Trailer Services
Brake & Air Systems
Trailer brakes, ABS, air valves, chambers, air springs, lines and inflation systems.
Capabilities
Brake & Air Systems
Service capabilities are organized from ITTR's current service catalog. Specific repairs depend on equipment configuration and condition.
4 Brake Shoes — 4.0 labor hoursAt the current $110/hour labor rate: $440 labor. Parts and additional repairs are separate.
- Adjust brakes (trailer)$55.00
- Diagnose and repair ABS system (trailer)Fontaine HAICD22RSA: $172.77 · Fontaine: $462.35 · TRANSCRAFT: $157.33
- Diagnose and Repair air leak (trailer)Fontaine: $131.92 · TRANSCRAFT 554C: $95.04 · Fontaine HAICD22RSA: $106.88
- Install inflation tire hoseNational avg. $500
- Install/ Replace tire inflation boxNational avg. $500
- Remove and replace brake pads per axle (trailer)National avg. $500
- Remove and replace height control valve$205.23
- Remove and replace pressure protection valve valve$104.56
- Repair surelok systemNational avg. $500
- Replace 3-way auto reset valve (slider)$125.00
- Replace air spring$401.01
- Replace air tank / receiver$508.14
- Replace brake chamber hose 42 inch (trailer)$65.89
- Replace brake S-camshaft bushing kit per axle (short) (trailer)$484.27
- Replace brake S-camshart (trailer)National avg. $500
- Replace brake S-camshart kit with brake shoesNational avg. $500
- Replace drum brake shoes (trailer)Fontaine: $431.21 · Fontaine HAICD22RSA: $430.45 · Fontaine HCICD22RSA: $629.03
- Replace emergency brake valve$145.60
- Replace Emergency control valve (Wabash)$154.28
- Replace flipper bar airbagNational avg. $500
- Replace leveling valve (trailer)$204.12
- Replace slack adjuster (trailer)National avg. $225
- Replace Spring brake chamber$232.78
- Replace surelok air spring actuatorNational avg. $350
- Secure under body air lines$60.53
- Wrap air lines with loom$55.00
Pricing examples only — not a quote or guaranteed price. Prices labeled “National avg.” are approximate U.S. market benchmarks based on published 2026 heavy-duty repair pricing and national shop-rate data. Actual pricing can vary substantially by make, model, configuration, parts choice, corrosion, access, diagnosis, region, taxes, fees and additional work. ITTR’s vehicle-specific written estimate or authorized work order controls.