Rack and Pinion Replacement Cost: What You Can Expect

Understanding Rack and Pinion Replacement Cost

The rack and pinion steering system is a critical component of modern vehicles, responsible for converting the rotational motion of the steering wheel into the linear motion needed to turn the wheels.  However, like any mechanical component, the rack and pinion steering gear can wear out over time and may require replacement. This article delves into the average rack and pinion replacement cost in 2024 and the process, considerations, and costs associated with replacing a rack and pinion steering gear.

This image shows a typical rebuilt rack and pinion steering gear long rack that includes new inner tie rods.

Typical hydraulic rack and pinion steering gear replacement cost

The average cost for a hydraulic rack and pinion replacement is between $1,793 and $2,140. The total cost depends on the cost of the rebuilt steering gear and the amount of labor required to install it.

Typical electric rack and pinion steering gear replacement cost

The average cost for an electric rack and pinion replacement is around $2800/ The total cost depends on the cost of the rebuilt steering gear and the amount of labor required to install it.

Breaking Down The Costs Associated with Rack and Pinion Replacement

The cost to replace a rack and pinion steering gear can vary widely based on several factors, including the make and model of the vehicle, labor rates in your area, and whether you choose an original equipment manufacturer (OEM) or aftermarket part.

The Part Cost Varies by Supplier

• OEM Parts— Original parts can range from $300 to $1,000 or more, depending on the vehicle’s brand and specifications. An OEM rack is much higher quality than an aftermarket rebuilt unit
• Aftermarket Parts—  These can be more affordable, typically costing between $100 and $500.

The Labor Cost To Install the Rack

Labor charges can vary significantly based on the complexity of the job and the hourly rates of the mechanic or repair shop. On average, labor costs for replacing a rack and pinion steering gear range from $450 to $1,000.

The Additional Costs Incurred When Replacing a Rack and Pinion Steering Gear

• New outer tie rod ends— The rack comes with new inner tie

The outer tie rod end connects the steering linkage to the steering knuckle.

rod ends, but it makes no sense to reuse old outer tie rod ends.

• Alignment— After replacing the steering gear, a wheel alignment is usually necessary to ensure proper tracking and tire wear. This can add an additional $50 to $100 to the total cost.
• Power Steering Fluid*—  Refilling and bleeding the power steering system can add another $20 to $40.

* Electric steering gears don’t need fluid, but it does have to be programmed to the vehicle.

How to remove and replace a rack and pinion steering gear

Lock the steering wheel in the centered position before disconnecting the intermediate shaft from the steering gear and lock the steering wheel in the

Removal starts inside the vehicle with the technician disconnecting the intermediate shaft from the input shaft on the steering gear. First, the technician locks the steering wheel in place to prevent it from rotating after disconnection. Locking the steering wheel prevents the clockspring from turning. Next, the technician removes the pinch bolt at the base of the steering column after removing the “hush” panel below the dash.

Disconnect the outer tie rod end from the steering knuckle

Next, the technician disconnects the tie rod ends from the steering knuckle using a special puller tool. Then the technician disconnects the high and low pressure power steering lines from the rack and pinion steering gear.

Finally, the technician removes the large retaining bolts holding the rack and pinion gear in place and slides the entire gear through a wheel well. Installation is the reverse of removal.

Have the power steering pump and lines flushed and add a power steering filter: A failed rack and pinion steering gear can throw metallic particles throughout the system. All rebuilders require the installation of a filter to prevent that debris from wearing out the rebuilt rack.

How to prevent rack and pinion steering gear damage

Check the bellows at each end of the rack and replace them immediately if they’re torn or the clamps have moved.

Always use the right power steering fluid. There’s no such thing as a “universal” power steering fluid. Trust me, even if you have to buy the fluid from a dealer, you’ll still come out ahead over buying a universal fluid that can cause premature power steering pump and rack and pinion steering gear failure.

Here’s an example of how you can get into trouble with power steering fluids.

This bottle of “universal” power steering fluid from Advance Auto parts says it meets the performance requirements of General Motors, Ford and Chrysler. Then is lists the specifications the fluid meets:

General Motors-GM9985010 (GM part #1050017);
Ford-ESW-M2C128-C&D;
Chrysler-MS-5932

But GM uses two different fluids: GM specifies fluid 9985010 for most newer vehicles. But the specification for older vehicles is Dexron transmission fluid.
Ford also specifies two different fluids; ESW-M2C33 which is actually Mercon V ATF. But older vehicle use ATF Type F fluids for power steering.
Chrysler has used four different fluids over the years.

Refer to your owner’s manual to find the exact power steering fluid for your vehicle and insist the shop uses the correct fluid when they flush and install your new rack and pinion steering gear.

For more information on power steering fluid, read this post

For more information on rack and pinion steering gears, read this post

For more information on tie rods, read this post

For more information on tie rod replacement cost, read this post

©, 2017 Rick Muscoplat

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