1. Seats Interior For Sale
  2. sku: 19679278563633853
  3. TESLA 1489060-03-F

TESLA 1489060-03-F Front Right Passenger Seat Wire Harness 1489060-00

fits year: 2017–2023.

1489060-03-f Tesla 17-23 Model 3 / Y Front Right Passenger Seat Wire Harness Oem

( Brand: Tesla ), ( Manufacturer Part Number: 1489060-03-F ), ( Part Type: Wire Seat Harness ), ( Color: Black ), ( Ipn: 1489060-00 ), ( Placement On Vehicle: Front, Passenger Side, Right )

Review TESLA Model Front Right Passenger Seat Wire Harness Oem fits 2017–2023

The **Tesla Part Number 1489060-03-F (17-23 Front Right Passenger Seat Wire Harness)** is a precision-engineered electrical assembly designed exclusively for Tesla Model 3 and Model Y vehicles produced between the 2017 and 2023 model years. This high-performance wire harness serves as the critical conduit for electrical signals and power between the front right passenger seat mechanism and the vehicle s central control systems, ensuring seamless operation of the seat s motorized adjustments, including recline, lumbar support, and height positioning. Constructed from durable, automotive-grade materials, the harness features a robust, tinned copper wiring core encased in a flexible, abrasion-resistant thermoplastic elastomer (TPE) jacket, which provides both mechanical protection and resistance to environmental factors such as moisture, oil, and temperature fluctuations. The design incorporates a meticulously organized bundle of shielded and unshielded wires, each terminated with high-reliability crimp or solder connections, ensuring optimal signal integrity and minimizing electromagnetic interference (EMI). The harness is meticulously routed to accommodate Tesla s compact under-seat architecture while maintaining a neat, organized appearance, reducing the risk of fraying or pinching during installation or vehicle movement. Compatible with Tesla s proprietary electrical system, this component adheres to strict OEM specifications, guaranteeing compatibility with the vehicle s seat control module, power distribution network, and diagnostic protocols. Whether replacing a damaged harness due to wear, a collision, or a manufacturing defect, this part is engineered to restore full functionality to the passenger seat s motorized features, enhancing comfort, safety, and overall driving experience. For optimal performance, it is recommended to install this harness using Tesla-approved tools and techniques, ensuring proper alignment with the seat mechanism and electrical connectors to prevent future connectivity issues.

### **Pros and Cons of buying a Tesla Part Number 1489060-03-F (17-23 Front Right Passenger Seat Wire Harness)**

#### **Pros:**

1. **Direct Compatibility** This is an official Tesla part designed specifically for the 2017 2023 Model 3 and Model Y (depending on trim). It ensures a proper fit without modification, reducing the risk of electrical issues or poor connections.

2. **Quality Assurance** Tesla parts are manufactured to strict standards, ensuring durability and reliability. The wiring harness is built to withstand the vehicle s electrical demands without degradation over time.

3. **Warranty Coverage** Purchasing from an authorized Tesla dealer or approved supplier may include warranty protection, offering peace of mind in case of defects.

4. **Prevents Future Problems** If the original harness is damaged (e.g., from wear, moisture, or installation errors), replacing it proactively can prevent seat control malfunctions, power seat failures, or even safety hazards.

5. **Professional-Grade Fit** The harness includes all necessary connectors and routing paths, ensuring a clean installation without the need for custom wiring.

6. **Access to Tesla Support** If installation issues arise, Tesla s service network can assist, whereas aftermarket parts may lack such support.

#### **Cons:**

1. **High Cost** Tesla parts are significantly more expensive than aftermarket alternatives. The price may be prohibitive for DIYers or those on a tight budget.

2. **Limited Availability** Depending on location, finding an authorized seller (e.g., Tesla Service Center, approved parts dealer) may require extra effort or shipping delays.

3. **Installation Complexity** Replacing a seat wire harness requires disassembling the seat, removing trim panels, and carefully routing new wiring. This is a time-consuming process best left to professionals unless you have experience with Tesla electrical work.

4. **Potential for Overkill** If the harness failure is minor (e.g., a loose connection), a cheaper repair (e.g., re-soldering or replacing a single wire) might suffice instead of a full harness swap.

