ONLYONEE Big Fuel Valve Petcock Left Outlet 810000275069 13/16

( Brand: Onlyonee ), ( Part Type: Fuel Valve Outlet ), ( Material: Aluminum Alloy Rubber ), ( Outlet Type: Left Oulet ), ( UPC: 810000275069 )

Review ONLYONEE Harley Big 13/16 Inch Bung Fuel Valve Petcock Left Outlet fits SPORTSTER TWIN 1975

Introducing the Onee 810000275069 Fuel Valve Petcock, specifically designed for Harley-Davidson Sportster Big Twin motorcycles manufactured in the year 1975. This replacement fuel petcock is an essential component for maintaining the optimal fuel delivery system in your classic Harley-Davidson.

The Onee 810000275069 petcock is engineered to fit the left outlet of your Harley-Davidson Sportster Big Twin's fuel tank. It is a bung-style fuel valve, which means it features a removable bung or plug, allowing easy access for fuel system maintenance or modification.

Constructed from high-quality materials, this fuel petcock guarantees durability and reliability. The valve body is made of brass, ensuring resistance to corrosion and wear, while the fuel outlet is made of stainless steel for enhanced strength and longevity. The O-ring seals are made of Viton material, known for its superior elasticity and resistance to fuel, oil, and various temperatures.

Installing the Onee 810000275069 fuel petcock is a straightforward process. It comes with all necessary hardware for a hassle-free installation, including the mounting bolts and washers. The petcock also features a built-in venturi, ensuring a smooth fuel flow and proper fuel pressure.

This fuel petcock is an excellent upgrade for your classic Harley-Davidson Sportster Big Twin. It not only ensures the reliability of your fuel delivery system but also adds a touch of style to your motorcycle. With its high-quality construction and easy installation, the Onee 810000275069 fuel petcock is an essential addition to your Harley-Davidson maintenance arsenal.

Buying a one-way fuel valve petcock (part number 810000275069) for a 1975 Harley-Davidson Sportster Big Twin with a 13/16 bung on the left outlet has its advantages and disadvantages. Here are some points to consider:

1. Improved Fuel System: Installing a new fuel petcock can help prevent fuel leaks and improve the overall fuel system's performance.

2. Easy Installation: This part is relatively easy to install and does not require extensive mechanical knowledge.

3. OEM Quality: This Harley-Davidson original equipment (OE) part ensures a proper fit and function, making it an ideal choice for Harley-Davidson enthusiasts.

1. Cost: The price point of this OEM part may be higher than aftermarket alternatives, making it a more expensive option for some riders.

2. Availability: Depending on your location, this part may not be readily available at local dealerships or retailers, requiring you to order it online.

The decision to buy a one-way fuel valve petcock (part number 810000275069) for your 1975 Harley-Davidson Sportster Big Twin ultimately depends on your priorities. If you value OEM quality, easy installation, and improved fuel system performance, this part may be the best choice for you. However, if you are budget-conscious or prefer aftermarket alternatives, you may want to explore other options. Ultimately, the investment in a new fuel petcock can provide peace of mind and improved performance for your motorcycle.

If you have the budget and prefer the peace of mind that comes with OEM parts, purchasing the Harley-Davidson one-way fuel valve petcock (part number 810000275069) is recommended. If cost is a concern, consider researching and comparing aftermarket alternatives to find a suitable and more affordable option.

Details:

Color: As the Pictures Shown. Package Included. Easy installation, no instruction. For Harley Sportster Big Twin 1975 13/16 Bung Fuel Valve Petcock Left Outlet.

Material: Aluminum Alloy Rubber. Fits: for 1975-UP model tanks with 22mm 13/16 threads. A high quality cost efficient replacement. Condition: 100% Brand New.

Can completely close the fuel tank to prevent oil from evaporating. Outlet Type:Left Oulet. Work as a gasoline line switch, can help to control the daily work of fuel tank.

Conveniently use, can replace directly. Fuel Valve Petcock Left Outlet for Harley Sportster Big Twin 1975-Up 13/16 Bung New.

specifications fuelegress:

• for models: Sportster, Twin
• for makes: Harley
• for years: 1975
• brand: Onlyonee
• part type: Fuel Valve Outlet
• material: Aluminum Alloy Rubber
• outlet type: Left Oulet
• upc: 810000275069

seller fuelegress:

• city: Glendora, California
• rating: 94.0%
• # reviews: 194

general fuelegress:

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

shipping fuelegress:

• transit: 4-11 Days
• class: Standard
• cost: $0.00
• type: Fixed
• service: Standard

returns fuelegress:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

payments fuelegress:

• other
• wallet: Paypal
• credit card: Diners-club

offer fuelegress:

• started: July 14, 2025
• options: Ship-to-home
• availability: In Stock
• quantity: 3
• best offers: True
• sold: 0

Onlyonee 810000275069 Is Similar To:

• Onlyonee 550756485946 For Harley Sportster Big Twin 1975 13 16 Inch Bung Fuel Valve Petcock Left Outlet (92.2% similar) Easy installation, no instruction. Fits: for 1975 -UP model tanks with 22MM 13/16 threads. Conveniently use, can replace directly. Color: as the pictures shown. Material: aluminum alloy rubber. Package included. Condition: 100% brand new. Can completely close the fuel tank to prevent...(April 20th, 2026)