BMW 731-1-1182 Airhead Cylinder Barrel Jug

( Manufacturer Part Number: 731-1-1182 ), ( Part Type: Cylinder ), ( Loc: 14-2501 ), ( Items Included: As Seen )

Review BMW Genuine Airhead Motorcycle Cylinder Barrel Jug

The BMW 731-1-1182 airhead cylinder barrel jug is a critical component of the iconic BMW air-cooled engines, specifically those found in the BMW 325i, 325is, 525i, 635CSi, and other models produced between 1977 and 1983. This engine features a six-cylinder inline arrangement, with each cylinder requiring an individual cylinder barrel to house the piston and support its coolant flow.

The BMW 731-1-1182 cylinder barrel jug is a carefully crafted piece of automotive engineering. It is made primarily of aluminum alloy, which provides the ideal combination of strength, weight savings, and thermal conductivity for high-performance applications. Its cylindrically shaped design determines the engine's characteristic sound and compact arrangement.

This cylinder barrel jug houses two main components the piston and the cooling passages. The piston, made mostly of forged aluminum, allows the engine to generate power, while the cooling passages provide essential cooling to ensure the engine's longevity and efficiency. The cylinder barrel jug's cooling passages are strategically arranged, allowing both air and coolant to evenly circulate around the piston without excessive heat build-up.

The BMW 731-1-1182 cylinder barrel jug is characterized by precise machining and stringent quality control to guarantee a perfect fit inside the engine. Its surface finish is also engineered to reduce air and fuel pumping losses, ensuring optimal performance and fuel economy.

When it comes to maintaining or restoring an airhead BMW engine, a replacement cylinder barrel jug might be necessary due to wear, damage, or preventative measures. When installing a new one, care should be taken to ensure proper alignment and clearance to avoid engine damage or poor performance. A perfectly fitted and functioning BMW 731-1-1182 cylinder barrel jug is an essential prerequisite for an airhead BMW engine to run smoothly, efficiently, and reliably.

Therefore, the BMW 731-1-1182 cylinder barrel jug is not just an automotive part, but a crucial element that contributes significantly to the character and performance of your BMW engine.

BMW 7 Series Airhead Cylinder Barrel Jug (Type 1, 1182): Pros and Cons

irmedly, the BMW 7 Series Airhead Cylinder Barrel Jug, Type 1, 1182, is a critical component for BMW 7 Series models with air-cooled engines produced between 1965 and 1976. This jug is an essential aspect of these engines and plays a significant role in their performance and longevity. Let's examine the benefits and drawbacks of this cylinder barrel jug to help you make an informed decision about purchasing one.

1. Durability: The BMW 7 Series Airhead engines were known for their durability, and the cylinder barrel jugs were engineered to last. These jugs are made of sturdy materials, such as aluminum, ensuring they can withstand the rigors of regular use and high-performance driving.

2. Availability: The 7 Series Airhead engines are relatively old; nevertheless, their popularity among BMW enthusiasts ensures that there is a steady supply of replacement parts, including cylinder barrel jugs, available in the aftermarket.

3. Improved Performance: A well-maintained and properly functioning cylinder barrel jug can help improve engine performance. A good jug allows for optimal engine oil flow and maintains consistent engine oil pressure.

1. Cost: As with many older BMW parts, the BMW 7 Series Airhead Cylinder Barrel Jugs can be more expensive compared to newer parts. The costs could increase if the jug requires any modifications or special features specific to the vehicle.

2. Maintenance: A cylinder barrel jug is a part that requires regular maintenance. Over time, it can wear out, causing leakage or other issues. Prolonged neglect or failure to address these issues could lead to more significant problems and costly repairs down the line.

3. Complexity: Replacing a cylinder barrel jug might be more complicated compared to fixing a more straightforward problem. It involves disassembling a part of the engine to replace the jug, which is a more intricate process.

The decision to buy a BMW 7 Series Airhead Cylinder Barrel Jug, Type 1, 1182, boils down to your preferences and priorities as a BMW owner. If you value the unique aesthetics and performance of an older BMW, as well as the assurance that comes with having spare parts on hand, then the cylinder barrel jug is an essential investment. However, if the cost and complexity of the replacement are a concern, it might be worth considering purchasing a later model BMW or focusing efforts on engine maintenance rather than part replacement.

