Vehicle Fitment Finder
156866Engine Coolant Reservoir
Buy Now

APDTY 156866 Engine Coolant Pressurized Reservoir


  • Brand New Pressurized Coolant Reservoir
  • Allows Replacement of a Damaged or Leaking Coolant Reservoir
  • Includes:1 Engine Coolant Reservoir
  • 1 Cap
  • Compatible With 2017-2019 Chevrolet Silverado 2500 HD (V8 403 6.6L (6599cc)
  • Compatible With 2017-2019 Chevrolet Silverado 3500 HD (V8 403 6.6L (6599cc)
  • Compatible With 2019-2020 Chevrolet Silverado 4500 HD (V8 403 6.6L (6599cc)
  • Compatible With 2019-2020 Chevrolet Silverado 5500 HD (V8 403 6.6L (6599cc)
  • Compatible With 2019-2020 Chevrolet Silverado 6500 HD (V8 403 6.6L (6599cc)
  • Compatible With 2017-2019 GMC Sierra 2500 HD (V8 403 6.6L (6599cc)
  • Compatible With 2017-2019 GMC Sierra 3500 HD (V8 403 6.6L (6599cc)
  • See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & Model
  • Replaces 84257137
  • See Buyers Guide for compatibility
Make Model Qualifiers Year
Chevrolet Silverado 2500 HD
  • Position: Front
  • 6.6L V8 6599cc 403ci
  • Turbocharged
  • DIESEL
 2017-2019
Chevrolet Silverado 3500 HD
  • Position: Front
  • 6.6L V8 6599cc 403ci
  • Turbocharged
  • DIESEL
 2017-2019
Chevrolet Silverado 4500 HD
  • Position: Front
  • 6.6L V8 6599cc 403ci
  • Turbocharged
  • DIESEL
 2019-2020
Chevrolet Silverado 5500 HD
  • Position: Front
  • 6.6L V8 6599cc 403ci
  • Turbocharged
  • DIESEL
 2019-2020
Chevrolet Silverado 6500 HD
  • Position: Front
  • 6.6L V8 6599cc 403ci
  • Turbocharged
  • DIESEL
 2019-2020
GMC Sierra 2500 HD
  • Position: Front
  • 6.6L V8 6599cc 403ci
  • Turbocharged
  • DIESEL
 2017-2019
GMC Sierra 3500 HD
  • Position: Front
  • 6.6L V8 6599cc 403ci
  • Turbocharged
  • DIESEL
 2017-2019