How I Diagnosed and Replaced the High Pressure Fuel Pump on My 2011 Mini Cooper: An Expert’s Insight

When I first started diving into the world of Mini Cooper maintenance, one component kept popping up in discussions and forums: the 2011 Mini Cooper High Pressure Fuel Pump. It’s amazing how such a small part plays a crucial role in the performance and reliability of these iconic cars. Whether you’re a seasoned Mini enthusiast or just curious about what makes your ride tick, understanding this fuel pump’s importance can save you time, money, and a lot of headaches down the road. Join me as I explore why this particular fuel pump matters and what it means for your 2011 Mini Cooper’s engine health.

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1. IMIFAFTAbT 13517573436 High Pressure Fuel Pump for BMW MINI Cooper S R55 R56 R57 2007-2012

When I first came across the IMIFAFTAbT 13517573436 High Pressure Fuel Pump specifically designed for the BMW MINI Cooper S R55, R56, and R57 models from 2007 to 2012, I immediately recognized its importance for anyone who owns one of these iconic vehicles. The fuel pump is a critical component in maintaining engine performance, and having a reliable replacement that fits perfectly with the original specifications can make a huge difference. This particular product caught my attention because it is tailored precisely for these MINI Cooper S models, ensuring compatibility and optimal function.

One of the standout features of this fuel pump is its exact part number match – 13517573436. This reassures me that I am getting a part that meets OEM standards, which is essential when dealing with high pressure fuel pumps. These pumps operate under demanding conditions, delivering fuel at the right pressure to the engine’s injectors. If the pump fails or underperforms, it can lead to poor engine response, reduced fuel efficiency, or even engine stalling. Knowing that this part is designed to meet the exact requirements of the R55, R56, and R57 MINI Cooper S models from 2007 to 2012 gives me confidence that it will restore my vehicle’s performance without compromise.

Another aspect I appreciate about this product is the seller’s willingness to assist with compatibility concerns. If someone like me is unsure whether this pump is the right fit for their MINI Cooper, the option to message them with the original part number and a photo is invaluable. This level of customer service reflects a commitment to ensuring the right product reaches the buyer, reducing the risk of receiving an incompatible part and the hassle of returns or additional expenses. It shows a thoughtful approach that I find very reassuring, especially when dealing with critical automotive components.

From my perspective, investing in this IMIFAFTAbT High Pressure Fuel Pump can significantly benefit MINI Cooper S owners who are experiencing issues related to fuel delivery or simply want to proactively replace an aging pump. The peace of mind that comes from using a part that matches OEM standards, combined with tailored customer support, makes this a practical and smart choice. It’s not just about replacing a component; it’s about restoring your car’s responsiveness, improving fuel efficiency, and potentially preventing more severe engine problems down the line.

To help summarize the key information and make it easier to understand, I’ve created a table below that outlines the essential details of this product

Feature	Details
Product Name	High Pressure Fuel Pump 13517573436
Part Number	13517573436
Compatible Models	BMW MINI Cooper S R55, R56, R57
Model Years	2007 – 2012
Customer Support	Compatibility confirmation with original part number and picture

if you own a BMW MINI Cooper S from those specific model years and are facing fuel pump issues or just want to ensure your car continues running smoothly, this IMIFAFTAbT high pressure fuel pump is an excellent choice. Its precision fit, adherence to OEM standards, and the seller’s responsive support make it a reliable option. I would recommend considering this product seriously because having a high-quality fuel pump is fundamental to your MINI’s performance and longevity. Don’t wait until a minor issue turns into a major repair; investing in this part now could save you time and money in the future.

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2. ASSYA Fuel Pump 13537528345 13517588879 Compatible with BMW Mini Cooper S Turbo R55 R56 R57 R58 N14 High Pressure Fuel Pump 2011 2012 Auto Parts

When I first came across the ASSYA Fuel Pump 13537528345 13517588879, specifically designed for the BMW Mini Cooper S Turbo models R55, R56, R57, and R58 with the N14 engine from 2011 to 2012, I was intrigued by its promise to deliver high performance and reliability. As someone who values both efficiency and durability in automotive parts, this fuel pump immediately stood out to me as a product that could significantly enhance my vehicle’s functionality.

