Subaru OEM Upper Oil Pan Forester XT 2014-2018 / WRX 2015-2021 | 11120AA261

Overview

The Genuine Subaru OEM Upper Oil Pan (Part #11120AA261) is an exact-fit replacement oil pan designed specifically for the 2015–2021 Subaru WRX and the 2014–2018 Subaru Forester XT. Engineered to Subaru's factory specifications, this upper oil pan ensures a perfect seal, proper oil capacity, and long-term reliability for your turbocharged FA20DIT engine. Choosing an OEM part guarantees the same quality and fitment as the original component that left the factory floor.

Key Features & Benefits

• Genuine Subaru OEM Quality – Manufactured to exact factory tolerances, ensuring a leak-free fit and optimal engine oil management for your vehicle.
• Direct Bolt-On Replacement – Designed as a precise drop-in replacement; no modification or fabrication required for a seamless install.
• Factory-Grade Materials – Constructed from OEM-spec materials that resist corrosion and heat, matching the durability of the original part.
• Exact OEM Fitment – Engineered exclusively for the 2015–2021 Subaru WRX and 2014–2018 Subaru Forester XT FA20DIT engines, eliminating guesswork on compatibility.
• Protects Engine Integrity – Properly seals and retains engine oil, preventing leaks that can cause severe engine damage over time.
• Backed by Subaru – Supported by Subaru's OEM parts warranty for peace of mind.

What's Included

• 1x Genuine Subaru Upper Oil Pan – Part #11120AA261

Specifications

Fitment & Compatibility

This upper oil pan is specifically engineered for the following Subaru vehicles:

2014-2018 Subaru Forester XT

2015-2021 Subaru WRX

Note: This part is for the WRX and Forester XT and is NOT compatible with the STI (EJ257 engine). Always verify your engine code before ordering.

Installation

Installation of the upper oil pan requires draining the engine oil, removing the lower oil pan, and unbolting the upper pan from the engine block. Proper torque specs and a new gasket/sealant are essential for a leak-free installation. This job is recommended for experienced DIYers or professional technicians familiar with Subaru boxer engines. Always refer to the Subaru factory service manual for your vehicle for torque specifications and sealant requirements.