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Engine Coolant Thermostat - GM (12559337)

1994-1999 GM - 12559337

Engine Coolant Thermostat - GM (12559337)

1994-1999 GM - 12559337

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12559337
  • 12551497

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12559337

  • Other Names:

    Engine Coolant Thermostat, 779

  • Description:

    Upgrade your diesel engine cooling system with the Genuine GM OEM Engine Coolant Thermostat (MPN: 12559337), engineered specifically for 6.5L diesel engines across select GM vehicles. This authentic General Motors thermostat regulates coolant circulation through your radiator, ensuring your engine maintains peak operating temperature for optimal performance and longevity. As a factory OEM part, it delivers the reliability and precision fit you expect from genuine GM components. - Genuine OEM Engine Coolant Thermostat designed for 6.5L diesel powertrains - Direct factory fitment for select General Motors diesel vehicles - Maintains optimal engine operating temperature by controlling coolant flow to the radiator - Compatible with GM 6.5L diesel engines requiring MPN 12559337 - Authentic General Motors OEM part ensuring quality, durability, and proper engine cooling function

  • Condition: New
  • Applications: 8 CYLINDER.
  • Replaces:

    12551497

  • MSRP: $52.70
  • Discount: $22.69 (43.1% off)
  • Sale Price: $30.01
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12559337
  • 12551497

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    12559337

  • Other Names:

    Engine Coolant Thermostat, 779

  • Description:

    Upgrade your diesel engine cooling system with the Genuine GM OEM Engine Coolant Thermostat (MPN: 12559337), engineered specifically for 6.5L diesel engines across select GM vehicles. This authentic General Motors thermostat regulates coolant circulation through your radiator, ensuring your engine maintains peak operating temperature for optimal performance and longevity. As a factory OEM part, it delivers the reliability and precision fit you expect from genuine GM components. - Genuine OEM Engine Coolant Thermostat designed for 6.5L diesel powertrains - Direct factory fitment for select General Motors diesel vehicles - Maintains optimal engine operating temperature by controlling coolant flow to the radiator - Compatible with GM 6.5L diesel engines requiring MPN 12559337 - Authentic General Motors OEM part ensuring quality, durability, and proper engine cooling function

  • Condition: New
  • Applications: 8 CYLINDER.
  • Replaces:

    12551497

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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Order your Engine Coolant Thermostat (12559337) today and have it in your hands in a matter of days. Your Engine Coolant Thermostat will be backed by a warranty and guaranteed to fit your 1994-1999 vehicle. 

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