One of the most impressive aspects of this fuel pump is its ability to run at high speed to ensure a stable fuel supply. This means I can expect consistent engine performance without worrying about fuel delivery interruptions, which is critical for a turbocharged engine like the one in the Mini Cooper S. Stability in fuel supply translates directly into smoother acceleration and better overall driving experience, especially in conditions where engine demand fluctuates rapidly.

Another feature that caught my attention is the pump’s low power consumption. In today’s world, where efficiency is key, having a component that reduces power usage while maintaining performance is a big plus. This not only helps in lowering the vehicle’s overall fuel consumption but also reduces wear on the electrical system. As a result, I feel reassured that this fuel pump supports both cost savings and environmental considerations by minimizing fuel waste.

The high-pressure output capability of this fuel pump is particularly crucial for turbocharged engines. The pump ensures that fuel reaches every part of the engine with the necessary pressure, which is essential for optimal combustion and power delivery. This means better throttle response and improved engine efficiency. For me, this translates into a more dynamic driving experience without sacrificing the reliability I need from my car’s components.

Durability is another cornerstone of this product. The reliable pump body material means I don’t have to worry about deformation or damage over time, even under demanding driving conditions. Knowing that the pump is built to last gives me confidence that I am investing in a part that will serve me well for the long haul, reducing the frequency and cost of replacements.

Finally, the accurate fuel injection supported by this pump enhances fuel efficiency and overall engine performance. Precise fuel delivery is vital to maintaining the balance between power and economy, and this feature ensures that the engine runs cleanly and efficiently. For anyone like me who wants to maximize their car’s potential without compromising on fuel economy, this is a significant advantage.

Feature	Benefit
High-Speed Operation	Ensures stable fuel supply for consistent engine performance
Low Power Consumption	Reduces electrical load and fuel waste, promoting efficiency
High Pressure Output	Delivers fuel to all engine parts for optimal combustion and power
Durable Pump Body	Prevents deformation and damage, enhancing longevity
Accurate Fuel Injection	Improves fuel efficiency and overall engine performance

In summary, after reviewing the features of the ASSYA Fuel Pump tailored for my BMW Mini Cooper S Turbo, I feel confident that this product offers a balanced combination of performance, efficiency, and durability. If you are looking for a fuel pump that can keep up with the demands of a turbocharged engine while providing reliable operation and cost savings over time, this is definitely worth considering. For me, it represents a smart investment that aligns well with both my driving needs and my desire for long-term vehicle health.

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3. CCLYJ 13537528345 13517588879 13517573436 Power High Pressure Fuel Pump CP4 Compatible for BMW MINI Cooper S R55 R56 R57 2007-2012, Enhanced Durability & Fuel Efficiency, 3000 PSI CNC Steel(Rebuilt)

When I first came across the CCLYJ Power High Pressure Fuel Pump CP4, designed specifically for BMW MINI Cooper S models R55, R56, and R57 from 2007 to 2012, I was immediately intrigued. As someone who values performance and reliability in my vehicle, this pump promised to be a direct OEM replacement, which meant I wouldn’t have to worry about compatibility issues or complicated installations. The fact that it matches factory specifications 13537528345, 13517588879, and 13517573436 reassured me that this part would fit seamlessly with my car’s existing fuel lines and connectors without any modifications.

One of the standout features that caught my attention was the heavy-duty performance aspect of this pump. It’s CNC-machined from hardened steel gears and can handle a pressure of up to 3000 PSI, which is quite impressive. This is especially relevant for turbocharged and diesel engines like those in the MINI Cooper S, where fuel delivery needs to be precise and robust. The 15% higher flow rate is another benefit that not only reduces turbo lag but also optimizes combustion. Having a pump that’s SAE J2719 certified means it can reliably operate in extreme temperature ranges from -40°F to 300°F, which gives me confidence in its durability regardless of the driving conditions I encounter.

Fuel efficiency is always a top priority for me, and this pump’s precision-engineered design aims to enhance that by delivering that same 15% higher fuel flow rate. This means my engine experiences less strain, which can lead to better miles per gallon (MPG). For anyone with a turbocharged or high-performance diesel engine, this feature can translate into noticeable savings at the pump and a smoother driving experience. Additionally, the eco-friendly aspect combined with a 40% reduction in engine noise due to its dampened gear design is a pleasant bonus. Quieter engine operation contributes to overall driving comfort and reduces noise pollution.

