1. Cylinder Heads & Parts Engines Components For Sale
  2. sku: 9835925461280631
  3. FORD 306-01872

FORD 306-01872 Thread Cylinder Heads Dohc 4.6L 1/9 4V 32V

fits model: Mustang, Cobra, Mach. make: Ford. year: 2003–2004.

306-01872 Ford 2003-2004 4.6l Mustang Cobra Mach 1 9 Thread Cylinder Heads 4v 32v Db Dohc

( Type: Cylinder Head ), ( Ipn: 306-01872 ), ( Oe/oem Part Number: Rf-2c5e-6c064-db, 2c5e-6090-ag ), ( Items Included: Camshafts ), ( Material: Aluminum ), ( Country/region Of Manufacture: United States ), ( Finish: Unfinished )

Review FORD 4.6l 1/9 Thread Cylinder Heads 4v 32v Db Dohc fits MUSTANG COBRA MACH 2003–2004

Ford 306-01872 DOHC Cylinder Heads for 2003-2004 4.6L Mustang Cobra

Experience unparalleled performance and precision with the Ford 306-01872 DOHC Cylinder Heads, specifically designed for the 2003-2004 4.6L Mustang Cobra. These heads are a direct-replacement component, ensuring a seamless fit and function in your high-performance vehicle.

The 306-01872 DOHC Cylinder Heads are engineered to be 4-valve and 32-valve, offering enhanced airflow and combustion efficiency for optimal power and torque delivery. The double-overhead camshaft (DOHC) design further boosts this efficiency, allowing for quicker valve actuation and improved engine response.

These heads are crafted from high-strength aluminum alloy, offering lightweight durability. The cylinder bores are precision-machined for a perfect fit and optimal sealing, reducing the risk of leaks and ensuring efficient combustion. The heads also feature reinforced valve seats and enhanced cooling passages to prevent hot spots and maintain optimal engine temperatures, even under extreme conditions.

The Ford 306-01872 DOHC Cylinder Heads are an ideal upgrade for performance enthusiasts seeking to enhance the power output and responsiveness of their 2003-2004 Mustang Cobra. With their superior design and engineering, these heads promise to deliver unmatched performance, making every drive a thrilling experience. Upgrade your Mustang Cobra today with the Ford 306-01872 DOHC Cylinder Heads and experience the difference.

Pros, Cons, and Conclusion for Buying Ford 306-01872 4.6L Mustang Cobra DOHC Cylinder Heads

Pros:

1. High Performance: These cylinder heads are designed for high-performance applications, offering increased power and torque compared to stock heads.

2. DOHC (Dual Overhead Camshaft) Design: The double overhead camshaft design provides better valve control, leading to improved engine efficiency and performance.

3. 4V (Four Valve Per Cylinder) and 32V (32 Valves Total): The four-valve layout per cylinder and 32 valves overall promote better air and fuel mixing, resulting in more efficient combustion and increased power output.

4. Suitable for 2003-2004 Mustang Cobra: These cylinder heads are specifically designed for the 2003-2004 Mustang Cobra, ensuring a precise fit and compatibility with other engine components.

Cons:

1. Cost: As high-performance parts, these cylinder heads are more expensive than stock heads. The cost of installation should also be considered.

2. Requires Tuning: To optimize performance and ensure proper operation, the engine may need to be re-tuned after installing these cylinder heads. This could involve additional costs and time.

3. Potential Issues with Stock Components: If not carefully matched with other engine components, these high-performance cylinder heads might cause issues with the stock intake, exhaust, and fuel system.

4. Installation Complexity: Installing these cylinder heads requires significant mechanical knowledge and skills, as well as specialized tools.

Conclusion:

The Ford 306-01872 4.6L Mustang Cobra DOHC Cylinder Heads offer excellent performance benefits, making them an attractive choice for enthusiasts looking to enhance their Mustang Cobra's power and efficiency. However, the high cost, potential need for tuning, potential compatibility issues with stock components, and installation complexity are important factors to consider before making a purchase.

Recommendation:

If you are a skilled mechanic with a good understanding of engine performance modifications and have the necessary tools, these cylinder heads could be a great investment for your 2003-2004 Mustang Cobra. However, if you are not mechanically inclined or unsure about the compatibility of these parts with your vehicle, it might be wise to consult with a professional or consider less complex performance upgrades.

Details:

The product is a set of 2003 2004 Ford 4.6L Mustang Cobra Mach 1/9 Thread Cylinder Heads, specifically designed for high performance engines. Mustang Cobra/Mach 03-04. The OE/OEM part numbers associated with these cylinder heads are RF-2C5E-6C064-AG and 2C5E-6090-AG. Aviator 03-04.

These aluminum cylinder heads come with camshafts included and are unfinished in a USA manufacture.

specifications cylinderheapar:

  • for models: Mustang, Cobra, Mach
  • for makes: Ford
  • for years: 2003-2004
  • type: Cylinder Head
  • ipn: 306-01872
  • oe/oem part number: Rf-2c5e-6c064-db, 2c5e-6090-ag
  • items included: Camshafts
  • material: Aluminum
  • country/region of manufacture: United States
  • finish: Unfinished

shipping cylinderheapar:

  • cost: $0.00
  • carrier: UPS
  • service: UPS Ground Saver
  • class: Economy
  • transit: 8-14 Days
  • type: Fixed

general cylinderheapar:

  • condition: For parts or not working
  • Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads

returns cylinderheapar:

  • policy: Returns Accepted
  • time: 14 Days
  • paid by: Buyer

payments cylinderheapar:

  • wallet: Paypal
  • credit card: Visa
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seller cylinderheapar:

  • city: Saint Louis, Missouri
  • # reviews: 65
  • rating: 94.9%

offer cylinderheapar:

  • options: Ship-to-home
  • availability: In Stock
  • started: June 30, 2025
  • quantity: 1
  • sold: 0
for models: mustang, cobra, mach, for makes: ford, for years: 2003-2004, type: cylinder head, oe/oem part number: rf-2c5e-6c064-db, 2c5e-6090-ag, items included: camshafts, country/region of manufacture: united states, finish: unfinished,
category: auto parts > car truck parts accessories > engines engine parts > cylinder heads, material: aluminum, sku: 9835925461280631,
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