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Thermostats

Thermostats

Thermostats

Thermostats are essential for regulating engine temperature and ensuring efficient performance during prolonged racing and high-heat conditions. Designed for circle track racing, they provide precise temperature control, preventing overheating or undercooling. Pair these components with additional engine temperature control products for powerful, race-ready solutions.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Thermostat 180 Degree GM LS1 MRG6368

    Mr. Gasket Thermostat 180 Degree GM LS1 6368

    MR. GASKET

    $28.25
    Maintaining precise coolant temperature is critical for LS1 engine reliability and performance, especially under sustained high-rpm operation or track conditions. An undersized or failing thermostat can lead to overcooling, poor fuel atomization, and...
    MRG6368
    SKU:
    MRG6368
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $28.25
    Qty in Cart: 0
    Quantity:
    Price:
    $28.25
    Subtotal:
  • Thermostat 195 Degree  STE302

    Thermostat 195 Degree 302

    STEWART

    $35.99
    Maintaining optimal engine temperature is critical for consistent performance and longevity, especially under sustained racing or high-load conditions. A 195-degree thermostat keeps coolant flow precisely calibrated to prevent overcooling—which...
    STE302
    SKU:
    STE302
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    302
    Qty in Cart: 0
    Quantity:
    Price:
    $35.99
    Subtotal:
  • Thermostat 180 Degree  STE301

    Thermostat 180 Degree 301

    STEWART

    $34.99
    Maintaining optimal engine temperature is critical for maximizing horsepower, extending engine life, and preventing costly heat-related failures. The Thermostat 180 Degree 301 is a precision cooling component that opens at 180°F, allowing you to run...
    STE301
    SKU:
    STE301
    Availability:
    Ships Same Business Day
    Weight:
    0.18 LBS
    MFG Part #:
    301
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • Thermostat 160 Degree  STE300

    Thermostat 160 Degree 300

    STEWART

    $34.99
    Maintaining precise coolant temperatures is critical for engine reliability and peak performance, especially in high-demand racing and modified applications. A low-temperature thermostat like this 160-degree unit allows better heat rejection during hard...
    STE300
    SKU:
    STE300
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MFG Part #:
    300
    $34.99
    Qty in Cart: 0
    Quantity:
    Price:
    $34.99
    Subtotal:
  • 180 Degree Thermostat  MRG4364

    Mr. Gasket 180 Degree Thermostat 4364

    MR. GASKET

    $29.84
    A properly functioning thermostat is critical to engine health and performance. The Mr. Gasket 180 Degree Thermostat maintains optimal coolant flow and engine temperature, preventing both overheating and inefficient cold-running conditions that rob power...
    MRG4364
    SKU:
    MRG4364
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    4364
    $29.84
    Qty in Cart: 0
    Quantity:
    Price:
    $29.84
    Subtotal:
  • 160 Degree Thermostat  MRG4363

    Mr. Gasket 160 Degree Thermostat 4363

    MR. GASKET

    $22.38
    Maintaining optimal engine temperature is critical to engine longevity, fuel efficiency, and consistent power output. The Mr. Gasket 160 Degree Thermostat is engineered to open at a lower temperature than stock units, allowing coolant to circulate sooner...
    MRG4363
    SKU:
    MRG4363
    Availability:
    Ships Same Business Day
    Weight:
    0.17 LBS
    MFG Part #:
    4363
    $22.38
    Qty in Cart: 0
    Quantity:
    Price:
    $22.38
    Subtotal:
  • Total: items /

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Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

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Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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