Trailing Arm Repair Cost Guide
Basic Trailing Arm Replacement
Labor time: 1.5-2 hours
Labor cost: $187.50-$250
Parts cost: $150-$300 per arm
Total estimated cost: $337.50-$550 per side
Performance/Heavy Duty Trailing Arm Replacement
Labor time: 2-2.5 hours
Labor cost: $250-$312.50
Parts cost: $300-$800 per arm
Total estimated cost: $550-$1,112.50 per side
Trailing Arm Bushing Replacement
Labor time: 2-3 hours
Labor cost: $250-$375
Parts cost: $30-$100 per bushing
Total estimated cost: $280-$475 per side
Note: Prices may vary based on vehicle make/model and local market conditions. Additional costs may apply if related components need replacement. All labor calculated at shop rate of $125/hour.
Additional Considerations:
- Alignment service typically required after replacement ($80-$120)
- Both sides often need replacement for even wear
- Inspection of related suspension components recommended
Trailing Arm Repair Procedures
Rubber Bushing Replacement
Common Signs:Squeaking noises, loose handling, uneven tire wear
Repair Steps:
- Raise and secure vehicle on lift or jack stands
- Remove wheel assembly
- Support trailing arm with jack
- Remove old bushing using hydraulic press or specialized tools
- Clean bushing housing thoroughly
- Install new bushing with proper alignment
- Reinstall components in reverse order
- Torque all bolts to manufacturer specifications
Complete Trailing Arm Replacement
Common Signs:Severe rust, structural damage, bent arm
Repair Steps:
- Raise and secure vehicle on lift or jack stands
- Remove wheel assembly
- Disconnect brake line (if attached to arm)
- Remove shock absorber lower mount (if applicable)
- Support trailing arm with jack
- Remove mounting bolts at both ends
- Remove old trailing arm
- Install new trailing arm
- Reconnect all components
- Torque all bolts to manufacturer specifications
- Bleed brakes if lines were disconnected
- Perform wheel alignment
Ball Joint Replacement (If Equipped)
Common Signs:Clunking noise, loose steering, vibration
Repair Steps:
- Raise and secure vehicle
- Remove wheel assembly
- Remove cotter pin and castle nut
- Separate ball joint from knuckle using ball joint separator
- Remove old ball joint from trailing arm
- Install new ball joint
- Reconnect to knuckle
- Install new castle nut and cotter pin
- Reinstall wheel
- Perform alignment check
Important Notes:
- Always refer to vehicle-specific repair manuals for exact procedures
- Use proper torque specifications for all fasteners
- Inspect surrounding components while performing repairs
- Consider replacing components in pairs for even wear
- Professional alignment is recommended after most trailing arm repairs
Note: Repair procedures may vary by vehicle make and model. This is a general guide and should be used in conjunction with manufacturer specifications.
Types of Trailing Arms and Their Functions
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Common Failure Symptoms of Trailing Arms: Warning Signs and Indicators
Trailing Arm Warning Signs & Maintenance Guide
Signs of Trailing Arm Failure
Unusual Noises:
- Clunking or knocking sounds when driving over bumps
- Squeaking or creaking during suspension movement
- Metallic rattling from the rear of the vehicle
Handling Issues:
- Vehicle pulling to one side
- Unstable handling during cornering
- Excessive body roll
- Uneven tire wear
Visual Indicators:
- Visible cracks or damage to the trailing arm
- Worn or damaged bushings
- Rust or corrosion around mounting points
- Misaligned wheels
Maintenance Schedule
Regular Inspection:
- Visual inspection every 12,000 miles or annually
- Check bushings for wear during tire rotations
- Inspect mounting points during routine maintenance
Replacement Guidelines:
- Bushings typically need replacement every 50,000-80,000 miles
- Complete trailing arm replacement usually not required unless damaged
- Replace in pairs for optimal handling and safety
Preventative Maintenance:
- Regular alignment checks
- Keep undercarriage clean to prevent corrosion
- Address any unusual sounds or handling issues promptly
Note: These are general guidelines. Specific maintenance intervals may vary by vehicle make, model, and driving conditions. Always consult your vehicle's manual or a qualified mechanic for precise maintenance schedules.
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.
