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Popular Caterpillar Thermostats

Thermostat for Caterpillar Engines

Diesel Parts Direct offers a large selection of aftermarket thermostats for Caterpillar engines, including C7, C15, 3208, and 3406B models, all covered by a 12-month warranty.

Please use any of our quick links below to find the thermostat for your Caterpillar engine.
If you do not see the part you need, just use our quote request form or call us at 888.687.0539888.687.0539. Our knowledgeable staff will promptly answer your request.


THERMOSTAT - 3054 / 3054T / 3056 / 3056T (200°F/94°C)

  • $19.66
    • $19.66
    Qty: 

    THERMOSTAT - 3114 / 3116 / 3126 / C7 (200°F/94°C)

  • $22.43
    • $22.43
    Qty: 

    THERMOSTAT - 3114 / 3116 / 3126 / C7 (200°F/94°C)

  • $23.49
    • $23.49
    Qty: 

    THERMOSTAT - 3126 / 3208

  • $26.67
    • $26.67
    Qty: 

    THERMOSTAT - 3126 / C7 (207°F/97°C)

  • $19.07
    • $19.07
    Qty: 

    THERMOSTAT - 3204

  • $12.05
    • $12.05
    Qty: 

    THERMOSTAT - 3304 / 3306

  • $45.50
    • $45.50
    Qty: 

    THERMOSTAT - 3406 / 3408 / C15 (170°F/76°C)

  • $27.58
    • $27.58
    Qty: 

    THERMOSTAT (180°F/82°C)

  • $29.86
    • $29.86
    Qty: 

    THERMOSTAT (208°F/98°C)

  • $34.51
    • $34.51
    Qty: 

    THERMOSTAT

  • $17.84
    • $17.84
    Qty: 

    THERMOSTAT

  • $10.60
    • $10.60
    Qty: 
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