KDSA Front Lower Ball Joint Set for Toyota & Lexus — Left and Right Pair, OEM-Fit Replacement Restores Steering Precision

This KDSA two-piece front lower ball joint kit (K90346 left, K90347 right) is engineered in Taiwan to match original-equipment tolerances for select Toyota and Lexus vehicles. Built to OEM-style dimensions, the pair is intended to restore correct front suspension geometry, reduce play, and simplify reassembly after maintenance. The package contains both sides so you can replace joints symmetrically for even wear and predictable handling.

Which vehicles will these KDSA lower ball joints fit?

The KDSA front lower ball joints are specified for late-model Toyota and Lexus platforms commonly sharing the same suspension architecture. They cover multiple model years for Camry, Highlander, Sienna, Solara and several Lexus ES and RX variants. Verify part numbers K90346 and K90347 against your VIN or existing part to confirm fitment before purchase.

• Lexus ES300 (2002–2003), ES330 (2004–2006)
• Lexus RX330 (2004–2006), RX350 (2007–2009), RX400h (2006–2008)
• Toyota Camry (2002–2006), Highlander (2001–2007)
• Toyota Sienna (2004–2010), Solara (2004–2008)

How do these parts affect driving feel and steering precision?

Worn lower ball joints create looseness, uneven tire wear, and vague steering feedback. Replacing both left and right joints renews the suspension pivot points, reducing slop and helping the steering return to a firm and centered feel. Properly installed joints also help maintain correct toe and camber for longer tire life.

• Restores factory steering responsiveness and reduces play
• Helps maintain correct wheel alignment and tire wear pattern
• Designed to meet original dimensional tolerances for predictable handling

Are these KDSA ball joints easy to install and serviceable?

The pair is manufactured to precise tolerances to allow straightforward installation using standard suspension tools. Many DIYers and professional mechanics can swap these joints during a front suspension job or when replacing control arms. After installation, a professional wheel alignment is recommended to ensure optimal handling and tire wear.

• Sold as a left and right set for matched replacement
• Fits standard press- or bolt-type installation procedures
• Follow-up wheel alignment advised after replacement

What warranty and support does KDSA provide?

KDSA backs these parts with a one-year warranty and a 30-day return window when returned with proof of purchase. The warranty covers manufacturing defects; routine wear and installation damage are excluded. If you experience fitment issues or defects, contact the seller for replacement or refund options within the stated period.

• One-year warranty on defects in materials or workmanship
• 30-day return/exchange with proof of purchase
• Customer support available for fitment questions

Who is this for: This KDSA front lower ball joint set is for owners and mechanics working on Toyota Camry, Highlander, Sienna, Solara, and compatible Lexus ES and RX models who need an OEM-compatible pair for safer steering and restored suspension geometry. Choose this kit if you want matched left/right replacements manufactured to original-style specifications with warranty coverage and straightforward installation for routine front suspension repairs.