DORMAN OE SOLUTIONS SX-7521 Upper Engine Intake Manifold 5.4L V8

( Brand: Dorman Oe Solutions ), ( Type: Engine Intake Manifold ), ( Placement On Vehicle: Engine Cylinder Block ), ( Manufacturer Part Number: SX-7521 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Ipn: C128 76-43 ), ( Item Height: 10.880 ), ( Item Length: 19.500 ), ( Item Width: 17.250 ), ( Compatible Model: F-150 Heritage ), ( Core Charge: Free No Core Charge ), ( Position: Upper ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Engine Intake Manifold )

Review DORMAN OE SOLUTIONS Upper Engine Intake Manifold Ford 5.4l V8 Of fits HERITAGE C128 F-150 2004

The Dorman SX-7521 Upper Engine Intake Manifold is a high-quality replacement part designed specifically for the 2004 Ford F-150 Heritage with a 5.4L V8 engine. This intake manifold is an essential component of the engine's fuel delivery system, as it distributes fuel evenly to each cylinder for optimal engine performance.

This intake manifold is meticulously engineered to provide a perfect fit and function in your vehicle. It is constructed from durable materials that can withstand the rigors of daily driving and the demands of a high-performance engine. The manifold features a smooth, polished finish that not only looks great but also helps to reduce air turbulence, ensuring efficient fuel delivery to the engine.

The Dorman SX-7521 Upper Engine Intake Manifold is designed to be a direct replacement for the original equipment, making installation easy and straightforward. It comes with all necessary hardware, including gaskets, bolts, and washers, to ensure a secure and leak-free installation.

One of the key benefits of this intake manifold is its ability to improve engine performance. It is designed to provide better fuel distribution, which can lead to improved engine power, better fuel economy, and reduced emissions. Additionally, it is compatible with all factory sensors, ensuring that your vehicle's engine management system continues to function optimally.

Another advantage of this intake manifold is its robust design. It is built to last, with reinforced gaskets and high-strength materials that can withstand the pressures and temperatures of a modern engine. This means that you can enjoy peace of mind knowing that your engine is protected from potential failures or leaks.

In summary, the Dorman SX-7521 Upper Engine Intake Manifold is a high-quality replacement part designed to provide improved engine performance, efficient fuel delivery, and a secure and leak-free installation for your 2004 Ford F-150 Heritage with a 5.4L V8 engine. Its durable construction, compatibility with factory sensors, and ease of installation make it an excellent choice for anyone looking to maintain or upgrade their vehicle's engine system.

The Dorman SX-7521 upper engine intake manifold is a aftermarket replacement part designed for the 2004 Ford F-150 Heritage with a 5.4L V8 engine. Here are some potential pros and cons that could help you make an informed decision about whether to buy this part:

1. Cost-effective: The Dorman SX-7521 is often priced lower than original equipment manufacturer (OEM) manifolds, making it a budget-friendly option for those looking to save on repair costs.

2. Availability: Aftermarket parts like the Dorman SX-7521 are usually more readily available than OEM parts, meaning you can get your vehicle back on the road more quickly.

3. Fitment: Dorman Manufacturing, the maker of the SX-7521, is a well-known supplier of aftermarket parts, and they typically ensure a good fit for the applications they support. In the case of the SX-7521, it is engineered to fit the 2004 Ford F-150 Heritage with a 5.4L V8 engine.

1. Quality concerns: Aftermarket parts may not always meet the same quality standards as OEM parts. However, reputable manufacturers like Dorman have stringent quality control measures in place.

2. Warranty: OEM parts often come with longer warranties than aftermarket parts, although this can vary depending on the specific manufacturer.

3. Lack of customization: Aftermarket parts are typically produced in larger quantities and are designed to fit a broad range of vehicles. As a result, they may not offer the same level of customization as OEM parts.

The Dorman SX-7521 upper engine intake manifold is an affordable and readily available option for replacing the intake manifold on a 2004 Ford F-150 Heritage with a 5.4L V8 engine. While it may not offer the same level of customization or warranty coverage as OEM parts, its good fitment and cost savings make it an attractive choice for many consumers.

If you're looking to save on repair costs and don't have a strong preference for a customized or OEM part, the Dorman SX-7521 upper engine intake manifold could be an excellent choice for your 2004 Ford F-150 Heritage. Be sure to purchase from a reputable supplier to ensure the best possible quality and fitment.

Details:

Dorman Upper Engine Intake Manifold for 2004 Ford F-150 Heritage 5.4L V8 of: Status: In Stock.

part #: sx7521 prices

• $31.42-$35.80

specifications inputmanifolds:

• for models: C128, F-150, Heritage
• for makes: Ford
• for years: 2004
• brand: Dorman Oe Solutions
• type: Engine Intake Manifold
• placement on vehicle: Engine Cylinder Block
• manufacturer part number: SX-7521
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• interchange part number: C128 76-43
• item height: 10.880
• item length: 19.500
• item width: 17.250
• compatible model: F-150 Heritage
• core charge: Free No Core Charge
• position: Upper
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Engine Intake Manifold

shipping inputmanifolds:

• transit: 4-6 Days
• class: Standard, Expedited
• cost: $0.00
• service: Standard, Expedited
• type: Fixed

general inputmanifolds:

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

seller inputmanifolds:

• # reviews: 564105
• city: Indianapolis, Indiana
• rating: 98.7%

payments inputmanifolds:

• wallet: Paypal
• credit card: Mastercard
• other

offer inputmanifolds:

• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home
• started: August 31, 2025

returns inputmanifolds:

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

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