gaskets to assure a leak-free connection between the exhaust manifolds and cylinder heads. The gaskets are created from materials that can withstand extreme temperatures and pressures to ensure long-lasting reliability. Additionally, the Dorman 674-998 Exhaust Manifold Kit offers a convenient installation process, making it an ideal solution for DIY auto enthusiasts and professional mechanics alike. By addressing the potential issues of leaking exhaust gaskets, this kit will save you from costly repairs and headaches associated with engine performance issues.

Pros of buying Dorman 674-998 exhaust manifold gaskets:

1. Cost-effective: Dorman 674-998 exhaust manifold gaskets are an affordable option compared to original equipment manufacturer (OEM) gaskets. This makes them an attractive choice for those seeking to save money on their auto repairs.

2. Wide applicability: This particular gasket kit is designed to fit a wide range of vehicles, making it a versatile option for auto repair shops and individual car owners.

3. Quality:_ Dorman gaskets are made using high-quality materials such as steel and composite materials, ensuring a good seal and reliable performance.

4. Easy installation: Dorman exhaust manifold gaskets come pre-formed to the correct shape and are designed to be easy to install, saving time and effort during the repair process.

5. Availability: Dorman gaskets are readily available at various automotive parts stores as well as online marketplaces, allowing for quick and convenient purchasing.

Cons of buying Dorman 674-998 exhaust manifold gaskets:

1. Potential for temperature-related failure: Exhaust manifold gaskets are exposed to extreme temperatures and may wear out faster than other gaskets in a vehicle. Some customers have reported that Dorman gaskets did not last as long as they expected under heavy use.

2. Fitment concerns: Though marketed as a universal fit, some customers have reported misfit issues with Dorman gaskets on certain applications. It's essential to double-check the compatibility of the gasket kit with the vehicle before purchasing.

Conclusion:

Dorman 674-998 exhaust manifold gaskets offer cost savings, wide applicability, high-quality materials, easy installation, and quick availability. However, they come with potential concerns regarding temperature-related failure and fitment issues. Therefore, evaluating the specific needs of the vehicle and the user - such as budget, driving conditions, and personal preferences - should be taken into account before making a choice between OEM and aftermarket gaskets like Dorman.

Recommendation:

If you are seeking an affordable exhaust manifold gasket solution and your vehicle isn't subjected to extreme conditions, Dorman 674-998 exhaust manifold gaskets might be the right choice. However, if you drive under heavy or demanding conditions or prefer a more durable and long-lasting option, you may want to consider investing in OEM gaskets or other high-performance aftermarket brands. Always ensure proper fitment and installation are carried out to minimize temperature-related issues and maximize the longevity of the gasket.

part # 674998 prices

  • $58.00-$142.14

specifications maniheader:

  • brand: Dorman
  • part type: Gasket Exhaust Manifold
  • manufacturer part number: 674-998

payments maniheader:

  • wallet: Google-pay
  • credit card: Mastercard

offer maniheader:

  • availability: In Stock
  • started: January 9, 2025
  • sold: 0

seller maniheader:

  • rating: 99.4%
  • # reviews: 9123

returns maniheader:

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

general maniheader:

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

shipping maniheader:

part type: gasket exhaust manifold,
category: auto parts > car parts accessories > exhaust emission systems > manifolds headers, sku: 2905690085154653,

Dorman 674-998 Is Similar To:

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5 offers $58.00–$142.14 USD
  • Offer #1: $63.60 price + $8.99 delivery = $72.59* total. NO GASKETS OR HARDWARE EXHAUST MANIFOLD ONLY.+$8.99 shipping
  • Offer #2: $142.14 price + free delivery = $142.14* total. Series: OE Solutions Series. Dorman Exhaust Manifold.FREE SHIPPING
  • Offer #3: $58.00 price + $81.16 delivery = $139.16* total.+$81.16 shipping
  • Offer #4: $158.25 price + free delivery = $158.25* total. It includes all necessary gaskets and downpipe hardware for a complete repair. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles.FREE SHIPPING
  • Offer #5: $89.99 price + free delivery = $89.99* total. See pictures for details. Does not include gaskets and hardware.FREE SHIPPING