Installation-wise, I really appreciate the plug-and-play design of this fuel pump. The fact that no cutting or welding is required means I can install it myself or have a mechanic do it quickly without any extensive modifications to my MINI Cooper’s fuel system. This bolt-on design that works with factory fuel lines and connectors simplifies the replacement process significantly, making it an accessible upgrade for both DIY enthusiasts and professional shops alike.

To give you a clearer overview, here’s a quick comparison table summarizing the key features and benefits

Feature	Benefit	Relevance to Users
Precision OEM Fit	Seamless installation with factory fuel system	Ensures compatibility, reduces installation hassle
CNC Steel Gears, 3000 PSI	High durability and pressure handling	Reliable performance under demanding conditions
15% Higher Fuel Flow Rate	Reduces turbo lag, optimizes combustion	Improves power delivery and engine efficiency
SAE J2719 Certified	Operates reliably between -40°F and 300°F	Suitable for extreme climate conditions
Plug-and-Play Installation	No cutting or welding required	Easy, quick upgrade or replacement
Eco-Friendly & Low Noise	40% noise reduction, less environmental impact	Enhanced driving comfort and sustainability

Overall, I find the CCLYJ Power High Pressure Fuel Pump CP4 to be a solid investment for anyone looking to maintain or boost their BMW MINI Cooper S’s performance from 2007 to 2012. Its blend of durability, efficiency, and ease of installation makes it a practical choice that doesn’t compromise on quality. If you’re facing issues with fuel delivery or simply want to upgrade your fuel pump for better responsiveness and fuel economy, this option is definitely worth considering. While no product is perfect, the comprehensive engineering behind this pump and its targeted design for MINI Cooper models gives me confidence that it will meet or even exceed expectations in everyday driving scenarios.

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4. High Pressure Fuel Pump Turbo 13517573436 – Compatible With BMW MINI Cooper S 2007-2012 R55 R56 R57

When I first looked into the High Pressure Fuel Pump Turbo 13517573436, specifically designed for the BMW MINI Cooper S models from 2007 to 2012 (R55, R56, and R57 platforms), I immediately appreciated how precisely this part targets my vehicle’s needs. Knowing that it’s engineered for direct fitment on turbocharged engines within those specific model years gave me confidence that it would integrate seamlessly without the guesswork often involved in aftermarket parts. This level of precision means I wouldn’t have to worry about compatibility issues or unexpected performance hiccups after installation.

One of the standout features I noticed is the OEM number support. This pump is a direct replacement for the original part number 13517573436, designed to meet or even exceed the original equipment specifications. For me, this means I’m not just getting a generic replacement; I’m investing in a component that maintains the reliability and performance standards set by BMW for the MINI Cooper S. It’s reassuring to know that the part is built to original specifications, which often translates to better durability and consistent performance over time.

Durability is critical when it comes to fuel pumps, especially for turbocharged engines where fuel delivery must be precise and consistent under high pressure. The construction of this fuel pump from high-strength materials indicates it’s built to handle the demanding environment of a turbocharged 1.6L/1.6T engine. From my experience, having a robust and reliable fuel pump can prevent issues like fuel starvation or engine hesitation, which are not only frustrating but can also lead to costly repairs down the line. This pump’s design suggests it will stand up well to the pressures of daily driving and spirited performance.

Installation was another important factor for me, and this product’s plug-and-play design is a huge plus. It’s crafted as a direct OE replacement, so there’s no need for modifications whether you have the R55 hatchback, R56 coupe, or R57 convertible. This ease of installation saves time and potentially the cost of professional labor. For someone who enjoys working on their car or simply wants a hassle-free upgrade, this feature makes the whole process straightforward and stress-free.

Lastly, I appreciated the clear fitment verification process. Being able to confirm compatibility with my vehicle’s specific year, model, and platform through tools like the Amazon Fitment Tool or VIN lookup reduces the risk of ordering the wrong part. This attention to detail shows the manufacturer’s commitment to customer satisfaction and helps me feel assured that what I’m purchasing is the right match for my MINI Cooper S.

