Subaru OEM Inverter Cooler Hose (19-23 Crosstrek Hybrid) | 45761FL040

Overview

The Genuine Subaru OEM Inverter Cooler Hose (Part #45761FL040) is an exact-fit replacement cooling hose designed specifically for the 2019–2023 Subaru Crosstrek Hybrid. This factory-original component ensures proper coolant flow to the hybrid inverter system, maintaining optimal operating temperatures and protecting your vehicle's high-voltage drivetrain components. Choosing a genuine OEM part guarantees precise fitment, factory-grade materials, and full compatibility with your Crosstrek Hybrid's cooling circuit.

Key Features & Benefits

• Genuine Subaru OEM Quality – Manufactured to exact factory specifications, ensuring reliable performance and longevity you can trust.
• Exact-Fit Guarantee – Engineered specifically for the 2019–2023 Subaru Crosstrek Hybrid; no modifications or adapters required.
• Hybrid Inverter Cooling – Maintains proper coolant flow to the inverter assembly, protecting sensitive high-voltage electronics from heat damage.
• Factory-Grade Materials – Constructed from OEM-spec materials that resist heat, pressure, and coolant degradation for long service life.
• Factory Warranty Coverage – Backed by Subaru's genuine parts warranty for added peace of mind.
• Direct OEM Replacement – Eliminates guesswork; replaces worn, cracked, or leaking inverter cooler hoses with a part that meets original engineering standards.

What's Included

• 1x Genuine Subaru OEM Inverter Cooler Hose (Part #45761FL040)

Specifications

Fitment & Compatibility

This inverter cooler hose is designed exclusively for Subaru Crosstrek Hybrid models. Please verify your vehicle's year and trim before ordering.

Note: This part is compatible with Crosstrek Hybrid (plug-in hybrid) variants only and is not applicable to standard non-hybrid Crosstrek models.

Installation

The Subaru OEM Inverter Cooler Hose is a direct OEM replacement. Installation involves working within the hybrid cooling circuit, which includes high-voltage components. Professional installation by a certified Subaru technician or qualified hybrid-system mechanic is strongly recommended. Proper coolant system service procedures should be followed, including system depressurization and coolant level verification after installation.