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  3. DORMAN 674957

DORMAN 674957 Exhaust Manifold Gasket Left 019495469773 4.6L

fits model: Explorer, Mountaineer.

674957 Dorman Exhaust Manifold Gasket And Hardware Left For Explorer Mountaineer 4.6l

( Brand: Dorman ), ( Type: Exhaust Manifold ), ( Items Included: Exhaust Manifold; 1 Manifold Gasket; 2 Studs; 2 Nuts ), ( Material: Cast Iron ), ( Fuel Type: Gasoline ), ( Placement On Vehicle: Front, Left Driver Side ), ( Oe/oem Part Number: 1l2z9431ba ), ( Performance Part: No ), ( Manufacturer Warranty: Lifetime ), ( UPC: 019495469773 ), ( Manufacturer Part Number: 674957 )

Review DORMAN Exhaust Manifold Gasket And Hardware Left 4.6l fits EXPLORER MOUNTAINEER

Dorman 674957 Exhaust Manifold Gasket (Left), Perfect Fit for Ford Explorer Mountaineer 4.6L

Description:

The Dorman 674957 exhaust manifold gasket is designed specifically for the left side of the exhaust manifold on Ford Explorer Mountaineer models equipped with the 4.6L engine. This gasket is an essential component in maintaining the sealing integrity of the exhaust system, ensuring optimal engine performance and reducing the risk of exhaust leaks.

Made from high-quality materials, this exhaust manifold gasket is engineered to provide a reliable seal between the exhaust manifold and the cylinder head. Its unique design conforms precisely to the contours of the engine components, ensuring a secure fit and eliminating the need for excessive force during installation.

This exhaust manifold gasket is manufactured to meet or exceed the original equipment (OE) specifications. By using the same materials and dimensions as the factory gasket, it guarantees a perfect fit and a seamless replacement experience.

Installing the Dorman 674957 exhaust manifold gasket is a straightforward process. It is designed to be compatible with the factory hardware, making it a direct replacement for the worn-out or damaged gasket. The gasket comes packaged with clear installation instructions to ensure a hassle-free experience for the home mechanic or professional technician.

In summary, the Dorman 674957 exhaust manifold gasket is an excellent choice for Ford Explorer Mountaineer owners seeking to restore their vehicle's exhaust system to its optimal performance. Its precise fit, high-quality materials, and easy installation process make it a top pick for both DIY enthusiasts and professional technicians.

The Dorman 674957 exhaust manifold gasket is a replacement option for the original gasket in Ford Explorer Mountaineer models with a 4.6L engine. Here are some potential pros and cons of buying this part:

Pros:

1. Cost-effective: The Dorman 674957 is generally more affordable compared to the original equipment manufacturer (OEM) gasket. This can be a significant advantage for those looking to save on repair costs.

2. Availability: The Dorman gasket is widely available from various auto parts stores and online retailers, making it a convenient option for those who need a quick replacement.

3. Functionality: The gasket is designed to perform the same function as the original part, sealing the exhaust manifold to the engine cylinder head.

Cons:

1. Fitment concerns: Some customers have reported issues with the gasket fitting correctly, which may require additional time and effort to install.

2. Quality: While the Dorman gasket is generally considered a reliable option, some users have reported issues with its durability and lifespan.

3. Warranty: The Dorman gasket may not come with the same level of warranty coverage as an OEM part, which could leave buyers without recourse if the part fails prematurely.

Conclusion:

The Dorman 674957 exhaust manifold gasket is a cost-effective alternative to the OEM part for Ford Explorer Mountaineer models with a 4.6L engine. However, it may not fit perfectly in all applications and could have potential durability concerns. Ultimately, the decision to use a Dorman gasket depends on individual priorities, such as cost savings and the desired level of warranty coverage. If a perfect fit and long-lasting performance are top priorities, an OEM gasket may be a better choice. Alternatively, if cost savings are a primary concern, the Dorman gasket is a viable option. Regardless of the choice, proper installation is crucial to ensuring the gasket functions effectively and lasts as long as possible.

part # 674957 prices

  • $89.99-$142.30

specifications maniheader:

  • for models: Explorer, Mountaineer
  • brand: Dorman
  • type: Exhaust Manifold
  • items included: Exhaust Manifold; 1 Manifold Gasket; 2 Studs; 2 Nuts
  • material: Cast Iron
  • fuel type: Gasoline
  • placement on vehicle: Front, Left Driver Side
  • oe/oem part number: 1l2z9431ba
  • performance part: No
  • manufacturer warranty: Lifetime
  • upc: 019495469773
  • manufacturer part number: 674957

offer maniheader:

  • sold: 0
  • quantity: 10
  • started: December 15, 2025
  • availability: In Stock
  • options: Ship-to-home

payments maniheader:

  • wallet: Google-pay
  • credit card: Diners-club
  • other

general maniheader:

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

returns maniheader:

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

seller maniheader:

  • # reviews: 33773
  • rating: 99.9%

shipping maniheader:

  • type: Fixed
  • cost: $0.00
  • class: Standard
  • transit: 2-5 Days
  • service: UPS Ground, FedEx Ground / FedEx Home Delivery
  • carrier: UPS, FedEx
for models: explorer, mountaineer, type: exhaust manifold, items included: exhaust manifold; 1 manifold gasket; 2 studs; 2 nuts, fuel type: gasoline, placement on vehicle: front, left driver side, oe/oem part number: 1l2z9431ba, performance part: no, manufacturer warranty: lifetime,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: cast iron, sku: 9609999481525632,

Dorman 674957 Is Similar To:

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5 offers $89.99–$142.30 USD
  • Offer #1: $89.99 price + free delivery = $89.99* total.FREE SHIPPING
  • Offer #2: $137.95 price + free delivery = $137.95* total. ATP: 101542 Ford: 1L2Z9431BA 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 #3: $142.30 price + free delivery = $142.30* total. LEFT SIDE is the DRIVER SIDE. RIGHT is the PASSENGER SIDE.FREE SHIPPING
  • Offer #4: $183.13 price + free delivery = $183.13* 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: $168.27 price + free delivery = $168.27* total. Included Components: Dorman 674-957: Exhaust Manifold - Includes Hardware And Gaskets.FREE SHIPPING