Subaru OEM Turbo Coolant Hose Ascent 2019-2027 / Legacy / Outback 2020-2025 | 14472AA77B

Overview

The Genuine Subaru OEM Turbo Coolant Hose (Part #14472AA77B) is a factory-replacement cooling hose designed specifically for the 2019–2027 Subaru Ascent, 2020–2025 Subaru Legacy and 2020–2025 Subaru Outback. This exact-fit OEM component ensures proper coolant flow to and from the turbocharger, maintaining optimal engine temperatures and protecting your turbocharged 2.4L engine from heat-related damage. Engineered to Subaru's factory specifications, this hose is the correct choice for owners who demand OEM quality and a guaranteed perfect fit.

Key Features & Benefits

• Genuine Subaru OEM Part – Manufactured to the exact factory specifications as the original component, ensuring a precise fit and reliable performance with no modifications required.
• Exact-Fit Replacement – Designed exclusively for the turbocharged engines in the 2019–2027 Subaru Ascent, 2020–2025 Subaru Legacy and 2020–2025 Subaru Outback, eliminating the guesswork of aftermarket compatibility.
• Turbocharger Protection – Maintains proper coolant circulation to the turbocharger unit, preventing overheating and premature turbo wear.
• OEM-Grade Materials – Constructed from high-quality, heat-resistant materials that meet Subaru's durability and performance standards for sustained reliability.
• Factory Warranty Backed – Covered under Subaru's genuine parts warranty for added peace of mind.
• Direct Replacement – Connects and seals exactly like the original hose with no additional fittings, adapters, or modifications needed.

What's Included

• 1x Genuine Subaru Turbo Coolant Hose (Part #14472AA77B)

Specifications

Fitment & Compatibility

This Genuine Subaru Turbo Coolant Hose (14472AA77B) is designed to fit the following vehicles:

2019-2027 Subaru Ascent

2020-2025 Subaru Legacy

2020-2025 Subaru Outback

Please verify your vehicle's year and model prior to ordering. If you are unsure of compatibility, cross-reference Subaru part number 14472AA77B with your vehicle's VIN for a confirmed fit.

Installation

This turbo coolant hose is a direct OEM replacement and installs in the same location as the factory hose. Installation involves draining a portion of the cooling system, removing the old hose, and securing the new hose with the original clamps. While this is a straightforward replacement for experienced DIYers, professional installation by a qualified Subaru technician is recommended to ensure proper torque, clamp placement, and cooling system re-fill procedures are followed. Always allow the engine to cool completely before beginning any cooling system work.