Subaru OEM Rear Differential Drain Plug Gasket 2015-2025 WRX / 2008-2021 STI | OEM Fitment & Leak Prevention | Maintenance Part

Overview

The Subaru OEM Rear Differential Drain Plug Gasket is a genuine replacement part designed specifically for Subaru WRX and WRX STI models spanning from 2008 to 2025. This high-quality gasket ensures a precise, factory-level seal on your vehicle’s rear differential drain plug, preventing fluid leaks and protecting your drivetrain from potential damage. Whether you're performing routine maintenance or addressing a leak, this gasket provides the peace of mind that comes with genuine Subaru parts, tailored for your platform.

Built with Subaru’s strict OEM standards, this gasket is engineered for durability and reliable performance. Its exact fitment simplifies installation, making it an ideal choice for DIY enthusiasts and professional mechanics alike. Crafted from premium materials, it maintains its sealing integrity over time, even under demanding driving conditions. Properly sealing your rear differential is essential for maintaining optimal lubrication, preventing contamination, and ensuring your Subaru continues to perform at its best. This gasket is a straightforward upgrade that helps keep your vehicle running smoothly and efficiently for years to come.

Features & Specifications

This Subaru OEM Rear Differential Drain Plug Gasket is engineered for WRX and STI platforms and features a precise OEM fitment to restore your differential’s sealing performance. Constructed from durable materials, it offers a reliable, leak-free seal that withstands the rigors of daily driving and spirited Subaru ownership.

• Brand: Subaru OEM
• Product: Rear Differential Drain Plug Gasket
• Part Number: Not specified in the description
• Fitment: Subaru WRX (2015-2025), WRX STI (2008-2010, 2012-2021), Ascent, Crosstrek, Forester, Impreza, Legacy, Outback, Tribeca
• Material: Rubber/Composite
• Finish: OEM standard
• Construction: Molded, OEM-grade materials
• Origin: Japan (OEM)

Key Benefits

• Reliable Seal: Ensures a leak-free connection on your rear differential drain plug, protecting your drivetrain from fluid loss.
• OEM Quality: Meets Subaru’s strict manufacturing standards for durability and fitment, ensuring long-lasting performance.
• Easy Installation: Precisely designed for a straightforward, hassle-free replacement, ideal for DIY mechanics and professionals.
• Protects Drivetrain: Maintains proper differential fluid levels, preventing contamination and potential damage over time.
• Cost-Effective Maintenance: An essential part for routine differential service, helping you keep your Subaru running smoothly without unnecessary repairs.

What's Included

• 1× Subaru OEM Rear Differential Drain Plug Gasket
• Installation instructions (if applicable)

Installation & Compatibility

Installing this OEM gasket is a straightforward process suitable for DIY enthusiasts with basic mechanical skills. It requires minimal tools—typically just a socket wrench and possibly a gasket scraper to ensure a clean sealing surface. For best results, ensure the differential drain plug and surrounding area are clean and free of debris before installation. While this gasket is designed for a direct fit on compatible Subaru models, always verify your vehicle’s specific year and model to ensure proper fitment. Routine differential fluid changes with this gasket help maintain optimal lubrication and drivetrain health.

• Professional Installation: Recommended for those unfamiliar with differential service or if additional repairs are needed.
• Modifications Required: None
• Verify Compatibility: Confirm fitment for your specific Subaru model and year before installation.