5. **No Discounts or Bulk Options** Unlike aftermarket suppliers, Tesla does not offer bulk discounts or used/refurbished parts, making it less cost-effective for multiple repairs.

6. **Risk of Counterfeit Parts** Purchasing from unauthorized sellers (e.g., eBay, third-party marketplaces) increases the chance of receiving a fake or low-quality part that could cause further damage.

---

### **Conclusion**

The **Tesla 1489060-03-F (17-23 Front Right Passenger Seat Wire Harness)** is the **best choice for reliability, longevity, and compatibility** if you need a permanent, high-quality fix for a failing seat wire harness. However, the **high cost and complexity of installation** make it less ideal for casual DIYers or those seeking a budget-friendly solution.

If the harness failure is isolated (e.g., a single broken wire), exploring **aftermarket alternatives** (e.g., compatible wiring harnesses from reputable suppliers like **TeslaPartsShop, EV Parts Store, or eBay from verified sellers**) could save money while still ensuring functionality. For most owners, **prioritizing quality and warranty coverage** justifies the expense, but weighing the cost against the severity of the issue is crucial.

### **Recommendation:**

- **Buy from an authorized Tesla dealer or approved parts supplier** if you want the most reliable, warranty-backed solution and can afford the cost.

- **Consider aftermarket options** (with caution) if you re on a budget and can verify the part s authenticity and compatibility.

- **Attempt a DIY repair** only if you have experience with Tesla electrical systems and are confident in the installation process. Otherwise, consult a **Tesla-certified technician** to avoid voiding warranties or causing further damage.

- **Check for Tesla service events or promotions** sometimes parts discounts or labor assistance are available.

For most users, **the official Tesla part is the safest long-term investment**, despite the higher upfront cost.

Details:

17-23 Tesla model 3 / Y Front Right Passenger Seat Wire Harness OEM 1489060-03-F.

part #: 148906003 prices

  • $44.10-$131.75

specifications seainterio:

  • for years: 2017-2023
  • brand: Tesla
  • mpn: 1489060-03-f
  • part type: Wire Seat Harness
  • color: Black
  • ipn: 1489060-00
  • placement on vehicle: Front, Passenger Side, Right

shipping seainterio:

  • cost: $0.00
  • transit: 4-10 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • class: Standard
  • type: Calculated

seller seainterio:

  • city: Rio Linda, California
  • # reviews: 208
  • rating: 99.5%

returns seainterio:

  • policy: No Returns

payments seainterio:

  • credit card: Diners-club
  • wallet: Paypal
  • other

general seainterio:

  • Interior Parts Accessories > Seats, Parts Accessories > Seats
  • condition: Used

offer seainterio:

  • started: March 15, 2026
  • quantity: 1
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
for years: 2017-2023, part type: wire seat harness, placement on vehicle: front, passenger side, right,
category: auto parts > interior parts accessories > seats, parts accessories > seats, color: black, sku: 19679278563633853,
Tesla 1489060-03 Is Similar To:
seainterio logo
5 offers $44.10–$131.75 USD
  • New. Offer #1 priced at $56.50 + $0.00 shipping estimate = $56.50* total. Feel free to request a quote. X9 TSLA5526 37 Box X9.FREE SHIPPING
  • Used. Offer #2 priced at $44.10 + $19.00 shipping estimate = $63.10* total. +$19.00 shipping
  • New. Offer #3 priced at $131.75 + $10.00 shipping estimate = $141.75* total. Made in Mexico, this part ensures quality and compatibility with Tesla vehicles from 2017 to 2022 The NEW OEM Tesla Model 3 RH Right Side Seat Wire Harness 2017 - 2022 -G is a genuine replacement part made by Tesla specifically for the Model 3.+$10.00 shipping
  • Used. Offer #4 priced at $50.39 + $15.00 shipping estimate = $65.39* total. +$15.00 shipping
  • New other (see details). Offer #5 priced at $108.95 + $0.00 shipping estimate = $108.95* total. RH RIGHT SIDE SEAT WIRE HARNESS 2017 -2022 -G NEW OEM TESLA MODEL 3.FREE SHIPPING

Copyright © seainterio.com