TrueDrive REPN281539 Front Lower Control Arm with Ball Joint and Bushing Left Driver Side

The TrueDrive REPN281539 is a front lower control arm assembly designed as a direct OEM replacement for the driver side (left) front suspension. This complete assembly includes a pre-installed ball joint and rubber bushing, delivering a ready-to-install solution that restores proper suspension geometry and steering response.

The lower front control arm is a critical suspension component that connects the steering knuckle to the vehicle subframe, enabling controlled up-and-down wheel movement while maintaining proper alignment. A worn or damaged control arm can result in uneven tire wear, pulling to one side, or unsettling handling — especially over rough roads or after impact with a pothole.

Key Features:

• Direct-fit OEM replacement — no modifications required
• Includes pre-installed ball joint for steering knuckle connection
• Includes pre-installed rubber bushing for subframe mounting
• Driver side (left) front lower position
• Engineered to restore factory suspension geometry and ride quality
• Built to match original equipment specifications

OEM Cross-Reference Numbers:

• Nissan OEM: 545011AA1A (54501-1AA1A)
• Also cross-references: 545011AT0A, 545011AT0B, RK622158, 521727

This control arm assembly is the complete replacement solution — no separate ball joint press or bushing installation required. It is recommended to perform a front-end alignment after installation.