How much does it cost to replace control arms on a Lexus?
A typical replacement for a single control arm on a Lexus runs about $350–$900 at an independent repair shop, and roughly $900–$1,600 at a Lexus dealership, including parts and labor. Replacing both sides generally costs more, and an alignment is usually needed after the repair.
Control arms connect the wheel hub to the vehicle frame and help manage suspension motion. Worn bushings or ball joints can cause clunking, uneven tire wear, and imprecise handling. Prices vary by model, whether you replace the upper or lower arm, the choice of parts (OEM/Lexus vs aftermarket), and local labor rates. The final bill can also be affected by whether additional components (ball joints, bushings, tie rods) are worn and need replacement, and by whether the shop includes an alignment in the quote.
What affects the price
The price of replacing a control arm is influenced by several factors. Here is a concise rundown of the main drivers:
- Type of control arm (upper vs lower) and whether it includes a ball joint
- Replacement scope (one arm vs. both sides; inner/outer bushings)
- Parts choice (OEM/Lexus parts vs aftermarket equivalents)
- Labor time and the shop’s labor rate
- Lexus model and year (some models are more labor-intensive due to access or design)
- Need for an alignment after installation (often required and adds to the total)
- Geographic location and local market pricing
In short, the final price reflects parts quality, the number of arms replaced, the vehicle’s configuration, and where you service the vehicle.
Cost ranges by service setup
These ranges give a practical sense of what you might expect when choosing where to repair:
- Independent repair shops (aftermarket or OEM arms, standard labor rates): roughly $350–$900 per arm, depending on model and whether the arm includes a ball joint
- Authorized Lexus dealers (OEM arms, typically higher labor rates): roughly $900–$1,600 per arm
Note: Prices shown usually include parts, labor, and a basic wheel alignment. Costs can be higher for more complex suspensions or premium models, and some shops may offer discounts when replacing both arms or when including alignment in the same visit.
Important notes by model and scenario
While the ranges above cover typical scenarios, some Lexus models and configurations can push costs higher due to access or additional labor. Here are common variations to consider:
- SUVs and performance-oriented models often cost more per arm due to heavier suspension assemblies and tighter undercarriage access
- Front lower control arms with integrated ball joints tend to be the most common and can be cheaper than full upper-arm assemblies on certain model years
- Replacing both arms on the same axle generally increases parts and labor substantially, but some shops offer bundled pricing or promotions
- Alignment after replacement is typically required to restore steering geometry; some quotes include it, others bill separately
Always obtain a written estimate that lists parts (OEM vs aftermarket), labor hours, and whether a wheel alignment is included or billed separately.
DIY considerations
Replacing control arms is a mid-to-advanced repair that usually requires specialized tools, a stable lift or jack stands, and the ability to perform or verify an alignment. For most DIYers, professional service is recommended to ensure proper torques and alignment, which are critical for safe handling and tire wear.
Summary
For budgeting purposes, plan roughly $350–$900 per control arm at an independent shop and $900–$1,600 per arm at a Lexus dealership, with higher costs on certain models or for two-arm replacements. Expect to pay for an alignment after the work. Choosing between OEM/Lexus parts and aftermarket parts, and whether you replace one arm or both, will significantly shape the final price. When you request quotes, ask for a breakdown that includes parts type, labor hours, and alignment to compare options accurately.
