HHCM Front Lower Ball Joint Kit for Toyota Highlander & Sienna (2008–2019 / 2011–2020) — Left & Right, Pre‑assembled OEM Fit

HHCM front lower ball joint kit replaces worn suspension pivots for Toyota Highlander, Sienna, Venza and compatible Lexus RX models to restore steering precision and safe suspension travel.

Designed as a direct-fit replacement for the OEM parts, this HHCM front lower ball joint set contains both left and right units engineered to meet original-equipment tolerances. Manufactured with high-quality materials and factory-based standards, the kit aims to deliver durable performance and straightforward installation for do-it-yourself mechanics and professional shops alike.

What exactly is included in this front lower ball joint kit?

The package contains two finished front lower ball joints: one right (K500187) and one left (K500188), supplied ready for installation. Each unit is pre-assembled and calibrated to the fitment dimensions of the specified Toyota and Lexus models.

• One HHCM front right lower ball joint (K500187)
• One HHCM front left lower ball joint (K500188)
• Pre-assembled, greased, and ready for alignment upon installation

Which vehicles are compatible with these HHCM ball joints?

This kit fits a range of Toyota and Lexus models when used as front lower ball joints. Always verify the part numbers and vehicle VIN or year/trim to ensure exact compatibility before purchasing.

• Toyota Highlander: 2008–2019
• Toyota Sienna: 2011–2020
• Toyota Venza: 2009–2016
• Lexus RX350/RX450h and their L variants: model years 2010–2022 (varies by model)

How difficult is installation and what should I expect during fitment?

HHCM designs these ball joints to match factory tolerances for a straightforward swap. Installation typically involves removal of the lower control arm and press-fit extraction of the old joint, followed by pressing in the new unit and final wheel alignment.

• Precision tolerances for drop-in fit and alignment compatibility
• Generally requires ball joint press or shop tooling for safe removal/installation
• Recommended wheel alignment after replacement to ensure proper steering geometry

What performance and durability features do these ball joints offer?

Built from materials chosen to mirror factory standards, the HHCM ball joints are tested to resist wear and provide consistent steering response. Protective seals and proper lubrication help extend service life under normal driving conditions.

• High-quality construction following OEM dimensional standards
• Sealed design with factory-grade lubrication for smoother pivot action
• Backed by a 12-month HHCM warranty for added purchase confidence

Who is this for: This HHCM front lower ball joint kit is aimed at vehicle owners and technicians who need a dependable, direct-fit replacement for worn suspension pivots on qualifying Toyota Highlander, Sienna, Venza or compatible Lexus RX models. It's a practical choice for DIYers with the right tools and for service shops that want aftermarket components built to original-fit standards with a manufacturer warranty.