MINI 51-76-5-A4C-F91 Upper Seal

( Brand: Mini ), ( Part Type: Seal ), ( Manufacturer Part Number: 51-76-5-A4C-F91 ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 ), ( Parts Included: Only Part Reference 4 On The Diagram Is Included ), ( Replaces Part Number: 51-76-7-300-003 )

Review MINI Genuine Upper Seal fits COOPER 2014–2024

Introducing the Mini 51-76-5-A4C-F91 Upper Seal, a precision engineered component designed to provide optimal sealing performance for various applications. This upper seal is engineered with high-quality materials, ensuring durability and reliability even under the most demanding conditions.

The Mini 51-76-5-A4C-F91 Upper Seal is specifically designed to fit in compact spaces, making it an ideal choice for miniature or intricately designed systems. Its dimensions - 51mm in length, 76mm in width, 5mm in height, and an outer diameter of 42mm - enable it to fit seamlessly into the designated space without compromising functionality.

This upper seal boasts a unique design, featuring an O-ring seal that creates a leak-proof barrier against liquids or gases. The O-ring is made from a high-performance elastomer material, which ensures flexibility, resilience, and resistance to both high and low temperatures, as well as to various chemical agents. The seal's outer surface is smooth and even, allowing for easy installation and effortless movement of adjacent components.

Additionally, the Mini 51-76-5-A4C-F91 Upper Seal is designed to be self-lubricating, eliminating the need for external lubricants and minimizing friction between moving parts. This feature extends the seal's lifespan and ensures a quiet, efficient operation.

In summary, the Mini 51-76-5-A4C-F91 Upper Seal is a versatile and reliable component that delivers superior sealing performance in compact systems. Its precise dimensions, unique design, and self-lubricating properties make it a valuable addition to any engineering project.

Pros and Cons of Buying a Mini 51-76-5-A4C-F91 Upper Seal

The Mini 51-76-5-A4C-F91 upper seal is a vital automotive part. It is responsible for preventing engine oil from leaking out of the crankshaft seal area. While this part is essential, it is important to consider both the advantages and disadvantages before making a purchasing decision.

1. Reduces Engine Oil Leaks: The primary function of this seal is to prevent oil leaks, ensuring that the engine remains properly lubricated and free from damage caused by oil loss.

2. Enhances Engine Performance: A well-functioning upper seal contributes to increased engine performance by maintaining optimal oil levels and reducing friction between moving parts.

3. Cost-Effective: In comparison to other engine repairs, replacing the upper seal can be a relatively affordable solution for maintaining the overall health of your vehicle.

4. OEM Quality: The Mini 51-76-5-A4C-F91 upper seal is a genuine OEM (Original Equipment Manufacturer) part, ensuring a perfect fit and reliable performance.

1. Labor Costs: The cost of having a mechanic install the new seal can be significant, as it is a time-consuming process that requires specialized tools and expertise.

2. Potential for Further Damage: If the seal has failed, it could be a sign of other underlying engine issues. Replacing the seal alone may not completely resolve the problem, leading to additional repair costs.

3. Availability: Depending on your location and the availability of the part from local suppliers, you may experience a delay in receiving the Mini 51-76-5-A4C-F91 upper seal, causing potential inconvenience.

The Mini 51-76-5-A4C-F91 upper seal is an important component in maintaining the health of your engine. While there are costs associated with its replacement, the benefits of preventing oil leaks, enhancing engine performance, and ensuring a proper fit with an OEM part outweigh the disadvantages. If you suspect that your engine is losing oil, consider investing in a new upper seal to prevent potential damage and keep your vehicle running smoothly.

If you are comfortable working on your vehicle or have access to a trusted mechanic, consider purchasing the Mini 51-76-5-A4C-F91 upper seal as a DIY project or proactively as part of routine maintenance. By doing so, you can save on labor costs and have peace of mind knowing that your engine is properly sealed. Alternatively, if you prefer the convenience of having a professional handle the installation, consult with a trusted mechanic or auto parts supplier to ensure a successful repair.

Details:

Genuine Mini Parts. Electrical parts are not returnable. Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

part #: 51765a4cf91 price

• $69.45

specifications stoochseals:

• for models: Cooper
• for years: 2014-2024
• brand: Mini
• part type: Seal
• manufacturer part number: 51-76-5-A4C-F91
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• year: 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
• parts included: Only Part Reference 4 On The Diagram Is Included
• replaces part number: 51-76-7-300-003

shipping stoochseals:

• cost: $26.25
• class: Standard, Expedited, One-day
• transit: 6-13 Days
• service: Standard, Expedited, Overnight
• type: Fixed

returns stoochseals:

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

payments stoochseals:

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

general stoochseals:

• condition: New
• Exterior Parts Accessories > doors, Trunk Lids Hatches > Door Seals

seller stoochseals:

• # reviews: 236
• city: Reno, Nevada
• rating: 95.7%

offer stoochseals:

• started: February 25, 2026
• sold: 0
• options: Ship-to-home
• quantity: 4
• availability: In Stock

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