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TechPro LX1288146 Washer Fluid Reservoir
TechPro Washer Fluid Reservoir for Lexus RX
Restore windshield washer system function with this TechPro washer fluid reservoir, part number LX1288146. Built for vehicles equipped with headlamp washers, it is a reservoir-only replacement made for factory-style fit and dependable long-term use.
Key Features
- Designed for vehicles with headlamp washers
- Reservoir only
- Factory-style precision for proper fitment
- High-quality materials for durability and lasting performance
- Direct replacement for select Lexus RX applications
- Part number LX1288146 for easy identification
Detailed Description
TechPro LX1288146 is a windshield washer fluid reservoir engineered for select 2020-2022 Lexus RX350, RX350L, and RX450hL models. It is built to match factory-style mounting and system layout, making it a practical replacement when the original reservoir is cracked, leaking, or no longer holding washer fluid. This reservoir-only design is intended for vehicles with headlamp washer equipment and supports reliable washer system operation on Lexus RX350 and Lexus RX450hL applications.
This part cross-references 8535548080 for the same application.
Common Issues It May Solve
- Washer fluid leaking from a damaged reservoir
- Low washer fluid capacity caused by a cracked tank
- Loss of windshield washer function from reservoir failure
- Headlamp washer system issues related to reservoir damage
- Fitment problems from an incorrect replacement tank
Installation Notes and Tips
Verify vehicle fitment by year, make, and model before installation. This reservoir is for 2020-2022 Lexus RX350, 2020-2022 Lexus RX350L, and 2020-2022 Lexus RX450hL applications, with notes indicating reservoir only. Confirm the vehicle is equipped with headlamp washers and transfer any required vehicle-specific components from the original assembly as needed.
Quality Assurance
TechPro builds this reservoir with high-quality materials and factory-style precision to support durable, consistent performance in daily use.
| Brand | TechPro |
| Part Number | LX1288146 |
| HEIGHT (In) | 14.2 |
| 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 Only |
| 2022 | Lexus | RX350L | N/A | Reservoir Only |
| 2022 | Lexus | RX450hL | N/A | Reservoir Only |
| 2021 | Lexus | RX350 | N/A | Reservoir Only |
| 2021 | Lexus | RX350L | N/A | Reservoir Only |
| 2021 | Lexus | RX450hL | N/A | Reservoir Only |
| 2020 | Lexus | RX350 | N/A | Reservoir Only |
| 2020 | Lexus | RX350L | N/A | Reservoir Only |
| 2020 | Lexus | RX450hL | N/A | Reservoir Only |
* 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.