3456905

The Mini 3456905 2007-2013 Cooper Engine Power Junction Relay Fuse Box is a crucial component of the electrical system in your Mini Cooper vehicle. This fuse box, located near the engine bay, houses various relays and fuses that regulate the flow of electrical current to different parts of the engine and auxiliary systems.

The Mini Cooper Engine Power Junction Relay Fuse Box is designed with a compact and robust construction, ensuring it can withstand the rigors of regular use under the hood. The box is made of high-quality, heat-resistant materials to protect the components inside from the extreme temperatures that can build up in the engine compartment.

The box contains a total of 25 fuses, each with a unique amperage rating to cater to various electrical circuits. These fuses help prevent electrical overloads and short circuits that could potentially damage other components or pose a safety risk. The fuses are easily accessible through the removable cover, making it simple to inspect and replace them as needed.

The relay portion of the box includes several key engine and accessory relays, such as the fuel pump relay, cooling fan relay, and alternator relay. These relays allow for the efficient and controlled activation of various engine systems, ensuring your Mini Cooper runs smoothly and reliably.

The Mini 3456905 2007-2013 Cooper Engine Power Junction Relay Fuse Box is an essential part of your Mini Cooper's electrical system. Regularly checking the fuses and relays in this box can help you identify potential issues before they become major problems, ensuring your vehicle continues to perform optimally.

The Mini Cooper engine power junction relay fuse box, part number 3456905, is an essential component of the vehicle's electrical system. This relay box is responsible for supplying power to various engine systems and components. Here are some pros and cons of buying this part to help you make an informed decision:

1. Essential for engine operation: The engine power junction relay fuse box is crucial for the proper functioning of the engine and various related systems.

2. Improves reliability: A faulty or malfunctioning relay box can cause numerous issues, including difficulty starting the engine, misfires, and poor performance. Replacing the faulty part with a new one can improve the reliability of the vehicle.

3. Easy installation: The relay box is a relatively simple component to replace, and the installation process is straightforward.

4. Available from various sources: The relay box is readily available from Mini dealerships, independent repair shops, and online retailers, making it easy to find and purchase.

1. Cost: The price of a new Mini Cooper engine power junction relay fuse box can be quite high, especially when compared to the cost of labor for the installation.

2. Potential for other issues: Replacing the relay box may not be a permanent solution if there are other underlying issues with the vehicle's electrical system.

3. Requires specialized tools: Some of the relays in the box may require specialized tools for removal and replacement, which some DIYers may not have on hand.

The Mini Cooper engine power junction relay fuse box is a critical component of the vehicle's electrical system, and replacing a faulty one can improve reliability and ensure proper engine operation. However, the cost of a new part may be a significant consideration, and it's essential to ensure that other underlying issues are not present before replacing the relay box.

Before purchasing a new Mini Cooper engine power junction relay fuse box, it's recommended to have the vehicle inspected by a qualified mechanic to determine if there are any other underlying issues that may need to be addressed. If the relay box is the only issue, then purchasing a new one can be a worthwhile investment to ensure reliable engine operation. However, if there are other issues, it may be more cost-effective to address those first before replacing the relay box.

Details:

Engine code: n18. Otherwise a $150 fee may apply. Express shipping could be arranged, just let us know.

specifications perfoelectric:

• for models: Cooper
• for years: 2007–2013
• brand: Mini
• mpn: 3456905
• part type: Fuse Engine Box
• fitment type: Direct Replacement
• material: Plastic
• performance part: Yes

shipping perfoelectric:

• service: usps ground advantage
• carrier: usps
• class: standard
• type: calculated
• transit: 4-9 days

general perfoelectric:

• category: Auto Parts > Electrical Components

offer perfoelectric:

• availability: in stock
• prices: $53.76–$309.32
• item condition:
  • Used
  • Gebraucht
  • Usato
• in stock #: 5
• options: ship-to-home
• started: september 2, 2025
• best offers: true
• sold #: 15

payments perfoelectric:

• credit card: mastercard
• wallet: google-pay
• other

returns perfoelectric:

• paid by: seller
• time: 30 days
• policy: returns accepted

seller perfoelectric:

• rating: 97.5%
• city: englishtown, new jersey
• # reviews: 1121

Also Viewed:

• 63-12-0-420-296: CONTROL, Mini
• 6135-3457389-01: CONTROL MODULE, Mini
• 11317534771: TIMING CHAIN GUIDE BOLT, Mini 20cooper
• 65779159314: CONTROL SENSOR, Mini
• 344910307: IGNITION MODULE, Mini
• 6135-3452677-02: CONTROL WIRE LIGHT MODULE, Leah
• 61-35-9147222-01: CONTROL ALARM MODULE, Bmw
• 3416765-05: ANTENNA RECEIVER AMPLIFIER, Fuba
• 8TCRVTJ03-75313338-01B: CONTROL TRANSMISSION MODULE, Bmw
• 61356827072: CONTROL MODULE LIGHT, Mini
• 591-53776: ECM TRANSMISSION, Mini Cooper