Vaico V10-5122 Suspension Knuckle - Rear Left

Rear Left Suspension Knuckle for Volkswagen

The Vaico VAICO V10-5122 is a rear left suspension knuckle built for specific Volkswagen applications with OE number 1K0505435AE. It is a direct-fit suspension component for 2012-2014 Volkswagen Golf, GTI, and Jetta models listed below, with fitment tied to the rear left position.

Key Features

• Rear left suspension knuckle for Volkswagen rear suspension service
• Fits 2012-2014 Volkswagen Golf, 2012-2014 Volkswagen Jetta, and 2012-2013 Volkswagen GTI applications listed in the fitment data
• OE reference: 1K0505435AE
• Part number: V10-5122
• Dimensions: 150 mm height, 2225 mm length, 280 mm width
• Weight: 4.900 kg

Detailed Description

VAICO V10-5122 is a suspension knuckle for the rear left side, engineered for Volkswagen vehicles that use OE number 1K0505435AE. This part is listed for 2012-2014 Volkswagen Golf rear left, 2012-2014 Volkswagen Jetta rear left, and 2012-2013 Volkswagen GTI rear left applications, including 32MM variants noted in the fitment data. The VAICO product line focuses on OE-style replacement parts for European vehicles, making this knuckle a practical choice when servicing the rear suspension on a Volkswagen Golf, Jetta, or GTI.

This part cross-references OE number 1K0 505 435 AE for the same application. The V10-5122 part number is also useful when verifying the correct rear left suspension knuckle before ordering or comparing against the original component.

What This Part Helps Address

• Worn or damaged rear left suspension knuckle
• Suspension geometry issues caused by a failed knuckle
• Noise or looseness from rear suspension wear
• Replacement needs after collision or corrosion damage
• OE-number-based repair on Volkswagen Golf, Jetta, or GTI rear suspension

Installation Notes and Tips

Confirm the OE number 1K0505435AE and the rear left position before installation. Match the vehicle year, model, and any listed 32MM or date-specific notes in the fitment data to avoid ordering the wrong knuckle. Because suspension knuckles affect alignment and wheel positioning, professional installation and a post-installation alignment are recommended after replacement.

Quality Assurance

VAICO supplies OE-style replacement components for European vehicle applications, and this suspension knuckle is cataloged to match the specified Volkswagen fitment and OE reference.