Moog LK059 Suspension Knuckle Assembly - Front Left

MOOG LK059 Front Left Knuckle Assembly

MOOG LK059 is a complete front left suspension knuckle assembly for select 2004-2010 Toyota Sienna models. It is built with tested materials and engineered for straightforward service, making it a practical OE-style replacement for front-end repairs.

Key Features

• Complete suspension knuckle assembly for the front left position
• Includes snap ring, bearing, knuckle, hub assembly, backing plate, backing plate mounting bolts, deflector, and axle nut
• MOOG problem-solving design supports faster, cleaner installation
• Built for reliable performance in daily driving conditions
• Cross-references Toyota 4321208010 for the same application

Detailed Description

This MOOG suspension knuckle assembly, part number LK059, is made for 2004-2010 Toyota Sienna front left applications. It is a direct-fit replacement for the steering and wheel-end assembly on the driver side front suspension, helping restore proper wheel support and alignment-related function after wear or damage. The MOOG LK059 is a strong match for buyers searching for a 2004-2010 Toyota Sienna front left suspension knuckle assembly or a Toyota Sienna wheel knuckle replacement.

MOOG uses quality materials and testing standards to help deliver consistent service life. The complete assembly format reduces the need to source separate major components during repair, which can simplify the job on a Toyota Sienna front suspension service.

What It Helps Fix

• Worn or damaged front left knuckle assembly
• Noise or roughness from a failing wheel bearing area
• Hub and bearing support issues at the front wheel end
• Front suspension damage from impact or corrosion
• Service delays caused by sourcing multiple separate components

Installation Notes

Verify year, make, model, and front left position before ordering. This part is listed for 2004-2010 Toyota Sienna front left applications and includes the components noted in the fitment details. Follow factory service procedures for torque values, alignment checks, and axle nut service during installation.

Quality Assurance

MOOG backs this knuckle assembly with materials selection and testing focused on dependable performance. Part number LK059 is engineered to meet the needs of routine suspension repair on the Toyota Sienna platform.