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Home Shop By Engine Parts & Anodes Engine Components Thermostats Sierra 18-3554 | 160 degree Thermostat
Sierra 18-3554 | 160 degree Thermostat
Sierra

Sierra 18-3554 | 160 degree Thermostat

SKU
Save 21% Save 21%
$39.30
$39.30 - $39.30
$39.30
$30.99
$30.99 - $30.99
$30.99
Availability In Stock In Store 1 Online Only - This item is stored in an external warehouse. Online orders will be shipped direct to the shipping address or available for in-store pickup typically within 1-3 days.
Ship same day | Standard by 2PM EST | Express by 1PM EST
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Substitute Options

Sierra 18-3653 | OMC Thermostat Kit
Sierra 18-3653 | OMC Thermostat Kit $37.99 In Stock

30-Day Return Policy | See Details.

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Fits 4.3L (All Models), 5.0 FiP, FLP, GiP, GLP, GL, GXi, OSi, 5.7 (All Models Except OSi), & 5.8 (All Models) engines.

Features:
  • Temperature Rating: 160° (71 C)

    • |

    Maximize engine performance and efficiency by running at the optimum temperature

    A failed thermostat can cause an engine to run outside of its optimum temperature adversely affecting performance and efficiency. The fix can be as simple as replacing the thermostat. Sierra thermostats are engineered to meet or exceed the specifications of marine engine manufacturers and have gained the confidence of the marine industry. Boaters and technicians can be assured a Sierra part will fit right the first time and restore function to OEM standards Get the most out of your OMC by running at the right temperature with a Sierra thermostat..

    Key Features

    • Thermostat meets or exceeds OMC specifications
    • Temperature rating of 60°F (71°C)
    • Backed by a SeaStar Solutions Two-Year Warranty

    How to find the thermostat you need

    Select your thermostat by locating the OEM part number in the table below. If you don't know the OEM part number, please visit our Engine Parts Selector, where you can search by engine make, model, horsepower, serial number and year of manufacturer..

    Application OEM Part Number
    GLM 13060
    Mallory 9-43021
    OMC Inboard 383307
    OMC Sterndrive 383307

    We offer a variety of Sierra engine parts for most engine applications on the water today—including MerCruiser, OMC, Johnson/Evinrude, Volvo and more

    Brand: Sierra

    WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

    Weight:
    Dimensions: x x
    Barcode:

    Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.

    No documentation available for this item.