1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 13864976280067604
  3. HARLEY DAVIDSON 16500779

HARLEY-DAVIDSON 16500779 Rear Cylinder Head 131

fits model: M8, Screamin, Eagle. make: Eagle, Harley. year: 2017–2025.

16500779 Harley-davidson 131 Screamin Eagle Rear Cylinder Head - 2017-2025 M8

( Brand: Harley-davidson ), ( Manufacturer Part Number: 16500779 ), ( Machine Type: Street Motorcycle ), ( Items Included: Head ), ( Material: Aluminum ), ( Vintage Part: No ), ( California Prop 65 Warning: California Proposition 65 Requires Businesses To Provide Warnings To Californians About Significant Exposure To Chemicals That Cause Cancer, Birth Defects ), ( Or Other Reproductive Harm. Add Details About The Warning You Want To Show California Buyers. Well Add A Warning Symbol And The Word Warning: Before The Description You Enter Here, And Well Add For More Information Go To Www.p65warnings.ca.gov Following Your Description. ), ( Engine Type: 4-stroke ), ( Type: Cylinder Head ), ( Unit Type: Unit ), ( Manufacturer Warranty: 1 Month ), ( Finish: Oem ), ( Country Of Origin: United States ), ( Item Weight: 25 Lb )

Review HARLEY DAVIDSON 131 Rear Cylinder Head fits SCREAMIN EAGLE M8 2017–2025

Introducing the Harley-Davidson 131 Screamin' Eagle Rear Cylinder Head (Part Number: 16500779), specifically designed for select Harley-Davidson Touring Motorcycles from the years 2017 to 2025. This high-performance cylinder head is an essential upgrade for those seeking enhanced power and torque in their Harley-Davidson engine.

The Screamin' Eagle cylinder head boasts a number of advanced features that set it apart from the original equipment. The combustion chamber design is optimized for improved airflow and fuel mixture, leading to increased power and efficiency. The head also includes large, 41mm intake valves and 35mm exhaust valves, which allow for a greater volume of air and fuel to flow in and out of the cylinders.

This cylinder head is manufactured using advanced materials and production processes to ensure superior durability and longevity. The head is made from a high-strength aluminum alloy, which keeps weight to a minimum while maintaining exceptional strength. The valves are made from steel, which offers superior heat resistance and durability compared to conventional valve materials.

The Screamin' Eagle cylinder head is designed to be a direct replacement for the original equipment on select Harley-Davidson Touring Motorcycles. It is compatible with various engine sizes and configurations, making it a versatile upgrade for a wide range of Harley-Davidson models.

Installing the Screamin' Eagle cylinder head is a straightforward process that can be completed with basic hand tools and some mechanical knowledge. Harley-Davidson provides detailed installation instructions to ensure a smooth and successful installation.

The Harley-Davidson 131 Screamin' Eagle Rear Cylinder Head (Part Number: 16500779) is an excellent choice for riders who want to enhance the performance of their Harley-Davidson Touring Motorcycle. With its advanced design and high-performance features, this cylinder head delivers increased power, torque, and efficiency, making every ride more exciting and enjoyable.

Pros and Cons of Buying Harley-Davidson 16500779 131 Screamin' Eagle Rear Cylinder Head (2017-2025 M8)

1. Improved Performance:

- The Screamin' Eagle cylinder head is designed to provide better airflow and fuel mixture, which results in increased horsepower and torque.

2. Enhanced Cooling:

- This cylinder head features larger cooling fins and improved cooling passages, ensuring optimal engine temperature even during prolonged riding.

3. Superior Materials:

- Harley-Davidson uses high-quality materials in manufacturing these cylinder heads, which guarantees durability and longevity.

4. Better Fit and Finish:

- The Screamin' Eagle cylinder head is specifically engineered for Harley-Davidson motorcycles, ensuring a perfect fit and seamless integration into the engine.

5. Improved Compatibility:

- This cylinder head is designed for use with Harley-Davidson's 131 cubic inch (2163 cc) engines, making it a reliable choice for those with compatible motorcycles.

6. Potential Increase in Engine Noise:

- Some riders may notice an increase in engine noise after installing the Screamin' Eagle cylinder head due to better airflow and improved power output.

