
1120990-17-J Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $400.00 | Condition is Used, TESLA MODEL 3 Rear Drive Unit Inverter 2017-2023 1120990-17-J Rev 2, FREE SHIPPING | 99.7% |
![]() | $449.88 | Condition is Used, 20-24 Tesla Y Rear drive inverter 1085693-00-F 1120990-17-J 3D5 9164 U3, FREE SHIPPING | 99.3% |
![]() | $499.99 | Top Pick! Condition is Used, 2020 2021 2022 2023 Tesla Model Y 3 Rear Drive Unit Motor Engine OEM, shipping cost = $320.00 | 100.0% |
![]() | $510.00 | Condition is Used, 2017-2024 Tesla Model Y/3 Rear Drive Unit Motor 1120990-17-J OEM, shipping cost = $375.00 | 100.0% |
![]() | $690.00 | Condition is Used, 2017-2025 Tesla Model 3 REAR DRIVE UNIT DRIVEUNIT MOTOR OEM 1120990-17-J, shipping cost = $300.00 | 99.8% |
![]() | $700.00 | Condition is Used, OEM 2017-2024 Tesla Model 3/Y Rear Drive Unit Engine Motor Assy 1120990-17-J, shipping cost = $300.00 | 99.7% |
![]() | $700.00 | Condition is Used, OEM 2017-2024 Tesla Model 3/Y Rear Drive Unit Engine Motor Assy 1120990-17-J, shipping cost = $300.00 | 99.7% |
![]() | $712.50 | Condition is Used, 2017-2023 Tesla Model Y/3 REAR DRIVE UNIT DRIVEUNIT MOTOR OEM 1120990-00-J, shipping cost = $300.00 | 99.8% |
![]() | $712.50 | Condition is Used, 2017-2024 Tesla Model Y/3 REAR DRIVE UNIT DRIVEUNIT MOTOR 1120990-00-G, shipping cost = $300.00 | 99.8% |
![]() | $750.00 | Condition is Used, 2020 2021 2022 2023 Tesla Model 3 Y Rear Drive Unit Motor Engine 70k Miles, shipping cost = $300.00 | 99.4% |
![]() | $809.36 | Condition is Used, 2020 - 2024 TESLA MODEL Y REAR 3D5 LOW CURRENT DRIVE UNIT MOTOR OEM 112099017J, shipping cost = $270.00 | 100.0% |
![]() | $1394.07 | Condition is Used, 2024 Tesla Model Y Rear Drive Unit Motor 1120990-17-J 20-24, FREE SHIPPING | 99.9% |
![]() | $1439.90 | Condition is Used, 2017 - 2023 TESLA MODEL 3 RWD 3D5 REAR ELECTRIC DRIVE UNIT MOTOR OEM 112099017J, shipping cost = $270.00 | 100.0% |
![]() | $1599.99 | Top Pick! Condition is Used, 2020-2023 Tesla Model 3 Rear Drive Unit Motor with Suspension 1120990-17-J OEM, shipping cost = $320.00 | 100.0% |
![]() | $1849.00 | Condition is Used, REAR DRIVE INVERTER ENGINE MOTOR ASSEMBLY 26K 17-23 TESLA MODEL 3 Y M3, shipping cost = $250.00 | 99.6% |
![]() | $1999.99 | Condition is Used, 2017-2023 Tesla Model Y Rear Drive Unit Motor OEM 1120990-17-J, shipping cost = $299.00 | 99.6% |
![]() | $2399.99 | Top Pick! Condition is Used, 2020-2023 Tesla Model Y Rear Drive Unit Engine with Suspension 1120990-17-J 9.9K, shipping cost = $320.00 | 100.0% |
![]() | $3002.99 | Condition is Used, 2017-2023 TESLA MODEL 3 RWD ELECTRIC DUAL MOTOR REAR DRIVE UNIT ENGINE 35K OEM, shipping cost = $450.00 | ![]() |



The Tesla 1120990-17-J Rear Drive Inverter Module Unit 1120990-07-J is a crucial component in the electric powertrain of certain Tesla vehicles, specifically those produced between 2017 and 2024. This unit is a key part of the vehicle's rear drive system, responsible for converting direct current (DC) power from the battery pack into alternating current (AC) power, which is then used to drive the electric motors that propel the vehicle.
