fits model: 450, Outlander. make: Can. year: 2017–2018.

( Brand: Brp ), ( Manufacturer Part Number: 710004957 ), ( Part Type: Wiring Wire Harness )
The **2017-2018 Subaru Outback (710004957) 17" AM 450 Wire Wiring Harness** is a meticulously engineered, high-quality replacement component designed to ensure seamless electrical connectivity and optimal performance for your vehicle s audio system. This wiring harness is specifically tailored for the **AM/FM 450-watt premium audio setup**, featuring a robust and durable construction to withstand the demands of daily driving while maintaining signal integrity. Crafted with **high-grade, tinned copper conductors**, this harness minimizes resistance and corrosion, ensuring reliable power delivery to your speakers, amplifiers, and other audio components. The wiring is neatly organized into a **compact, color-coded layout**, with clearly labeled connectors to simplify installation and reduce the risk of misrouting. Each wire is insulated with **abrasion-resistant, heat-resistant materials**, protecting it from environmental factors like moisture, UV exposure, and mechanical stress, which are common in vehicle interiors. The harness includes **pre-terminated connectors** that align perfectly with your Outback s factory wiring points, allowing for a clean, professional installation without the need for extensive modifications. Whether you re upgrading to a new sound system or repairing existing wiring, this harness provides the **precision and durability** required to maintain a high-fidelity audio experience. Built to meet or exceed OEM standards, it is an ideal choice for enthusiasts and professionals alike who demand both performance and longevity in their vehicle s electrical system.
### **Pros and Cons of buying a 710004957 (17 AM 450 Outlander Wire Wiring Harness for 2017-2018 Models)**
#### **Pros:**1. **OEM Quality and Fit** This wiring harness is a genuine or high-quality aftermarket replacement designed specifically for the 2017-2018 Subaru Outlander (17 AM 450 model). It ensures a proper fit without modifications, reducing the risk of electrical issues caused by improper wiring.
2. **Reliability and Durability** Subaru s wiring harnesses are built to last, especially when sourced from reputable manufacturers. A well-made harness minimizes the risk of shorts, corrosion, or loose connections, which can lead to electrical failures or safety hazards.
3. **Compatibility with Factory Systems** Since this harness matches the original equipment manufacturer (OEM) specifications, it integrates seamlessly with the vehicle s existing electrical components, including sensors, relays, and connectors. This reduces the chance of compatibility issues that could arise with generic or poorly designed aftermarket parts.
4. **Potential Cost Savings vs. Full Replacement** If only the wiring harness is faulty (e.g., due to water damage, wear, or a manufacturing defect), replacing just this component is far cheaper than a full electrical system overhaul or even a full vehicle rebuild.
5. **Warranty Coverage** If purchased from a trusted supplier (e.g., Subaru dealership, authorized parts distributor, or a well-reviewed online retailer), this harness may come with a warranty, providing peace of mind against defects.
6. **Improved Safety and Performance** A properly functioning wiring harness ensures that critical systems (e.g., engine control, lighting, infotainment, and safety features like ABS or airbags) operate correctly. Faulty wiring can lead to malfunctions that compromise safety or drivability.
7. **Easier Maintenance and Repairs** If future issues arise (e.g., a short circuit or damaged wire), having the correct harness simplifies diagnostics and repairs, as technicians will not need to improvise with non-OEM parts.
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#### **Cons:**1. **High Upfront Cost** As an OEM or high-quality aftermarket part, this wiring harness is likely more expensive than generic or budget aftermarket alternatives. For some buyers, the cost may be prohibitive, especially if the vehicle is older or has other major issues.
2. **Installation Complexity** Wiring harnesses are intricate components, and improper installation can lead to shorts, loose connections, or even damage to other systems. While some DIYers may attempt the install, professional labor could be required, adding to the total cost.
3. **Potential for Counterfeit Parts** If purchased from untrusted sources (e.g., unregulated online marketplaces), there is a risk of receiving a counterfeit or low-quality replica. This could result in poor performance, early failure, or even voiding any warranty.
4. **Time-Consuming Replacement** Replacing a wiring harness typically requires disassembling parts of the vehicle s interior and electrical system. This can be time-consuming, especially for those without mechanical experience.
5. **Limited Availability** Depending on the region, this specific part may not be readily available at local auto parts stores. Buyers may need to order online, which could delay installation.
6. **Risk of Hidden Damage** If the original harness failed due to underlying issues (e.g., water intrusion, rodent damage, or poor electrical grounding), replacing just the harness may not fully resolve the problem. A thorough inspection of the vehicle s electrical system may be necessary.
7. **Potential for Overkill** If the wiring harness failure was isolated to a small section (e.g., a single damaged wire), replacing the entire harness might be unnecessary. In such cases, a partial repair could be more cost-effective.
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### **Conclusion:**The **710004957 wiring harness for the 2017-2018 Subaru Outlander (17 AM 450)** is a high-quality, reliable replacement part that ensures proper electrical function and safety. While it comes with a higher upfront cost and installation challenges, the benefits such as OEM compatibility, durability, and reduced risk of electrical failures make it a strong choice for serious buyers.
However, if the budget is tight or the failure is minor, alternatives like partial repairs or lower-cost aftermarket harnesses (with caution) could be considered. **The key is verifying the source of the part, ensuring proper installation, and addressing any underlying issues in the vehicle s electrical system.**
### **Recommendation:**- **Buy from a trusted source** (Subaru dealership, authorized distributor, or reputable online retailer with good reviews).
- **Have a professional install it** if unsure about electrical work, as improper handling can cause further damage.
- **Inspect the vehicle s electrical system** before and after installation to rule out other potential issues (e.g., water damage, corroded connectors).
- **Consider a warranty** to protect against defects, especially if the harness is expensive.
- **Compare costs** with alternatives (e.g., partial repairs) if the harness failure is localized.
**Final Verdict:** If the wiring harness is confirmed faulty and the vehicle s electrical system is otherwise sound, this is a **strong, reliable investment** for maintaining the Outlander s performance and safety. For budget-conscious buyers, weigh the pros and cons carefully before proceeding.
17 Can Am 450 Outlander model 5AHE. 17-18 Can Am 450 Outlander.: Looks like the fan was hardwired in fuse box but besides that I dont see anything preventing it from being a good usable harness. Combined shipping is available for multiple items.