Subaru OEM Engine Coolant Overflow Hose BRZ 2013-2020 | 99078AB220

Overview

The Genuine Subaru OEM Engine Coolant Overflow Hose (Part #99078AB220) is an exact-fit factory replacement designed specifically for 2013–2020 Subaru BRZ models. Engineered to Subaru's original specifications, this coolant hose ensures reliable coolant flow, optimal engine temperature management, and a leak-free seal — keeping your BRZ running at peak performance. Choosing a genuine OEM part guarantees the same quality, material, and fitment as the hose that came on your car from the factory.

Key Features & Benefits

• Genuine Subaru OEM Quality — Manufactured to factory specifications for guaranteed fitment and long-term reliability, unlike aftermarket alternatives that may vary in material or dimensions.
• Exact-Fit Design — Engineered specifically for the 2013–2020 Subaru BRZ, ensuring a direct bolt-on replacement with no modifications required.
• Premium Heat-Resistant Material — Constructed from high-grade rubber/silicone compounds built to withstand the high temperatures and pressures of the BRZ's cooling system.
• Leak-Free Seal — Precision-molded to match OEM connection points, preventing coolant leaks that can lead to overheating and engine damage.
• Factory Warranty Coverage — Backed by Subaru's genuine parts warranty for added peace of mind.
• Direct OEM Replacement — Matches Subaru Part #99078AB220 exactly, making cross-referencing and verification straightforward.

What's Included

• 1x Genuine Subaru OEM Engine Coolant Overflow Hose (Part #99078AB220)

Specifications

Fitment & Compatibility

This Genuine Subaru OEM Engine Coolant Overflow Hose is compatible with the following vehicles:

2013-2020 Subaru BRZ

Please confirm your vehicle's year and trim level before ordering. Reference Subaru Part #99078AB220 to verify compatibility with your specific BRZ configuration.

Installation

This engine coolant overflow hose is a direct OEM replacement designed for straightforward installation on 2013–2020 Subaru BRZ models. Basic mechanical knowledge and common hand tools are sufficient for most installations; however, if you are unfamiliar with cooling system service, professional installation by a certified Subaru technician is recommended. Always allow the engine to cool completely before beginning any cooling system work, and use Subaru-approved coolant when refilling the system.