1. Manifolds & Headers Offered
  2. sku: 8191957644113713
  3. DORMAN 674-636

DORMAN 674-636 Front Exhaust Manifold 037495538053

674-636 Dorman Oe Solutions Exhaust Manifold - Front

( Brand: Dorman ), ( Part Type: Exhaust Manifold ), ( Manufacturer Warranty: 1 Year ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. ), ( Genuine Oem: 17141-66020 ), ( UPC: 037495538053 ), ( Manufacturer Part Number: 674-636 ), ( Material: Cast Iron )

Review DORMAN Oe Solutions Exhaust Manifold Front

The Dorman 674-636 Exhaust Manifold Front is a high-quality replacement part designed to restore the optimal performance of your vehicle's exhaust system. This manifold is engineered to fit and function identically to the original equipment, ensuring a seamless integration with your existing components.

This exhaust manifold is constructed from premium materials, including cast iron for superior durability and heat resistance. The manifold features a compact design that allows for easy installation and clearance for other engine components. The manifold's smooth, polished finish not only looks great but also helps to reduce exhaust gas turbulence for improved engine efficiency.

The Dorman 674-636 Exhaust Manifold Front is designed to accommodate multiple exhaust gas port sizes and configurations, making it a versatile solution for a wide range of applications. The manifold comes complete with all necessary gaskets and hardware to ensure a secure and leak-free installation.

Installation of the Dorman 674-636 Exhaust Manifold Front is made easy with clear and detailed instructions included with the package. The manifold's design also allows for easy removal of the old manifold, making the replacement process straightforward and efficient.

By choosing the Dorman 674-636 Exhaust Manifold Front, you can trust that you are getting a reliable and functional replacement part that will help keep your vehicle running at its best. This manifold is backed by Dorman's comprehensive warranty, giving you peace of mind and protection against any manufacturing defects.

Dorman 674-636 Exhaust Manifold Front: A Detailed Analysis

The Dorman 674-636 exhaust manifold front is a popular aftermarket replacement option for various vehicle models. Like any automotive part, it comes with its advantages and disadvantages. In this analysis, we will discuss both and provide a conclusive recommendation.

Advantages of Dorman 674-636 Exhaust Manifold Front:

1. Affordability: One of the primary reasons for choosing the Dorman 674-636 exhaust manifold front is its affordability. It is significantly cheaper than OEM (Original Equipment Manufacturer) alternatives, making it an attractive option for budget-conscious consumers.

2. Universal Fitment: Dorman manufactures this exhaust manifold to fit various vehicle makes and models. This universal fitment saves time and resources, as you don't have to search for a manifold specifically designed for your vehicle.

3. Easy Installation: The Dorman 674-636 exhaust manifold front is designed for a straightforward installation process. This can save you money on labor costs if you choose to install it yourself.

Disadvantages of Dorman 674-636 Exhaust Manifold Front:

1. Quality Concerns: Some users have reported issues with the quality of the Dorman 674-636 exhaust manifold front. These concerns include warping, uneven gasket surfaces, and poor welding. Ensure that you inspect the part thoroughly before installation.

2. Performance: Although the Dorman 674-636 exhaust manifold front is functional, it may not offer the same level of performance as an OEM part. This could lead to slightly reduced engine efficiency and increased exhaust emissions.

3. Durability: The Dorman 674-636 exhaust manifold front might not be as durable as an OEM part. This could result in the need for more frequent replacements, which could offset the initial cost savings.

Conclusion:

The Dorman 674-636 exhaust manifold front is an affordable and universally fitting replacement option for various vehicle models. However, it comes with potential quality concerns, performance compromises, and durability issues.

Recommendation:

If you are on a tight budget and need a functional exhaust manifold front, the Dorman 674-636 could be a suitable choice. However, if you prioritize performance, durability, and superior quality, it might be worth the extra investment to opt for an OEM part. Ultimately, the decision depends on your individual priorities and circumstances.

part # 674636 prices

  • $160.72-$241.66

specifications maniheader:

  • brand: Dorman
  • part type: Exhaust Manifold
  • manufacturer warranty: 1 Year
  • california prop 65 warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.
  • genuine oem: 17141-66020
  • upc: 037495538053
  • manufacturer part number: 674-636
  • material: Cast Iron

offer maniheader:

  • quantity: 2
  • sold: 0
  • options: Ship-to-home
  • started: September 21, 2025
  • availability: In Stock

seller maniheader:

  • rating: 99.0%
  • # reviews: 128189

payments maniheader:

  • wallet: Apple-pay
  • credit card: Mastercard
  • other

general maniheader:

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

shipping maniheader:

  • cost: $0.00
  • type: Fixed
  • service: Economy, Standard, Expedited, Overnight
  • class: Economy, Standard, Expedited, One-day
  • transit: 4-8 Days

returns maniheader:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
part type: exhaust manifold, manufacturer warranty: 1 year, california prop 65 warning: this product contains chemicals known to the state of california to cause cancer and birth defects or other reproductive harm., genuine oem: 17141-66020,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: cast iron, sku: 8191957644113713,

Dorman 674-636 Is Similar To:

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5 offers $160.72–$241.66 USD
  • Offer #1: $160.72 price + free delivery = $160.72* total. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. Fits what vehicles: 1995-1997 Toyota Land Cruiser, 1996-1997 Lexus LX450.FREE SHIPPING
  • Offer #2: $241.66 price + free delivery = $241.66* total. It includes all necessary gaskets and downpipe hardware for a complete repair.FREE SHIPPING
  • Offer #3: $225.94 price + free delivery = $225.94* total. Designed specifically for trucks, trailers, and buses Manufacturer :Dorman.FREE SHIPPING
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  • Offer #5: $167.27 price + free delivery = $167.27* total.FREE SHIPPING