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Home Shop By Engine Parts & Anodes Engine Components Thermostats Sierra 18-3662 | 145 degree Thermostat Kit
Sierra 18-3662 | 145 degree Thermostat Kit
Sierra

Sierra 18-3662 | 145 degree Thermostat Kit

SKU
Save 18% Save 18%
$35.15
$35.15 - $35.15
$35.15
$28.99
$28.99 - $28.99
$28.99
Availability In Stock In Store 3 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.
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Maximize engine performance by running at the optimum temperature.

A failed thermostat can cause an engine to run at outside of its optimum temperature and adversely affect performance and efficiency. The fix can be as simple as replacing the thermostat. Sierra makes sourcing parts for the job easy by packaging the thermostat, gaskets and seal for an easy out the box installation. Each Sierra part is engineered to meet or exceed Volvo Penta specifications. Boaters and technicians can be assured a Sierra part will fit right the first time and restore function to OEM specifications.

Key Features

  • Thermostat meets or exceeds Volvo Penta specifications
  • Temperature rating of 145°F (63°C)
  • Complete kit includes thermostat, gasket and seal to eliminate time spent sourcing individual parts

18-3662 Application Guide

Application OEM Part Number
GLM 13381
Mallory 9-43004
Volvo Penta 876305, 875794

The Sierra Engine Parts Selector

In addition to thermostat kits, we offer a wide variety of other engine parts manufactured by Sierra. To see if we have the part you need, see our Engine Parts Selector, where you can search by engine make, serial number and model or year of manufacture.

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

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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.

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