Subaru OEM Engine Rocker Arm Exhaust Subaru Baja 03-06 / Forester / Impreza / Legacy / Outback 99-05 | 13333AA011

Product Fitment:

2003-2006 Subaru Baja
1999-2005 Subaru Forester
1999-2005 Subaru Impreza
1999-2005 Subaru Legacy
1999-2005 Subaru Outback

Overview

The Genuine Subaru OEM Exhaust Rocker Arm (Part #13333AA011) is a factory-original valvetrain component designed for Subaru's EJ-series engines. As a direct OEM replacement, this exhaust rocker arm delivers the precise fit, finish, and performance specifications required to restore your engine's valvetrain to factory operating standards. Choosing a genuine Subaru part ensures exact compatibility, eliminating the guesswork associated with aftermarket alternatives.

Key Features & Benefits

• Genuine Subaru OEM Quality — Manufactured to Subaru's exact factory specifications for reliable, long-lasting performance.
• Exact-Fit Guarantee — Engineered as a direct replacement for the exhaust valvetrain position; no modification or adaptation required.
• Factory Warranty Coverage — Backed by Subaru's genuine parts warranty for added peace of mind.
• Precision Machined — Tight manufacturing tolerances ensure proper valve timing, lift, and engine efficiency are maintained.
• OEM Part Number Cross-Reference — Part #13333AA011 matches the original component for verified fitment and easy ordering.

What's Included

• 1 × Genuine Subaru Exhaust Rocker Arm (Part #13333AA011)

Installation

Replacing an exhaust rocker arm is an intermediate-to-advanced engine repair that involves accessing the cylinder head valvetrain. Professional installation by a qualified Subaru technician or experienced mechanic is strongly recommended. Proper torque specs, valve clearance adjustment, and reassembly procedures should be followed per the Subaru factory service manual for your specific model year and engine variant.