If you decide to buy the BMW 7 Series Airhead Cylinder Barrel Jug, ensure you purchase it from a reputable supplier, such as BMW dealerships or trusted BMW aftermarket parts stores. Always double-check the compatibility of the part with your specific engine and vehicle model to ensure a safe and successful installation. Lastly, proper and regular maintenance is key to maximizing the performance and longevity of the replacement cylinder barrel jug.

Details:

part #: 73111182 price

• $124.98

specifications cylindermotorcycleiz:

• for makes: Bmw
• mpn: 731-1-1182
• part type: Cylinder
• loc: 14-2501
• items included: As Seen

payments cylindermotorcycleiz:

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

seller cylindermotorcycleiz:

• rating: 98.9%
• # reviews: 4523
• city: Nashville, Tennessee

general cylindermotorcycleiz:

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

shipping cylindermotorcycleiz:

• service: USPS Ground Advantage
• type: Fixed
• transit: 5-9 Days
• class: Standard
• carrier: USPS
• cost: $16.98

returns cylindermotorcycleiz:

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

offer cylindermotorcycleiz:

• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 1
• started: January 19, 2025
• availability: In Stock

Bmw 731-1-1182 Is Similar To:

• 051-0508 Touratech Cylinder Head Guards For Bmw Two (35.1% similar) Aftermarket cylinder head covers for an R1150GSTOURATECH item...(January 13th, 2019)
• 11 12 1 263 761 11121263761 Bmw Airhead Right Side Cylinder Head Valve Cover (37.4% similar) This part was removed from a 1977 bmw R100 7 motorcycle. Please first before on any issue. Make sure you are purchasing the correct part for your bike and if need any measurements just let me know. Item is in used condition, as shown pictures, with typical wear from street dirt use and storage. ...(March 17th, 2018)
• 11 12 1 263 762 11121263762 Bmw Airhead Left Side Cylinder Head Valve Cover (37.7% similar) Comes with everything pictured, consult dealer for other years and model's this may fit. Make sure you are purchasing the correct part for your bike and if need any measurements just let me know. Please first before on any issue. This part was removed from a 1977 bmw R100 7 motorcycle. There may ...(March 17th, 2018)
• 11 12 1 263 949 11121263949 Bmw Airhead Right Side Cylinder Head Assembly Valves Rt (35.6% similar) Comes with everything pictured, consult dealer for other years and model's this may fit. Item is in used condition, as shown pictures, with typical wear from street dirt use and storage. There may be dirt, scratches, scuffs, rust etc. Please first before on any issue. Make sure you are purchasing ...(March 17th, 2018)
• 11 12 1 263 950 11121263950 Bmw Airhead Left Side Cylinder Head Assembly Valves Rt (35.9% similar) Comes with everything pictured, consult dealer for other years and model's this may fit. Make sure you are purchasing the correct part for your bike and if need any measurements just let me know. There may be dirt, scratches, scuffs, rust etc. Item is in used condition, as shown pictures, with ...(March 17th, 2018)
• Cylinder 7 Cover 723 Used 234 Bmw Silver 11 R1200r Head 12 (16.5% similar) New silver right side cylinder head cover for bmw R1200R. This item retails for but does have some scuffs that can be seen in the pictures...(January 28th, 2015)
• 11117667103 Bmw Engine Left Top End Cylinder Head (41.1% similar) R cycle parts 1999 bmw R1100RT engine left top end cylinder head 3 this is in very good condition and shows normal signs of wear. The cylinder head is dirty. Removed from: 1999 bmw R1100RT with miles please review all pictures to assess the condition of item...(March 7th, 2018)
• 11117667104 Bmw Right Engine Top End Cylinder Head (38.9% similar) R cycle parts 1999 bmw R1100RT right engine top end cylinder head 4 this is in very good condition and shows normal signs of wear. Removed from: 1999 bmw R1100RT with miles please review all pictures to assess the condition of item. The cylinder head is dirty...(March 7th, 2018)
• 11121342199 Bmw Engine Cylinder Head (38.4% similar) Manufacture date the engine was responsive in very good working condition. It has carbon and combustion residue. Bmw R1100S R1150R R1150GS engine cylinder head 9 removed from 2002 , 40644 miles. The stuff that keeps your moto going. Motorcycle was started and running prior to disassemble. Petrol ...(April 25th, 2019)
• 1985 Cover Plug K100rs Spark 11121460794 Bmw Head Cylinder (26.4% similar) ...(February 24th, 2015)
• 11121464823 Bmw Genuine Oem K1200 (29.2% similar) This product is new old stock in the original package and has never been opened, sold, installed, or used...(April 4th, 2017)