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30517 Sierra Block Heater Kit
List Price: $77.91
Price: $62.33
30517 Sierra Block Heater Kit

New Thermostatic Block Heater Kit

2005-2012 GMC Sierra 4.8L, 5.3L, 6.0L, 6.2L Engines

  • 750 Watts, 120 Volt.
  • GM Thermostatic Block heater.
  • Includes power cord, instructions.
  • Keeps engine warm in cold temperatures.
  • Eliminates cold start engine damage.
  • Reliable and efficient way to pre-heat your engine.

Download the installation instructions.

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