1. Motorcycle Cylinder Heads & Valve Covers For Sale
  2. sku: 11917676285356611
  3. HARLEY DAVIDSON 16492-66

HARLEY-DAVIDSON 16492-66 Rear Cylinder Fx .050

fits model: Flh, Fl. make: Harley.

16492-66 Harley-davidson Rear Cylinder Factory Oem Fl Flh Fx .050

( Brand: Harley-davidson ), ( Manufacturer Part Number: 16492-66 ), ( Type: Cylinder Head ), ( Country/region Of Manufacture: America ), ( Vintage Part: Yes ), ( Finish: Factory )

Review HARLEY DAVIDSON Rear Cylinder Factory Oem Fx .050 fits FLH FL

Harley-Davidson Flathead Rear Cylinder Head Assembly for FLFX Series (FLHX Model Year 2005 and Older) - Part Number: 16492-66

Description:

This Harley-Davidson 16492-66 rear cylinder head assembly is specifically designed for the FLFX series motorcycles, model year 2005 and older. Replacing a worn-out or damaged cylinder head is an essential part of maintaining the performance and longevity of your Harley-Davidson FLHX motorcycle.

The 16492-66 rear cylinder head features the distinctive Harley-Davidson flathead V-Twin design, which is known for its distinctive sound and raw power. The head is precision-machined from high-quality aluminum alloy, ensuring a perfect fit and finish. It comes complete with valves, valve guides, and seats, making it a comprehensive solution for your cylinder head needs.

The intake and exhaust ports are meticulously designed to optimize air and fuel flow for efficient combustion. The valves have been engineered to provide optimal engine performance and longevity. The valve guides are designed to ensure a perfect seal between the valves and the cylinder head, reducing the risk of leaks and improving engine performance.

The head gasket is included with the assembly, ensuring a perfect seal between the cylinder head and the engine block. This gasket is specifically designed for the Harley-Davidson FLFX series motorcycles and is engineered to provide a reliable seal while withstanding the extreme pressures and temperatures of the engine.

The 16492-66 rear cylinder head assembly is a direct replacement for the original part and is designed to fit and function seamlessly with your existing engine components. Installation is straightforward and can be completed with common hand tools.

In summary, this Harley-Davidson 16492-66 rear cylinder head assembly is a high-quality, OEM replacement part designed for motorcycles in the FLFX series with model year 2005 and older. It is engineered to provide optimal engine performance, reliability, and longevity, making it an essential component for any Harley-Davidson enthusiast or mechanic.

Pros and Cons of Buying Harley-Davidson Rear Cylinder for FL FLHX Model Year 2005 (Part Number: 16492-66)

Introduction:

The Harley-Davidson 16492-66 rear cylinder is an aftermarket part designed for Harley-Davidson FL FLHX motorcycles produced in the year 2005. This component is essential for maintaining the optimal performance of your bike's engine. In this article, we will discuss the advantages and disadvantages of purchasing this Harley-Davidson rear cylinder.

Pros:

1. Enhanced Performance: Replacing the stock cylinder with a high-performance aftermarket part like the Harley-Davidson 16492-66 can lead to improved engine power and torque, resulting in a more exhilarating riding experience.

2. Durability: Aftermarket parts are often manufactured using higher-quality materials, ensuring greater longevity and resistance to wear and tear compared to the stock cylinder.

3. Customization: Installing a new rear cylinder is an excellent opportunity to personalize your Harley-Davidson motorcycle by upgrading its engine components.

4. Improved Throttle Response: A high-performance aftermarket cylinder can provide quicker throttle response, making your bike more responsive and agile.

Cons:

1. Cost: Aftermarket parts, including the Harley-Davidson 16492-66 rear cylinder, can be more expensive than their stock counterparts.

2. Installation Complexity: Installing aftermarket cylinders may require advanced mechanical skills and specialized tools, potentially resulting in additional labor costs.

3. Potential Compatibility Issues: Ensure that the aftermarket cylinder is compatible with your specific Harley-Davidson model and year to avoid any potential issues.

4. Risk of Voiding Warranty: Installing aftermarket parts may void your bike's factory warranty, although some aftermarket manufacturers offer their own warranties.

Conclusion:

The Harley-Davidson 16492-66 rear cylinder is an excellent investment for Harley-Davidson FL FLHX motorcycle owners seeking improved performance, durability, and customization. However, it comes with higher costs, potential installation complexities, and compatibility concerns. Ultimately, the decision to purchase this aftermarket part depends on your personal preferences, budget, and technical expertise.

Recommendation:

If you are confident in your mechanical skills, have the necessary tools, and are willing to invest in a high-performance aftermarket part, the Harley-Davidson 16492-66 rear cylinder is an excellent choice for enhancing your bike's performance and adding a touch of personalization. However, if you prefer a more budget-friendly option or lack the required skills for installation, it may be worth considering a stock replacement cylinder instead.

Details:

No broken fins. Currently worn .050 No cracks. Made in America, this vintage part features a glass beaded finish. Suitable for re-sleeking.

Perfect for restoring or maintaining the original look and performance of your Harley-Davidson motorcycle, this cylinder head is a genuine OEM part from iconic brand.Used, cleaned. The product is a Harley-Davidson rear cylinder OEM part number 16492-66, designed for model's from 1966 to 1977.

part #: 1649266 prices

  • $54.95-$179.95

specifications cylindermotorcycleiz:

  • for models: Flh, Fl
  • for makes: Harley
  • brand: Harley-davidson
  • mpn: 16492-66
  • type: Cylinder Head
  • country/region of manufacture: America
  • vintage part: Yes
  • finish: Factory

payments cylindermotorcycleiz:

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

general cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

  • quantity: 1
  • availability: In Stock
  • started: June 15, 2025
  • options: Ship-to-home
  • sold: 0

seller cylindermotorcycleiz:

  • city: Metairie, Louisiana
  • rating: 100.0%
  • # reviews: 104

shipping cylindermotorcycleiz:

  • carrier: UPS
  • cost: $21.47
  • transit: 10-16 Days
  • class: Standard
  • service: UPS Ground
  • type: Calculated

returns cylindermotorcycleiz:

  • policy: No Returns
for models: flh, fl, for makes: harley, type: cylinder head, country/region of manufacture: america, vintage part: yes, finish: factory,
category: motorcycle parts > motorcycle scooter parts accessories > engines engine parts > cylinder heads, sku: 11917676285356611,
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