Subaru OEM Coolant Hose (21-23 Crosstrek - 25D) | 99083AA230

Overview

The Genuine Subaru OEM Coolant Hose (Part #99083AA230) is an exact-fit factory replacement cooling system hose designed specifically for the 2021–2023 Subaru Crosstrek (25D trim). Engineered to OEM specifications, this hose ensures a perfect seal and reliable coolant flow to keep your engine running at the correct operating temperature. Choosing a genuine Subaru part guarantees factory-quality materials, precise fitment, and compatibility with your vehicle's factory warranty.

Key Features & Benefits

• Genuine Subaru OEM Quality – Manufactured to the exact specifications as the part that came with your Crosstrek from the factory, ensuring reliable long-term performance.
• Exact Fit Guarantee – Engineered specifically for the 2021–2023 Subaru Crosstrek (25D), so there's no guesswork, trimming, or adapting required.
• Factory-Grade Materials – Constructed from OEM-spec rubber and reinforcement materials to withstand engine heat, coolant pressure, and the demanding under-hood environment.
• Leak-Free Sealing – Precise OEM dimensions ensure a secure, leak-free connection at both hose ends, protecting your cooling system and engine from overheating.
• Maintains Factory Warranty – Using genuine Subaru parts helps preserve your vehicle's factory and powertrain warranty compliance.
• Direct OEM Replacement – Drop-in replacement for a worn, cracked, or leaking coolant hose with zero modification required.

What's Included

• 1x Genuine Subaru OEM Coolant Hose (Part #99083AA230)

Specifications

Fitment & Compatibility

This genuine Subaru coolant hose is designed for the following vehicles:

Always verify your vehicle's trim level and part number before ordering. Cross-reference OEM part number 99083AA230 to confirm fitment for your specific Crosstrek.

Installation

This coolant hose is a direct OEM replacement designed for a straightforward, bolt-on installation. Basic mechanical experience and standard hand tools are recommended. Ensure the cooling system is fully cooled before beginning work, and have coolant on hand to top off the system after installation. If you are not comfortable working with cooling systems, professional installation by a Subaru-certified technician is advised to avoid coolant burns and ensure a proper, leak-free seal.