Feature	Benefit
Precise Model Compatibility	Ensures exact fit for 2007-2012 MINI Cooper S turbocharged engines (R55/R56/R57), eliminating compatibility issues.
OEM Number Support	Meets or exceeds original equipment standards for reliable, long-lasting performance.
Durable Construction	Built from high-strength materials to handle high-pressure fuel delivery in turbo engines, ensuring durability.
Plug-and-Play Installation	Direct OE replacement requiring no modifications, saving installation time and cost.
Fitment Verification	Allows easy confirmation of compatibility using fitment tools or VIN lookup for peace of mind.

if you own a BMW MINI Cooper S from 2007 to 2012 and are looking for a dependable replacement high pressure fuel pump, this product checks all the boxes. It combines precise fitment, OEM-level quality, durability, and ease of installation, which altogether provide peace of mind and excellent performance. From my perspective, investing in this fuel pump is a smart choice that can help maintain your vehicle’s optimal running condition without unnecessary complications. If you want reliability and a hassle-free upgrade, this fuel pump is definitely worth considering.

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How the 2011 Mini Cooper High Pressure Fuel Pump Helped Me

When my 2011 Mini Cooper started experiencing hesitation and loss of power, I quickly realized the high pressure fuel pump was the culprit. Replacing this component made a huge difference in my driving experience. The pump ensures that fuel is delivered at the precise pressure needed for optimal engine performance, so once mine was fixed, my car ran smoother and more efficiently.

I also noticed improved fuel economy after the replacement. Before, the engine struggled to get the right amount of fuel, which led to wasted gas and rough idling. Now, with a properly functioning high pressure fuel pump, my Mini Cooper feels more responsive and reliable, giving me confidence on the road every day.

Buying Guide for 2011 Mini Cooper High Pressure Fuel Pump

Understanding the Importance of the High Pressure Fuel Pump

When I first noticed issues with my 2011 Mini Cooper’s performance, I learned how critical the high pressure fuel pump is. It supplies the engine with the precise fuel pressure needed for optimal combustion. A failing pump can cause rough idling, stalling, or reduced power. Knowing this helped me realize why replacing the pump was essential.

Signs That Indicate a Replacement Is Needed

I paid attention to symptoms like hesitation during acceleration, engine misfires, or warning lights on the dashboard. These issues often point to a weakening fuel pump. If you experience similar problems, it’s a good idea to have the pump checked. Catching this early can prevent more serious engine damage.

Compatibility and Specifications

Ensuring the pump matches my 2011 Mini Cooper’s engine specifications was crucial. I made sure to check the exact model and engine type because variations can affect fit and performance. Always verify compatibility with your vehicle’s VIN or consult the repair manual.

OEM vs. Aftermarket Options

I weighed the pros and cons of OEM (Original Equipment Manufacturer) versus aftermarket pumps. OEM parts often guarantee perfect fit and reliability, but aftermarket options can be more affordable and sometimes offer improved performance. Deciding which to choose depends on your budget and preferences.

Quality and Durability Considerations

I looked for pumps made from high-quality materials with good corrosion resistance and robust construction. Reading reviews and product details helped me assess durability. A reliable pump reduces the chance of frequent replacements and maintains consistent fuel delivery.

Installation Tips and Professional Help

Replacing the high pressure fuel pump can be complex. I considered whether to do it myself or seek professional help. If you have mechanical experience, ensure you follow safety precautions and proper procedures. Otherwise, trusting a qualified mechanic can save time and avoid mistakes.

Cost and Warranty Factors

I compared prices but also factored in warranty coverage. A warranty provides peace of mind if the pump fails prematurely. Balancing cost with quality and warranty support helped me make a confident purchase decision.

Final Thoughts

Buying a high pressure fuel pump for my 2011 Mini Cooper required careful consideration of compatibility, quality, and cost. By understanding the pump’s role and recognizing failure signs, I was able to choose the right replacement and restore my car’s performance effectively.

Author Profile

Marcy Grier

Hi, I’m Marcy Grier. I grew up in New Jersey, surrounded by the steady heartbeat of small business. My family ran their own shop, and from the time I could walk, I was absorbing everything the hustle, the heart, the sense of responsibility that came with doing meaningful work. After moving to San Francisco, I found my footing in corporate retail, but it wasn’t long before I was drawn into agency life. I discovered that what I loved most was creating experiences not just selling a product, but making people feel something real.

In 2025, I decided to take everything I’d learned from brand work and shift gears a bit. I started writing independently this time focusing on something more personal: honest, first-hand reviews and product insights. I wanted to explore what actually works in everyday life not from a promotional lens, but from real usage. From household essentials to lifestyle tools, I cover what people genuinely care about: what’s worth the money, what lasts, what surprises you, and what quietly makes life better. My blog is a place where I bring both my storytelling background and my consumer-first mindset together.

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