PORSCHE 7P5971145BH Rear Left Trunk Tailgate Wiring Wire Harness Cable

( Manufacturer Part Number: 7P5971145BH ), ( Country Of Origin: Ukraine ), ( Bundle Listing: No ), ( Fitment Type: Direct Replacement ), ( Placement On Vehicle: Rear, Left ), ( Type: Trunk Harness )

Review PORSCHE Rear Left Trunk Tailgate Wire Wiring Harness Cable Oem fits CAYENNE 2011–2018

The **Porsche 7P5971145BH (2011 2018 Cayenne) Rear Left Trunk Tailgate Wire Wiring Harness Cable** is a precision-engineered automotive electrical component designed exclusively for Porsche s high-performance SUV lineup, ensuring seamless integration with the vehicle s advanced electrical systems. This high-quality wiring harness is meticulously crafted to replace or repair the original factory wiring for the rear left tailgate mechanism, which is critical for the smooth operation of the electric tailgate motor, sensors, and locking mechanisms. Constructed from durable, corrosion-resistant materials, the harness features carefully routed, color-coded wires and robust connectors that guarantee a secure and reliable electrical connection, minimizing the risk of short circuits, signal interference, or mechanical failure. The design adheres to Porsche s stringent engineering standards, ensuring compatibility with the vehicle s CAN bus, central locking system, and keyless entry protocols, thereby maintaining optimal functionality and safety. Whether used for routine maintenance, accident repairs, or custom modifications, this wiring harness is an essential component for technicians and enthusiasts seeking to restore or enhance the electrical integrity of their Cayenne s tailgate system. Its precise fitment and robust construction make it a trusted solution for preserving the vehicle s performance, reliability, and luxury driving experience.

### **Pros and Cons of Buying a Porsche 7P5971145BH (2011 2018 Cayenne Rear Left Trunk Tailgate Wire/Wiring Harness/Cable)**

1. **Direct Fitment** This part is designed specifically for the 2011 2018 Porsche Cayenne, ensuring compatibility without modifications.

2. **Reliability** Porsche uses high-quality materials in their wiring harnesses, reducing the risk of electrical failures or short circuits.

3. **Prevents Future Issues** A faulty or damaged tailgate wiring harness can cause malfunctions in the trunk release, power tailgate operation, or sensor readings. Replacing it proactively avoids costly repairs later.

4. **Professional Quality** If sourced from an authorized dealer or reputable aftermarket supplier, the part should meet Porsche s standards, ensuring durability.

5. **Ease of Installation** Since it s a direct replacement, installation is straightforward if you have basic mechanical or electrical skills, or if you take it to a professional.

6. **Warranty Coverage** Some suppliers offer warranties, providing peace of mind against defects.

1. **Cost** Porsche parts, even aftermarket, can be expensive compared to generic alternatives. Prices may vary depending on the supplier.

2. **Potential Counterfeit Risks** If purchasing from an untrusted seller, there s a risk of receiving a low-quality or fake part that doesn t fit properly.

3. **Labor Costs** If you re not comfortable with wiring or electrical work, professional installation may add to the expense.

4. **Limited Availability** Some aftermarket suppliers may not stock this specific part, requiring special ordering, which could delay repairs.

5. **Mixed Quality in Aftermarket Parts** While some aftermarket harnesses are high-quality, others may use inferior materials, leading to premature failure.

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Buying the **Porsche 7P5971145BH wiring harness** for your 2011 2018 Cayenne is a **recommended investment** if you re experiencing electrical issues with the rear tailgate (e.g., non-functional trunk release, sensor errors, or power tailgate failures). The part ensures proper fitment, reliability, and long-term functionality, preventing more severe problems down the line.

However, if you re on a tight budget, you may consider **authentic OEM alternatives** or **high-quality aftermarket brands** (such as **Porsche Parts Direct, ACDelco, or Bosch**) that offer similar parts at a lower cost. Always verify the supplier s reputation to avoid counterfeit or subpar components.

- **If the issue is confirmed to be the wiring harness**, purchase from a **trusted Porsche-approved supplier** or a well-reviewed aftermarket dealer.

- **If unsure about the exact problem**, have a mechanic diagnose the issue first to confirm whether the harness is indeed faulty.

- **For DIYers**, ensure you follow Porsche s wiring diagrams carefully during installation to avoid short circuits or improper connections.

- **For non-DIYers**, take it to a **Porsche-certified technician** to ensure proper installation and avoid voiding any existing warranties.

This part is a **practical and necessary upgrade** for maintaining your Cayenne s functionality, especially if electrical issues are recurring.

Details:

MILEAGE: 109K MILES. TRANSMISSION: 8-SPEED AUTOMATIC Patronages TR-80SD. COLOR: EXTERIOR RHODIUM SILVER METALLIC S2 / M7U LM7U. BODY TYPE: SPORT UTILITY 4-DOOR SUV.

part #: 7p5971145bh prices

• $25.00-$39.99

specifications trunklipa:

• for models: Cayenne
• for makes: Porsche
• for years: 2011-2018
• mpn: 7p5971145bh
• country of origin: Ukraine
• bundle listing: No
• fitment type: Direct Replacement
• placement on vehicle: Rear, Left
• type: Trunk Harness

general trunklipa:

• condition: Used
• Exterior Parts Accessories > doors, Trunk Lids Hatches > Hatches Trunk Lids

payments trunklipa:

• other
• credit card: Visa
• wallet: Apple-pay

seller trunklipa:

• rating: 99.9%
• # reviews: 66663
• city: Kingsley, Michigan

offer trunklipa:

• started: May 31, 2026
• quantity: 1
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home

returns trunklipa:

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

shipping trunklipa:

• type: Fixed
• cost: $0.00
• service: Standard
• transit: 4-8 Days
• class: Standard

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