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  3. BMW 16121233369

BMW 16121233369 Bottom Airhead Petcock Cap Nut Nos

fits make: Bmw. year: 1970–1995.

16121233369 Bmw 1970-1995 R-series Airhead Petcock Bottom Cap Nut Nos

( Part Type: Cap ), ( Country Of Origin: United States ), ( Manufacturer Warranty: Unspecified Length ), ( Manufacturer Part Number: 16121233369 ), ( Storage Location: B2 Tjc-n Buk 53 Bin 6 )

Review BMW R series Airhead Petcock Bottom Cap Nut Nos fits 1970–1995

Introducing the BMW R-Series Airhead Petcock Bottom Cap Nut (BMW part number: 16 12 123 3369), a crucial component for the proper functioning of your BMW motorcycle's fuel system from the 1970s to the mid-1990s. This nut, specifically designed for BMW R-Series bikes, secures the bottom cap of the petcock, which is the fuel tap, to the fuel tank.

The BMW 16 12 123 3369 nut is manufactured using high-quality materials that ensure durability and reliability. It is made from steel, which offers both strength and resistance to corrosion, making it a suitable match for the robust nature of BMW motorcycles. Its hexagonal shape with a 15mm pitch provides a secure connection when tightened using a socket wrench or a hex key.

The nut's finish is a satin chrome plating, which not only adds to its aesthetic appeal but also provides an additional layer of protection against the elements. The chrome plating undergoes a rigorous process to ensure a uniform and durable coating, giving the nut a mirror-like shine.

This BMW part is an essential replacement for worn-out or damaged nuts on your R-Series Airhead BMW motorcycle. Prolonged exposure to harsh environmental conditions, such as high temperatures, humidity, and UV radiation, can lead to corrosion and weakness, ultimately compromising the safety and functionality of your fuel system.

When it comes to maintenance and repairs, trust OEM (Original Equipment Manufacturer) parts like the BMW 16 12 123 3369 nut to ensure a perfect fit and optimal performance. By using genuine BMW parts, you not only preserve the originality of your bike but also maintain its value and safety.

In summary, the BMW R-Series Airhead Petcock Bottom Cap Nut (BMW part number: 16 12 123 3369) is a high-quality, essential component for the fuel system of BMW motorcycles from the 1970s to the mid-1990s. Its durable materials, hexagonal shape, and satin chrome plating make it a reliable and attractive addition to your bike. Replace worn-out nuts with this OEM part for optimal performance and safety.

BMW R-Series Airhead Motorcycles (1970-1995) are known for their iconic design and reliable engineering. One of the essential parts of the fuel system in these bikes is the petcock bottom cap nut. If you are considering buying a new one, here are some pros and cons to help you make an informed decision.

Pros:

1. Improved Performance: A worn-out or damaged petcock bottom cap nut can affect the fuel flow and performance of your BMW R-Series motorcycle. Replacing it with a new one can improve the fuel system's efficiency and overall performance.

2. Enhanced Fuel System Safety: A faulty petcock bottom cap nut can lead to fuel leaks, which can be a safety hazard. Replacing it with a new one can prevent potential fuel leaks and ensure the safety of the rider and the bike.

3. Long-Term Savings: While the upfront cost of a new petcock bottom cap nut may seem high, it can save you money in the long run by preventing potential fuel system damage and costly repairs.

Cons:

1. Cost: The cost of a new petcock bottom cap nut for a BMW R-Series motorcycle can be relatively high, especially for older models. This cost may deter some riders from making the replacement.

2. Installation Complexity: Installing a new petcock bottom cap nut on a BMW R-Series motorcycle can be a complex process, requiring some mechanical knowledge and tools. This complexity may deter some riders from attempting the replacement themselves.

Conclusion:

The decision to buy a new petcock bottom cap nut for your BMW R-Series motorcycle depends on your personal priorities and circumstances. If you value improved performance, enhanced safety, and long-term savings, then the upfront cost and installation complexity may be worth it. However, if you are on a tight budget or are not comfortable with the installation process, then you may want to consider other options, such as reusing the existing nut or seeking professional help. Ultimately, the choice is yours, and I hope this information helps you make an informed decision.

Recommendation:

If you decide to buy a new petcock bottom cap nut for your BMW R-Series motorcycle, I would recommend purchasing it from a reputable dealer or supplier to ensure its authenticity and quality. Additionally, I would recommend consulting a professional mechanic or BMW specialist for installation assistance to ensure a proper fit and function.

Details:

NOS Suzuki OEM 09283-38026 Seal VL1500 VZ1500 VZR1800 GSX-R1000 Hayes. This NOS New Old Stock genuine BMW petcock bottom cap nut is a direct replacement for various classic R-series model's, ensuring leak-free fuel assembly. Spotlight: A Day Inside . 1991 1993 Harley-Davidson NOS Barrel Key Set Ignition/Fork Lock 71452-91A.

The image to watch on YouTube. Fits: This NOS genuine BMW petcock bottom cap nut fits a wide range of R-series airhead motorcycles from 1970-1995.

part #: 16121233369 prices

  • $24.99-$40.23

specifications fuelegress:

  • for makes: Bmw
  • for years: 1970-1995
  • part type: Cap
  • country of origin: United States
  • manufacturer warranty: Unspecified Length
  • manufacturer part number: 16121233369
  • storage location: B2 Tjc-n Buk 53 Bin 6

seller fuelegress:

  • city: Odessa, Florida
  • # reviews: 1982 45
  • rating: 99.1%

general fuelegress:

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

returns fuelegress:

  • time: 30 Days
  • policy: Returns Accepted
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offer fuelegress:

  • best offers: True
  • sold: 0
  • quantity: 2
  • availability: In Stock
  • options: Ship-to-home
  • started: November 28, 2025

shipping fuelegress:

  • type: Fixed
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  • carrier: USPS, FedEx
for makes: bmw, for years: 1970-1995, part type: cap, country of origin: united states, manufacturer warranty: unspecified length, storage location: b2 tjc-n buk 53 bin 6,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > fuel petcocks taps, sku: 4850396595369761,

Bmw 16121233369 Is Similar To:

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4 offers $24.99–$40.23 USD
  • New other (see details). Offer #1 priced at $24.99 + $0.00 delivery = $24.99* total. Fits: This NOS genuine BMW petcock bottom cap nut fits a wide range of BMW R-series airhead motorcycles from 1970-1995.FREE SHIPPING
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