
82141-14811 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $80.00 | Condition is Used, Toyota Supra MK3 86.5-88 Dash Harness Wire Harness Interior Gauge Cluster, shipping cost = $34.00 | 92.9% |
![]() | $129.38 | Top Pick! Condition is Used, Toyota Supra MK3 1988 NA Cluster Harness (connects to Dash OEM) 82141-14811, shipping cost = $18.34 | 99.4% |
![]() | $179.99 | Condition is Used, 1987 Toyota Supra MK3 7MGTE Turbo Manual 5 Speed 3.0L Dash Wire Harness OEM, shipping cost = $12.99 | 99.6% |
![]() | $250.00 | Top Pick! Condition is Used, 1987 Toyota Supra OEM Dash Wiring Harness 82141-14811, shipping cost = $20.00 | 99.7% |

The Toyota 82141-14811 Dash Wiring Harness is an essential component for those working on the restoration or repair of a 1987 Toyota Supra. Designed specifically for this model year, this wiring harness ensures a proper electrical connection between various dash components and the vehicle's electrical system.
Measuring approximately 36 inches in length, this harness features a comprehensive array of wires necessary to power and control various features found on the Supra's dashboard. These include wires for the instrument cluster, warning lights, heater controls, and various switches such as the turn signals, windshield wipers, and power window controls.
Constructed with high-quality materials, this wiring harness is designed to provide reliable and consistent power and ground connections. Each wire is insulated with a durable, heat-resistant material to protect against damage and ensure optimal performance. Additionally, the wiring harness is designed to be easy to install, with clearly labeled wires and an intuitive layout that makes connecting each component a straightforward process.
This Toyota OEM (Original Equipment Manufacturer) part is a direct fit for 1987 Supra models, ensuring compatibility and a seamless integration into the vehicle's electrical system. It is important to note that this wiring harness is intended for professional installation or experienced DIY enthusiasts, as working with vehicle electrical systems can be complex and requires a thorough understanding of automotive wiring and electrical systems.
By using a genuine Toyota OEM wiring harness, such as the 82141-14811, you can ensure a reliable and accurate electrical connection in your 1987 Supra, providing peace of mind and a safe driving experience. Whether you're restoring a classic Supra or simply replacing a worn-out harness, this harness is an essential part of your project.
Buying a Toyota 82141-14811 1987 Supra dash wiring harness comes with both advantages and disadvantages. Let's discuss each in detail: Advantages:1. Original Equipment: This wiring harness is an original Toyota part, ensuring a perfect fit and compatibility with other vehicle systems.
2. Easy Installation: Replacing a faulty or damaged wiring harness with a new one can simplify the diagnosis and repair process, as it eliminates the need to trace and replace individual wires.
3. Improved Performance: A properly functioning wiring harness ensures that all electrical components in the vehicle work as intended, leading to improved performance and reliability.
4. Longer Lifespan: A new wiring harness can last much longer than a used or faulty one, saving you the time and cost of frequent repairs.
Disadvantages:1. Cost: The cost of a new Toyota 82141-14811 1987 Supra dash wiring harness may be higher than the cost of replacing individual wires or using aftermarket alternatives.
2. Availability: Depending on the supplier or distributor, this specific wiring harness may not always be readily available, leading to potential delays in the repair process.
3. Complexity: While a new wiring harness simplifies the diagnosis and repair process in some ways, it can also add complexity to the repair by requiring the removal of the entire dashboard.
Conclusion:In conclusion, buying a Toyota 82141-14811 1987 Supra dash wiring harness can offer several advantages, including the use of an original equipment part, easier installation, improved performance, and longer lifespan. However, it also comes with disadvantages, such as higher cost, potential availability issues, and added complexity.
Recommendation:If you are experiencing electrical issues with your 1987 Supra and suspect that the wiring harness may be faulty, it's essential to weigh the advantages and disadvantages carefully before making a decision. If the cost and availability are not significant concerns, and you value the peace of mind that comes with using an original Toyota part, then a new wiring harness may be the best choice for you. However, if cost is a concern, or if you are comfortable with the diagnosis and repair process, you may consider replacing individual wires or using an aftermarket alternative. Ultimately, the decision depends on your specific situation, budget, and personal preferences.
Details:
Not just our heritage, but legacy 1987 Toyota Supra oem dash wiring harness 82141-14811. 1987 Toyota Supra oem dash wiring harness 82141-14811: some vehicles have different specs that must be matched to ensure fit. Orders placed after 2:00 pm CST cannot be guaranteed shipping that day.
specifications interiorswoop:
- for models: Supra
- brand: Toyota
- mpn: 82141-14811
- part type: Wiring Harness
- genuine oem: Yes
- ipn: 649.to1v87
- descriptionpartcondition: 1987 Toyota Supra Oem Dash Wiring Harness 82141-14811
- warranty: 90 Day
payments interiorswoop:
- credit card: visa
- wallet: google-pay
- other
seller interiorswoop:
- city: mobile, alabama
- # reviews: 61699
- rating: 99.7%
general interiorswoop:
- category: Auto Parts > Car Truck > Interior Accessories
returns interiorswoop:
- paid by: buyer
- policy: returns accepted
- time: 30 days
offer interiorswoop:
- best offers: true
- options: ship-to-home
- started: march 25, 2026
- sold #: 12
- availability: in stock
- in stock #: 4
- prices: $80.00–$250.00
- item condition: Used
shipping interiorswoop:
- transit: 2-6 days
- type: fixed
- class: standard
- service: standard
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