Indmar 160°F Thermostat - GEN4 6.0L Marine Engine

Indmar thermostat 160°F for GEN4 6.0L engine, featuring a metal spring and black plastic housing, on a grid background.
SKU: 986115

Indmar 160°F Thermostat - GEN4 6.0L Marine Engine

$41.41

GEN 4 160 degree thermostat (LY6, LS2, L96, LS3, LSA, raw water cooled engines)

In Stock

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Keep your Indmar GEN4 6.0L running at the correct operating temperature with this 160°F marine engine thermostat. Designed for consistent coolant flow control, it helps your engine warm up properly and maintain stable temperatures under varying load—supporting reliable performance and reducing the risk of overheating.

  • Brand: Indmar
  • Temperature rating: 160°F
  • Application: Indmar GEN4 6.0L marine engines
  • Type: Mechanical thermostat valve assembly
  • Category: Engine cooling / thermostat

Why replace your thermostat? A sticking or worn thermostat can cause fluctuating engine temps, slow warm-up, or overheating. Replacing it restores proper temperature regulation and helps protect critical engine components.

Fitment note: Thermostat compatibility can vary by engine configuration and model year. Verify fitment for your specific Indmar GEN4 6.0L application before ordering.

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