Pitman Arm Shaft Seal Repair Costs
Basic Seal Replacement
Labor Time: 1-1.5 hours
Parts Cost: $15-30 for seal
Labor Cost: $125-187.50
Total Estimated Cost: $140-217.50
Seal Replacement with Steering Box Adjustment
Labor Time: 2-2.5 hours
Parts Cost: $15-30 for seal
Labor Cost: $250-312.50
Total Estimated Cost: $265-342.50
Complete Steering Box Removal and Seal Replacement
Labor Time: 3-4 hours
Parts Cost: $15-30 for seal, plus additional parts if needed
Labor Cost: $375-500
Total Estimated Cost: $390-530+
Note: Prices may vary depending on vehicle make and model. Additional costs may apply if other steering components require repair or replacement. All estimates are based on our standard labor rate of $125/hour.
Factors That Can Affect Cost:
- Vehicle accessibility
- Rust or seized components
- Additional parts needed
- Steering box condition
- Vehicle make and model specific requirements
Pitman Arm Shaft Seal Replacement Procedure
Here's a step-by-step guide to replacing a Pitman arm shaft seal:
Required Tools:
- Socket set and wrenches
- Pitman arm puller
- Seal removal tool
- New seal kit
- Clean rags
- Power steering fluid
Procedure Steps:
1. Preparation
- Park vehicle on level ground
- Engage parking brake
- Place wheel chocks
- Raise and secure vehicle if necessary
2. Remove Pitman Arm
- Mark the position of Pitman arm relative to shaft
- Remove Pitman arm nut
- Use Pitman arm puller to remove arm from shaft
3. Remove Old Seal
- Clean area around seal thoroughly
- Use seal removal tool to carefully extract old seal
- Clean seal housing thoroughly
- Inspect shaft for damage or wear
4. Install New Seal
- Lubricate new seal with power steering fluid
- Carefully install seal using proper seal installation tool
- Ensure seal is seated properly and evenly
5. Reassembly
- Reinstall Pitman arm in original position
- Torque Pitman arm nut to manufacturer specifications
- Check steering gear fluid level
6. Final Checks
- Turn steering wheel lock-to-lock to check operation
- Check for leaks
- Road test vehicle
Important Note:This procedure may vary depending on vehicle make and model. Always consult your vehicle's service manual for specific instructions and torque specifications.
Professional installation is recommended as special tools and expertise may be required for proper seal replacement.
Understanding Pitman Arm Shaft Seals

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Common Failure Symptoms of Pitman Arm Shaft Seal
Pitman Arm Shaft Seal: Signs of Failure & Maintenance Guide
Common Signs of Pitman Arm Shaft Seal Failure:
- Power steering fluid leaks around the steering gear box area
- Visible fluid accumulation under the vehicle near the steering gear
- Stiff or inconsistent steering feel
- Frequent need to top up power steering fluid
- Dark stains or wetness around the Pitman arm shaft area
Typical Service Schedule:
- Inspection should be performed during regular maintenance intervals (every 30,000-50,000 miles)
- Visual inspection during annual vehicle inspections
- Replace seal if any leakage is detected
- Preventive replacement recommended at 100,000 miles in severe-duty vehicles
Important Notes:
- Seal life can vary significantly based on driving conditions and climate
- Immediate attention required if leaks are detected to prevent steering system damage
- Professional installation recommended due to specialized tools required
- Always use OEM or high-quality replacement seals
Regular inspection and maintenance of your Pitman arm shaft seal can prevent costly repairs and ensure safe vehicle operation.
How It Works
- Get a quote online or set-up a time to have your vehicle looked at.
- Pick time slots that work for you, easily, online.
- We will confirm appointments and send reminders.
- Our mechanics bring everything that is needed to you.
- All you have to do is provided a safe area for the work to be performed.
What we need from you
- A safe place to work on your vehicle
- No working on the side of busy roads
- No working on unstable or steep surfaces.
- We do not perform repairs during severe weather.
- Authorization from a property owner or management.
- Repair work done in a parking lot or at your requires permission.
- We do not do repairs in areas restricted by law.
Common Questions
Service Area
Our primary service area is greater Grand Rapids and includes Comstock Park, East Grand Rapids, Grandville, Kentwood, Walker, and Wyoming
Our secondary service area is provided by our Belding location and includes: Belding, Greenville, Ionia and the sorrounding areas.
Contact us if you have any questions about where we provide services.