How many hours does it take to replace a ball joint?

Typically, replacing a ball joint in a professional shop takes about 2 to 4 hours per joint. In more complex suspensions or for multiple joints, the job can run longer, up to half a day or more. These figures are labor estimates and do not include parts or alignment costs.

Ball joints connect the steering knuckle to the control arm and are critical for steering and suspension geometry. The exact time depends on whether you are replacing a single joint or multiple joints on one or both sides, the design of the suspension, and whether the joint is a serviceable unit or a press-in type that requires specialized tools. Access, seized hardware, and the need to remove other components can also extend the job.

Estimated repair times by scenario

The following estimates reflect typical professional-shop labor hours for common passenger cars. They are intended as a guide for planning and budgeting; actual times will depend on your vehicle make, model, and condition.

• Single front ball joint (upper or lower) on one wheel: approximately 2.0–4.0 hours


• Two front ball joints on the same axle (upper and lower on one side): approximately 4.0–6.0 hours


• Ball joints on both front axles (all four joints on a two-axle vehicle): approximately 8.0–12.0 hours


• Rear ball joints (where applicable on older or some SUV designs): approximately 1.5–3.5 hours per joint

These ranges cover typical press-in or serviceable joints on standard passenger cars. If the joint is heavily corroded, the control arm is damaged, or access is restricted, the time can stretch toward the upper end or beyond.

What affects the duration?

Vehicle design and joint location

Suspension architecture, whether the joint is upper or lower, and whether it is integrated into the control arm or mounted to the knuckle can change the labor required. Some joints require removal of the entire control arm or steering components, which adds steps and time.

Access and tooling

Limited space, the need for a heavy-duty press, and the availability of specialized tools can add time. Seized components may require extra effort or penetrating oil, heat, or careful prying, which lengthens the job.

Additional repairs and alignment

Worn tie rods, bushings, or other suspension parts are often replaced in the same visit. An alignment is usually performed after replacing ball joints, adding both time and cost.

Summary

Ball joint replacement is a moderate-to-major repair. Plan for roughly 2–4 hours per joint on typical front suspensions, with longer times for complex designs or when multiple joints are involved. Always get a vehicle-specific quote that includes labor, parts, and any required alignments.

Is replacing ball joints a big job?

Replacing ball joints is an intermediate job that can be challenging, especially for DIYers, due to access issues and rusted-on parts. It's a moderate to big job, but manageable with the right tools and skills, and a professional is recommended if you are not comfortable with suspension work. The complexity can depend on the vehicle, with some ball joints requiring specialized presses, and it often necessitates a wheel alignment afterward. 
Factors that make it a big job

• Difficulty: Accessing ball joints can be difficult, and they can be seized due to rust, making them very hard to remove. 
• Specialized tools: A ball joint press is often required to remove and install the new ball joint. Some parts stores may loan these tools. 
• Rusted components: On older vehicles, parts like axle nuts or other suspension components can be extremely difficult to remove, potentially requiring significant force or specialized tools like an impact wrench. 
• Integrated design: On some vehicles, the ball joint is integrated into the control arm, meaning the entire control arm must be replaced, which increases the job's complexity and cost. 
• Aftermath: Replacing ball joints often requires a professional wheel alignment afterward to ensure proper steering and prevent uneven tire wear. 

This video explains when and why you should replace ball joints: 46sThe Car Care NutYouTube · Feb 26, 2025
When it may be more manageable

• Vehicle design: Some vehicles have "bolt-on" ball joints that are easier to replace than the press-in type. 
• DIY with experience: If you are experienced with car maintenance and have the necessary tools (or can borrow them), you can tackle this job. It's recommended to watch some tutorials to get a better idea of the process for your specific vehicle. 
• Professional help: Even if you choose a professional, know that it is a standard procedure for a qualified mechanic, and it is better to replace them before they fail completely, which is a severe safety risk. 

This video shows how to replace ball joints on a C10 truck: 54sVVG Restoration StationYouTube · Feb 8, 2023

Do I need an alignment after replacing a ball joint?

Yes, a wheel alignment is necessary after replacing ball joints to prevent uneven tire wear and ensure proper handling and safety. Replacing ball joints can change the suspension geometry, affecting angles like camber, caster, and toe, even if the new parts are OEM replacements. 
This video explains the components that require an alignment after replacement: 52sOne Trick TechnicianYouTube · May 3, 2025
Why an alignment is crucial

• Corrects suspension geometry: Ball joints are a key part of the suspension system that connects and allows for movement between components. When replaced, the suspension geometry changes, requiring an alignment to ensure the wheels are properly set. 
• Prevents tire damage: Without an alignment, new and old tires can wear unevenly, which can cause premature tire failure and reduce their lifespan. 
• Ensures proper handling: An alignment restores your vehicle's stability, steering, and overall ride quality. Without it, you may notice your car pulling to one side or a loose steering wheel. 

What to expect

• Full inspection: A certified technician will check and adjust all relevant angles, including camber, caster, and toe, to factory specifications. 
• Increased cost: While it's an additional cost, a wheel alignment is essential for maximizing the life of your new ball joints and tires. 
• Safety: Driving a vehicle with a misaligned front end can be dangerous, as it affects handling and stability. 

This video demonstrates how a bad ball joint can cause uneven tire wear: 1mEMF BALL JOINTSYouTube · Jan 30, 2024

How much is labor for ball joints?

Ball joint replacement labor costs typically range from $350 to $650 for a pair of ball joints, but this can vary significantly depending on the vehicle, parts needed, and shop rates. Labor time can be anywhere from one to three hours per side, with some complex or seized joints taking longer, and a post-replacement wheel alignment is often an additional $100 to $200.
 
Factors that influence labor costs

• Type of ball joint: Bolt-on ball joints are less labor-intensive to replace than press-in ball joints, which require a special press tool and more time. 
• Vehicle make and model: Some vehicles have more complex suspension systems, or ball joints that are integrated into the control arm, making replacement more time-consuming and expensive. Luxury or high-performance vehicles generally cost more. 
• Condition of existing parts: If ball joints are seized due to rust, it can take a mechanic much longer to remove them, increasing labor costs. 
• Location of the shop: Labor rates vary by location. 
• Additional services: A wheel alignment is often necessary after replacing a ball joint to ensure proper suspension alignment and is an additional cost. 
• Number of ball joints replaced: It is often more cost-effective to replace ball joints in pairs, as the labor is often a fixed amount for the job. 

What to expect for labor

• Total labor time: Anywhere from 1 to 3 hours per ball joint, or 3 to 5 hours for a pair. 
• Hourly rate: Labor rates typically fall between $80 and $200 per hour, depending on the shop and vehicle. 
• Alignment cost: An additional $100 to $200 for a wheel alignment, which is often recommended and may be necessary for proper suspension function. 

How long do ball joints take to replace?

Replacing a ball joint typically takes one to two hours per joint, or three to five hours per side, depending on the vehicle and your experience level.