1. Automotive Used Intake Manifolds Items
  2. sku: 13419391006611871
  3. DORMAN 57MRTRN27

DORMAN 57MRTRN27 Intake Manifold Expansion Plug

fits model: F150, F100, E100, Bronco.

57mrtrn27 Dorman Intake Manifold Expansion Plug For F150 F100 Bronco E100 Econoline

( Brand: Dorman ), ( Type: Intake Manifold Expansion Plug ), ( Manufacturer Part Number: 57MRTRN27 ), ( Fits 1: 1968-1974 Ford Bronco ), ( Fits 2: 1967-1970 Ford Fairlane ), ( Fits 3: 1978-1983 Ford Fairmont ), ( Fit Note: Engine Intake Manifold Expansion Plug 1.8281 In. Steel Cup;. ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review DORMAN Intake Manifold Expansion Plug Econoline fits BRONCO F150 F100 E100

Dorman 57MRTRN27 Intake Manifold Expansion Plug for F-150, F-100, Bronco, and E-100

The Dorman 57MRTRN27 Intake Manifold Expansion Plug is an essential automotive part designed to address issues related to the cooling system in specific Ford models, including F-150, F-100, Bronco, and E-100. This component plays a crucial role in the proper functioning of the engine by allowing the intake manifold to expand and contract with temperature changes.

This expansion plug, manufactured by Dorman, is a direct-fit replacement for the original equipment. It features a robust design, ensuring durability and reliability, even under heavy use. The plug is engineered to fit securely into the intake manifold, preventing coolant leaks and maintaining the cooling system's efficiency.

When it comes to installation, the Dorman 57MRTRN27 Intake Manifold Expansion Plug is designed for an easy and hassle-free process. It is engineered to be a direct replacement for the factory part, meaning that no modifications are required during installation. This plug is also compatible with both gas and diesel engines, making it a versatile solution for a wide range of Ford vehicles.

In terms of material, this expansion plug is constructed from high-quality, heat-resistant materials. This ensures that it can withstand the extreme temperatures found in the engine compartment without degrading or failing prematurely. Additionally, its design includes a gasket to ensure a tight seal, preventing coolant leaks and ensuring optimal engine performance.

In conclusion, the Dorman 57MRTRN27 Intake Manifold Expansion Plug is a must-have component for Ford F-150, F-100, Bronco, and E-100 vehicle owners. It is a direct-fit replacement that ensures cooling system efficiency, prevents leaks, and maintains optimal engine performance. This plug's robust design, durability, and ease of installation make it a reliable and cost-effective solution for maintaining the overall health of your Ford engine.

Dorman 57MRTRN27 Intake Manifold Expansion Plug for F150, F100, Bronco, and E100: A Comprehensive Analysis

Introduction:

The Dorman 57MRTRN27 Intake Manifold Expansion Plug is designed to fit various Ford models, including F150, F100, Bronco, and E100. This part plays a crucial role in the engine's cooling system by expanding and contracting with the engine temperature. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this intake manifold expansion plug.

Pros:

1. OEM-Equivalent Performance: The Dorman 57MRTRN27 is engineered to meet or exceed OEM specifications, ensuring reliable engine performance and cooling.

2. Cost-Effective: Replacing a faulty intake manifold expansion plug with an aftermarket alternative like Dorman can save you money compared to purchasing a new OEM part.

3. Wide Application: This product is compatible with a wide range of Ford vehicles, making it a versatile and convenient choice for vehicle owners.

4. Easy Installation: The intake manifold expansion plug is a straightforward part to replace, and Dorman offers installation instructions and troubleshooting tips on their website.

5. Durable Design: The Dorman 57MRTRN27 is manufactured using high-quality materials to withstand the rigors of engine heat and temperature fluctuations.

Cons:

1. Potential Fitment Issues: Some customers have reported fitment issues with this part, which may require modifications or additional parts for a proper installation.

2. Quality Concerns: A small percentage of customers have reported receiving parts with imperfections or defects, which may require replacement or return.

3. Availability: The Dorman 57MRTRN27 may not always be readily available from local auto parts stores, making online purchasing the most convenient option.

Conclusion:

In conclusion, the Dorman 57MRTRN27 Intake Manifold Expansion Plug offers several advantages, including OEM-equivalent performance, cost savings, wide application, ease of installation, and durable design. However, potential drawbacks include fitment issues, quality concerns, and availability. Ultimately, the decision to purchase this part depends on your specific needs and circumstances. If you are comfortable with the potential risks and the benefits outweigh the drawbacks, the Dorman 57MRTRN27 can be a cost-effective and reliable solution for replacing a faulty intake manifold expansion plug in your Ford vehicle.

Recommendation: If you are considering purchasing the Dorman 57MRTRN27 Intake Manifold Expansion Plug, I would recommend taking the following precautions:

1. Ensure proper fitment by verifying compatibility with your specific Ford vehicle model and engine type.

2. Inspect the part for any imperfections or defects upon arrival.

3. Consider purchasing from a reputable seller with a good return policy to minimize the risk of receiving a faulty product.

4. Consult the installation instructions and troubleshooting tips provided by Dorman to ensure a successful installation.

5. Be prepared for potential availability issues by planning ahead and ordering the part well in advance.

Details:

1969-1970 Ford E300 Econoline 2.8L 6 Cl. 1973-1974 Ford Bronco 3.3L 6 Cl. Trustworthy quality - backed by team of product experts in the USA and more than a century automotive experience. Durable construction - this part is made from quality materials to ensure reliable performance and long service life.

Product Specifications Package Contents:Expansion Plug. Intake Manifold Expansion Plug 57MRTRN27 for F150 F100 Bronco E100 Econoline: Brand: Dorman condition: New, Notes Engine 1.8281 In. 1969-1970 Ford E200 Econoline 2.8L 6 Cl. Ideal solution - this plug is a reliable replacement for an original part that missing or has failed due to fatigue.

part #: 57mrtrn27 price

  • $30.16

specifications inputmanifolds:

  • for models: F150, F100, E100, Bronco
  • brand: Dorman
  • type: Intake Manifold Expansion Plug
  • manufacturer part number: 57MRTRN27
  • fits 1: 1968-1974 Ford Bronco
  • fits 2: 1967-1970 Ford Fairlane
  • fits 3: 1978-1983 Ford Fairmont
  • fit note: Engine Intake Manifold Expansion Plug 1.8281 In. Steel Cup;.
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

payments inputmanifolds:

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

seller inputmanifolds:

  • # reviews: 57871
  • city: Fullerton, California
  • rating: 97.1%

returns inputmanifolds:

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

offer inputmanifolds:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 1
  • started: May 8, 2026

general inputmanifolds:

  • Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds
  • condition: New

shipping inputmanifolds:

  • cost: $0.00
  • type: Fixed
  • service: Standard
  • class: Standard
  • transit: 5-8 Days
for models: f150, f100, e100, bronco, type: intake manifold expansion plug, fits 1: 1968-1974 ford bronco, fits 2: 1967-1970 ford fairlane, fits 3: 1978-1983 ford fairmont, fit note: engine intake manifold expansion plug 1.8281 in. steel cup;., manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, sku: 13419391006611871,

Dorman 57MRTRN27 Is Similar To:

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1 offer $30.16 USD
  • New. Offer #1 priced at $30.16 + $0.00 delivery = $30.16* total. Notes Engine Intake Manifold Expansion Plug -- 1.8281 In. 1969-1970 Ford E100 Econoline 2.8L 6 Cyl.FREE SHIPPING

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