The Tesla 1120990-17-J Rear Drive Inverter Module Unit is a highly advanced piece of automotive technology. It features a sophisticated power electronics design that allows for efficient and precise power conversion, ensuring optimal performance and energy efficiency. The module is designed to operate reliably under a wide range of conditions, including varying temperatures and loads.
The unit is housed in a robust, weather-resistant enclosure to protect it from the elements and potentially damaging road debris. It is also designed to be easily integrated into the vehicle's electrical system, with a range of connectors and interfaces to facilitate installation and maintenance.
In summary, the Tesla 1120990-17-J Rear Drive Inverter Module Unit 1120990-07-J is a crucial component of the electric powertrain in certain Tesla vehicles, responsible for converting DC power from the battery pack into AC power for the electric motors. It features advanced power electronics for efficient and precise power conversion, and is housed in a robust, weather-resistant enclosure for reliable operation.
Pros of buying a Tesla 1120990-17-J 2017-2024 Rear Drive Inverter Module Unit 1120990-07-J:1. Compatibility: This part is specifically designed and tested for use in Tesla Model S and X vehicles manufactured between 2017 and 2024. It ensures a seamless fit and function in your electric vehicle.
2. OEM Quality: As an original equipment manufacturer (OEM) part, this inverter module is built to Tesla's exact specifications and standards. It ensures reliable performance and longevity.
3. Warranty: Tesla typically provides warranties for their parts, which can provide peace of mind and protect you against any defects or failures.
Cons of buying a Tesla 1120990-17-J 2017-2024 Rear Drive Inverter Module Unit 1120990-07-J:1. Cost: Original parts tend to be more expensive than aftermarket alternatives. The price of this inverter module may be higher than comparable parts from other manufacturers.
2. Availability: Due to high demand and production constraints, Tesla parts may not always be readily available, which can lead to longer wait times for delivery.
3. Limited flexibility: Since this part is specifically designed for Tesla vehicles, it may not be compatible with other electric vehicles or offer the same level of customization as aftermarket parts.
Conclusion: If you are looking for a reliable, high-quality part for your Tesla Model S or X and are not concerned about the cost, the Tesla 1120990-17-J 2017-2024 Rear Drive Inverter Module Unit 1120990-07-J is a solid choice. Its OEM quality and warranty can provide long-term peace of mind. However, if you are budget-conscious or prefer more customization options, you may want to consider aftermarket alternatives.
Recommendation: We recommend buying this part from a reputable Tesla parts supplier to ensure authenticity and warranty coverage. Researching different suppliers can help you find the best price and delivery time for your needs.
Details:
Model: Tesla model 3 / y. We'll be happy to help you!, oem: 1120990-07-J, 1120990, 1079904-07-l, 1085693-20-f. 2017 -2024 Tesla model 3 / y rear drive inverter module unit oem, used normal wear. Year: 2017 -2024.
specifications perfoelectric:
- for years: 2017–2024
- brand: Tesla
- mpn: 1120990-17-j
- part type: Drive Inverter Module Unit
- country/region of manufacture: United States
- placement on vehicle: Rear
- performance part: Yes
payments perfoelectric:
- credit card: visa
- wallet: apple-pay
offer perfoelectric:
- options: ship-to-home
- best offers: true
- prices: $400.00–$3002.99
- item condition: Used
- started: may 24, 2024
- sold #: 35
- availability: in stock
- in stock #: 5
shipping perfoelectric:
- service: usps priority mail
- class: expedited
- type: fixed
- carrier: usps
- transit: 6-11 days
general perfoelectric:
- category: Auto Parts > Electrical Components
returns perfoelectric:
- paid by: seller
- policy: returns accepted
- time: 30 days
seller perfoelectric:
- rating: 95.6%
- # reviews: 1268
- city: santa ana, california
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