7. Cost:

- The Screamin' Eagle cylinder head can be a significant investment, with prices ranging from $1,200 to $1,500 or more, depending on the seller and market conditions.

8. Professional Installation Recommended:

- Installing a new cylinder head is a complex process that requires specialized tools and knowledge. It is highly recommended to have this task performed by a professional Harley-Davidson technician or trusted mechanic.

Conclusion:

The Harley-Davidson 16500779 131 Screamin' Eagle rear cylinder head offers significant performance improvements, enhanced cooling capabilities, and superior materials. However, it comes with a hefty price tag and the potential for increased engine noise. Ultimately, if you are a dedicated Harley-Davidson rider seeking improved power and performance, this cylinder head could be a worthwhile investment.

Recommendation:

If you are considering purchasing the Harley-Davidson 16500779 131 Screamin' Eagle rear cylinder head, we recommend doing thorough research on the product and its compatibility with your motorcycle. Additionally, we strongly advise having the installation process performed by a professional Harley-Davidson technician or trusted mechanic to ensure proper fitment and optimal performance.

Details:

Please verify compatibility with your engine configuration before purchase. Touring model's. This high performance cylinder head is part of the Screamin Eagle 131 engine package and engineered to deliver improved airflow compared standard factory heads. Softail model's.

Designed for use with Screamin Eagle 131 engine configurations. Specifications: Part Number: 16500779. Note: Performance engine component. Precision engineered for improved airflow and performance.

Position: Rear Cylinder Head. Genuine Harley Davidson Screamin Eagle 131 rear cylinder head designed for Gen 1 Milwaukee Eight engines 2017 2025. Rear cylinder head for Milwaukee Eight engines. Factory Harley Davidson quality and fitment.

Compatibility may vary depending on engine build and configuration. Trike model's. Please verify part number compatibility before purchasing. Features: Genuine Harley Davidson Screamin Eagle performance part.

part #: 16500779 prices

  • $280.00-$535.00

specifications cylindermotorcycleiz:

  • for models: M8, Screamin, Eagle
  • for makes: Eagle, Harley
  • for years: 2017-2025
  • brand: Harley-davidson
  • mpn: 16500779
  • machine type: Street Motorcycle
  • items included: Head
  • material: Aluminum
  • vintage part: No
  • california prop 65 warning: California Proposition 65 Requires Businesses To Provide Warnings To Californians About Significant Exposure To Chemicals That Cause Cancer, Birth Defects
  • or other reproductive harm. add details about the warning you want to show california buyers. well add a warning symbol and the word warning: Before The Description You Enter Here, And Well Add For More Information Go To Www.p65warnings.ca.gov Following Your Description.
  • engine type: 4-stroke
  • type: Cylinder Head
  • unit type: Unit
  • manufacturer warranty: 1 Month
  • finish: Oem
  • country of origin: United States
  • item weight: 25 Lb

returns cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

  • started: March 12, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1

seller cylindermotorcycleiz:

  • city: Orlando, Florida
  • # reviews: 11329
  • rating: 99.4%

payments cylindermotorcycleiz:

  • wallet: Paypal
  • other
  • credit card: Discover

general cylindermotorcycleiz:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Engines Engine Parts > Cylinder Heads

shipping cylindermotorcycleiz:

  • class: Standard
  • transit: 4-7 Days
  • cost: $0.00
  • type: Fixed
  • service: Standard
for models: m8, screamin, eagle, for makes: eagle, harley, for years: 2017-2025, machine type: street motorcycle, items included: head, vintage part: no, california prop 65 warning: california proposition 65 requires businesses to provide warnings to californians about significant exposure to chemicals that cause cancer, birth defects, or other reproductive harm. add details about the warning you want to show california buyers. well add a warning symbol and the word warning: before the description you enter here, and well add for more information go to www.p65warnings.ca.gov following your description., engine type: 4-stroke, type: cylinder head, unit type: unit, manufacturer warranty: 1 month, finish: oem, country of origin: united states, item weight: 25 lb,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > cylinder heads, material: aluminum, sku: 13864976280067604,
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