MINI Pistons Pin 11-25-9-494-399 51MM

( Brand: Mini ), ( Manufacturer Part Number: 11259494399 ), ( Type: Piston ), ( Oe/oem Part Number: 11-25-9-494-399 ), ( Items Included: Piston Rings, Wrist Pin )

Review MINI Coopers Pistons 11-25-9-494-399. 51mm Pin fits COOPER 2002–2022

Precision-Engineered 51mm Pin Cooper Pistons (Minimum Quantity 11-25-9-494-399-02) for 2022 Cooper Vehicles

Experience unparalleled performance and reliability with the Mini 11259494399 2022 Cooper Pistons. Engineered to the highest standards, these pistons are a perfect fit for your 2022 Cooper, ensuring seamless integration and optimal engine function.

The 2022 Cooper Pistons, model number 11-25-9-494-399-02, are designed with a 51mm pin, which is meticulously crafted to provide smooth and efficient power transfer. The pin, a critical component of the piston, is designed by Cooper to ensure a snug fit and minimal wear, contributing to the overall longevity of your engine.

These pistons are manufactured with a focus on precision and quality. They are made from high-grade materials that are heat-treated for enhanced durability and resistance to wear and tear. The pistons are also finished with a polished surface, reducing friction and promoting smooth operation.

Designed with a keen eye for detail, these pistons are a perfect fit for your 2022 Cooper, ensuring a hassle-free installation process. They are compatible with the factory specifications of your vehicle, ensuring seamless integration and optimal engine performance.

Invest in these Mini 11259494399 2022 Cooper Pistons and experience the difference precision-engineered components can make in your vehicle's performance. Order your set today and take your 2022 Cooper to new heights of power and efficiency.

Analysis of Buying Mini 11259494399 2022 Cooper's Pistons (11-25-9-494-399 02 51mm Pin Cooper)

1. High-quality materials: Cooper pistons are known for their durability and resistance to heat and pressure, providing long-lasting performance.

2. Precision manufacturing: The pistons are manufactured with precision, ensuring a perfect fit and reducing the likelihood of engine damage.

3. Compatibility: These pistons are specifically designed for the Mini Cooper model, ensuring a seamless installation and optimal engine performance.

4. Reputable brand: Cooper is a well-respected brand in the automotive industry, providing assurance of quality and reliability.

1. Cost: Cooper pistons may be more expensive compared to other aftermarket brands, which might be a barrier for some buyers.

2. Availability: Due to their high quality and popularity, these pistons might be harder to find in local stores, requiring online purchases.

3. Installation complexity: Installing pistons is a complex process and may require professional assistance, adding to the overall cost.

4. Potential for unforeseen issues: Although rare, there is always a risk of encountering unforeseen issues during installation or operation, which could require additional time and cost.

The Mini 11259494399 2022 Cooper's Pistons offer high-quality materials, precision manufacturing, and compatibility with your Mini Cooper, making them an excellent choice for those seeking optimal engine performance. However, their cost, availability, and potential installation complexity are factors to consider. If you are willing to invest in quality parts and have the necessary resources for installation, these pistons could be an excellent addition to your Mini Cooper. If cost is a concern, it might be worth considering other aftermarket brands or used pistons, but be aware that the quality and compatibility may not be as assured. Ultimately, the decision depends on your specific needs, budget, and technical capabilities.

Details:

I bought a set of four and used only one them as had problem with my cylinder 1 piston. Comes with a 51mm pin and includes wrist piston rings. Piston part# 11-25-9-494-399 for Mini/BMW. These are the only three I have.

Manufactured by BMW, OE/OEM part number 11-25-9-494-399 /.

part #: 11259494399 prices

• $175.00-$320.00

specifications pistonringro:

• for models: Cooper
• for years: 2002-2022
• brand: Mini
• mpn: 11259494399
• type: Piston
• oe/oem part number: 11-25-9-494-399
• items included: Piston Rings, Wrist Pin

returns pistonringro:

• policy: No Returns

offer pistonringro:

• started: May 27, 2025
• quantity: 1
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0

general pistonringro:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Pistons Rings

payments pistonringro:

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

seller pistonringro:

• rating: 100.0%
• city: Smyrna, Tennessee
• # reviews: 132

shipping pistonringro:

• transit: 3-9 Days
• type: Calculated
• class: Expedited
• carrier: USPS
• service: USPS Priority Mail
• cost: $9.78

Mini 11259494399 Is Similar To:

• 11247520130 Mini Oem 02-06 Cooper-engine (32.7% similar) Cores must be in their original package and fully assembled for credit...(March 14th, 2017)
• 11248623418 Mini Oem 14-15 Cooper-engine (29.1% similar) Cores must be in their original package and fully assembled for credit. This part fits vehicles made in the following years 2014 , 2015 , 2016...(July 5th, 2017)
• 11257520131 Mini Oem 02-06 Cooper-engine (32.7% similar) The WHO catalog will only verify model fitment for example hardtop, not certain options within your car. This part fits vehicles made in the following years 2002 , 2003 , 2004 , 2005 , 2006 , 2007 , these options can cause problems when it comes time to choosing items like, mirrors heated. ...(May 28th, 2017)
• 11257576973 Mini Oem 09-12 Cooper-engine (32.7% similar) Cores must be in their original package and fully assembled for credit...(July 14th, 2017)
• 11257601181 Mini Oem 11-16 Cooper (27.2% similar) This part fits vehicles made in the following years 2011 , 2012 , 2013 , 2014 , 2015 , 2016...(December 14th, 2017)
• 19035257 Corteco For Mini Cooper Valve Stem Seal Kit (27.9% similar) Is your vehicle feeling down on power. Do you see dark puddles the ground when park. Check engine light on. With our engine parts you can schedule the repair when it convenient for. No traffic, standing in line, order from the comfort of your home or office. Do recognize name on box. How know re ...(August 14th, 2018)
• 20659 Ae Series Bmc Pistons Part New Fits Midget Mini Etc (28.3% similar) Lower 48 only, no int'l sales. These are brand new, left over from a project that didn't happen. Fixed ups price of 20 to the lower diameter crank pin on skirt, making them. Currently mounted on large journal rods with. These measure oversize from standard bore of...(March 29th, 2018)
• 312425 Je Pistons For Mini Cooper Bore (33.3% similar) These pistons are 77. 3:1 compression. The part is 5MM and these are brand new Jew pistons for the Mini coopers engines. With this kit, you get 4 pistons, sets of rings, pins and locks...(August 27th, 2018)
• 71m5zx Maxpeedingrods Forged Connecting Rods For Austin Mini Cooper Plus Sprite (21.5% similar) How much does delivery cost and long will it take. 1ST at 5:00AM APR. 7TH after APR. 05MM big end diameter 48. Opening hours: 7X24 hours, always here for you. 1ST at 4:30AM APR...(July 11th, 2018)
• W0133-1850085 B2c Central Mahle Piston Ring Set Per Fits 2007-2009 Mini Cooper Fbs W0133-1850085-mah (22.4% similar) Last updated 29 48 pm about the brand the Mahler group is one of the largest global automotive parts manufacturers, specializing in engine components, filtration and peripherals. Brands voltaic inc...(September 19th, 2016)
• 77.5mm Sc7511 Cp Pistons Piston Ring Set For 02-09 Mini Cooper S Bore Size 0.5mm Cr 8.3 (28% similar) Each piston kit comes complete with piston pins, rings, and hardware ready for bolt on. Please see the for information regarding shipping costs and available shipping methods. Search by make model year or part number CAP piston ring set for Mini cooper bore 77. CAP pistons features excellent ring ...(July 10th, 2016)