1. Motorcycle/Scooter Fuel Petcocks & Taps Products
  2. sku: 5254393805944633
  3. PINGEL MN/C597

PINGEL MN-C597 Hex Power Flo Fuel Valve Body Uc MN/C597 22MM

fits model: Xlt. make: Harley, Davidson. year: 1977–1978.

C597 Pingel Mn/c597 22mm Hex Power-flo Fuel Valve For 1977-1978 Harley Davidson Xlt - Body Uc

( Brand: Pingel ), ( Type: 22mm Hex Power-flo Petcock ), ( Manufacturer Part Number: MN/C597 ), ( Compatible Year: 1978 1977 ), ( Compatible Make: Harley Davidson ), ( Bundle Description: 1 Pc Genuine Pingel 22mm Hex Power-flo Petcock ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review PINGEL Mn/c597 22mm Hex Power flo Fuel Valve Harley Davidson Body Uc fits XLT 1977–1978

Introducing the Pingel MN/C597 22mm Hex Power-Flo Fuel Valve, specifically designed for Harley-Davidson XLT models produced between 1977 and 1978. This fuel valve is a crucial component for ensuring a consistent and reliable fuel delivery system in your motorcycle.

The Pingel MN/C597 is an upgrade from the original fuel valve, offering several benefits for enthusiasts and riders. Its 22mm hex size is larger than the standard fuel valve, allowing for increased fuel flow and improved engine performance. Additionally, this valve is made from high-quality materials, ensuring durability and longevity.

The Power-Flo design of this fuel valve utilizes a unique diaphragm mechanism, which separates the fuel and air mixture within the carburetor. This results in smoother engine operation, improved idle stability, and better fuel economy. The diaphragm design also eliminates the need for a traditional float bowl, making the fuel system more efficient and easier to maintain.

The Pingel MN/C597 fuel valve is easy to install, with a bolt-on design that requires no modification to the factory carburetor or fuel system. It is also compatible with both stock and aftermarket air cleaners, making it a versatile upgrade for various Harley-Davidson configurations.

In summary, the Pingel MN/C597 22mm Hex Power-Flo Fuel Valve is an essential upgrade for Harley-Davidson XLT models from 1977 to 1978. It offers improved fuel flow, durability, and engine performance, all while being easy to install and compatible with various configurations. Upgrade your motorcycle's fuel system with this high-quality, precision-engineered fuel valve.

Pingel MN/C597 22mm Hex Power-Flo Fuel Valve for 1977-1978 Harley Davidson XLT: A Detailed Analysis

The Pingel MN/C597 22mm Hex Power-Flo Fuel Valve is a popular aftermarket accessory for owners of 1977-1978 Harley Davidson XLT motorcycles. This fuel valve offers several advantages and disadvantages that are essential for potential buyers to consider before making a purchase.

Advantages:

1. Improved Fuel Delivery: The Pingel Power-Flo fuel valve is designed to offer improved fuel delivery to the carburetor, resulting in a smoother and more consistent engine performance.

2. Elimination of Air Bubbles: The valve effectively eliminates air bubbles in the fuel line, which can lead to uneven fuel flow and poor engine performance.

3. Durability: Pingel fuel valves are known for their durability and resistance to corrosion, ensuring long-lasting performance.

4. Easy Installation: The installation process for the Pingel MN/C597 fuel valve is relatively straightforward and can be completed in a short amount of time.

Disadvantages:

1. Cost: Compared to OEM fuel valves, aftermarket options like the Pingel MN/C597 can be more expensive.

2. Potential Leaks: While rare, some users have reported leaks from the fuel valve, which may require additional sealing or replacement.

3. Adjustment: The valve may require periodic adjustment to maintain optimal performance, which could be a drawback for some users.

Conclusion:

The Pingel MN/C597 22mm Hex Power-Flo Fuel Valve presents a compelling option for Harley Davidson XLT owners seeking to enhance their motorcycle's fuel system performance. The advantages of improved fuel delivery, bubble-free fuel flow, and durability are significant, outweighing the potential disadvantages of cost, potential leaks, and adjustment requirements.

Recommendation:

If you are a Harley Davidson XLT owner looking to improve your motorcycle's fuel system performance, the Pingel MN/C597 22mm Hex Power-Flo Fuel Valve is a worthwhile investment. Despite the potential drawbacks, the advantages offered by this fuel valve are likely to provide noticeable improvements in engine performance and overall riding experience. However, it is essential to ensure proper installation and maintenance to maximize the valve's benefits and minimize potential issues.

Details:

Pingel 22mm Hex Power-Flo Fuel Valve for 1977-1978 Harley Davidson XLT - Body uc: Status: In Stock. 22mm Hex Power-Flo Petcock - 90deg.

part #: mnc597 price

  • $183.19

specifications fuelegress:

  • for models: Xlt
  • for makes: Harley, Davidson
  • for years: 1977-1978
  • brand: Pingel
  • type: 22mm Hex Power-flo Petcock
  • manufacturer part number: MN/C597
  • compatible year: 1978 1977
  • compatible make: Harley Davidson
  • bundle description: 1 Pc Genuine Pingel 22mm Hex Power-flo Petcock
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

payments fuelegress:

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

offer fuelegress:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: February 24, 2026
  • sold: 0

returns fuelegress:

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

shipping fuelegress:

  • type: Fixed
  • cost: $0.00
  • class: Standard
  • service: Standard
  • transit: 2-6 Days

general fuelegress:

  • condition: New
  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Fuel Petcocks Taps

seller fuelegress:

  • city: Multiple warehouses
  • rating: 98.8%
  • # reviews: 17860
for models: xlt, for makes: harley, davidson, for years: 1977-1978, type: 22mm hex power-flo petcock, compatible year: 1978 1977, compatible make: harley davidson, bundle description: 1 pc genuine pingel 22mm hex power-flo petcock, core charge: free no core charge, fitment type: direct replacement,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > fuel petcocks taps, sku: 5254393805944633,

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  • New. Offer #1 priced at $183.19 + $0.00 delivery = $183.19* total. . 22mm Hex Power-Flo Petcock - 90deg.FREE SHIPPING

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