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TechPro LX1288143 Washer Fluid Reservoir
Washer Fluid Reservoir for Lexus RX
Restore windshield washer and headlamp washer function with this TechPro washer fluid reservoir, part number LX1288143. It is built for vehicles equipped with headlamp washers and includes the reservoir, inlet, pumps, and sensor assembly for a factory-style replacement on select Lexus RX models.
Key Features
- Designed for vehicles with headlamp washers
- Includes reservoir, inlet, pumps, and sensor assembly
- Installs with factory-style precision
- Built from high-quality materials for durability and lasting performance
- Supports reliable washer system operation and long-term value
Detailed Description
TechPro LX1288143 is a washer fluid reservoir assembly engineered for 2020-2022 Lexus RX350, 2020-2022 Lexus RX350L, and 2020-2022 Lexus RX450h applications. This reservoir is a direct-fit solution for vehicles that use headlamp washers, helping maintain proper washer fluid storage and delivery for both windshield and headlamp cleaning systems. The factory-style design supports accurate fitment and dependable operation on Lexus RX350 and RX450h models.
This part cross-references OE number 853150E190 for the same application. The TechPro LX1288143 part number is also useful when verifying the correct washer reservoir assembly before ordering.
What It Helps Solve
- Cracked or leaking washer fluid reservoir
- Loss of washer fluid capacity
- Faulty washer pump or sensor assembly issues
- Poor windshield washer spray performance
- Headlamp washer system malfunction on equipped vehicles
Installation Notes and Tips
Verify vehicle equipment before installation, since this reservoir is for models with headlamp washers. Confirm the OE cross-reference and match the part number LX1288143 to the original reservoir assembly before removing the existing unit. Inspect connected hoses, pumps, and electrical connectors during replacement to help ensure proper system operation after installation.
Quality Assurance
TechPro builds this reservoir assembly with high-quality materials and factory-style fitment standards to support durable, long-term performance. The design focuses on reliable function in the washer system and consistent replacement quality for Lexus RX applications.
| Brand | TechPro |
| Part Number | LX1288143 |
| HEIGHT (In) | 11.8 |
| LENGTH (In) | 14.2 |
| WEIGHT (lbs) | 5.7 |
| WIDTH (In) | 9.4 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2022 | Lexus | RX350 | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2022 | Lexus | RX350L | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2022 | Lexus | RX450h | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2021 | Lexus | RX350 | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2021 | Lexus | RX350L | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2021 | Lexus | RX450h | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2020 | Lexus | RX350 | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2020 | Lexus | RX350L | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
| 2020 | Lexus | RX450h | N/A | Reservoir/Inlet/Pumps/Sensor Assy |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.