Subaru OEM Driveshaft (07-09 LGT Spec.B) | 27111AG05A

Overview

This is a Genuine Subaru OEM Driveshaft (Part #27111AG05A), engineered specifically for the 2007–2009 Subaru Legacy GT Spec.B. Designed to exact factory tolerances, this OEM driveshaft ensures optimal power transfer from the transmission to the wheels, maintaining the performance and drivability that Legacy GT Spec.B owners expect. Choosing a genuine Subaru OEM driveshaft means a guaranteed perfect fit, factory-grade durability, and full compatibility with your vehicle's drivetrain system.

Key Features & Benefits

• Genuine Subaru OEM Quality — Manufactured to factory specifications, ensuring exact fitment and reliable performance with no modifications required.
• Exact-Fit Replacement — Designed specifically for the 07–09 Legacy GT Spec.B drivetrain, eliminating guesswork and ensuring seamless installation.
• Factory-Engineered Durability — Built with the same materials and tolerances as your original driveshaft, providing long-lasting performance under demanding driving conditions.
• Maintains OEM Performance Balance — Precision-balanced at the factory to minimize vibration and NVH (noise, vibration, harshness) for a smooth, confident drive.
• Backed by Subaru's Factory Warranty — As a genuine OEM component, this driveshaft is covered under Subaru's standard parts warranty when installed by an authorized technician.
• Direct Drivetrain Compatibility — Engineered for the Legacy GT Spec.B's performance-tuned AWD system, preserving proper torque distribution and handling characteristics.

What's Included

• 1x Genuine Subaru OEM Driveshaft (Part #27111AG05A)

Specifications

Fitment & Compatibility

This driveshaft is engineered exclusively for the following vehicle applications:

Note: This part is specific to the Legacy GT Spec.B trim. Verify your exact trim level and drivetrain configuration before ordering. The Spec.B featured unique suspension and drivetrain tuning compared to standard Legacy GT models — always cross-reference your VIN or consult a Subaru parts catalog to confirm compatibility.

Installation

Driveshaft replacement is a moderate-to-advanced repair requiring the vehicle to be safely raised and supported on jack stands or a lift. The procedure involves removing the exhaust components and underbody shielding for access, disconnecting the driveshaft from both the transmission output and rear differential flanges, and reinstalling with proper torque specifications. Due to the precision-balanced nature of this OEM driveshaft and the safety-critical nature of drivetrain components, professional installation by a qualified technician or authorized Subaru service center is strongly recommended. Always refer to the Subaru Legacy factory service manual for torque specs and procedures specific to your model year.