Subaru OEM Hose Clamp | 21351AA010

Overview

The Genuine Subaru OEM Hose Clamp (Part #21351AA010) is an exact-fit factory replacement clamp designed to maintain secure, leak-free connections in your Subaru's cooling and fluid systems. Built to the same specifications as the original component installed at the factory, this clamp ensures a precise fit and long-lasting performance for compatible Subaru models. Ideal for DIY mechanics and professional technicians performing cooling system maintenance or repairs.

Key Features & Benefits

• Genuine Subaru OEM Quality – Manufactured to factory specifications, ensuring an exact fit and reliable seal every time.
• Exact-Fit Guarantee – Engineered specifically for compatible Subaru vehicles, eliminating guesswork and the risk of ill-fitting aftermarket alternatives.
• Durable Construction – Built to withstand the heat, pressure, and vibration of Subaru's cooling and fluid systems for long service life.
• Factory Warranty Coverage – As a Genuine Subaru OEM part, this clamp is backed by Subaru's factory warranty for peace of mind.
• Leak-Free Performance – Provides the correct clamping force to maintain a secure connection on hoses without over-tightening or damaging hose material.
• Direct Replacement – A drop-in replacement for part #21351AA010, making installation straightforward and efficient.

What's Included

• 1x Genuine Subaru OEM Hose Clamp (Part #21351AA010)

Specifications

Fitment & Compatibility

2009 Subaru Legacy

2005-2007 Subaru Outback

2009 Subaru Outback

Installation

This hose clamp is designed as a direct OEM replacement, making it a straightforward bolt-on installation for most Subaru cooling and fluid system service procedures. No modifications are required. Basic hand tools are sufficient for most applications. If you are unfamiliar with cooling system repairs, professional installation by a certified Subaru technician is recommended to ensure proper torque and a leak-free seal.