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Sierra 18-3662 Marine Engine Thermostat Kit

Manufacturer

Part Number

118-3662
Sale Price

$19.35

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-3662 Thermostat Kit is a high-quality replacement component designed for marine engine cooling systems. This thermostat kit helps regulate engine operating temperature by controlling coolant flow, ensuring optimal performance and preventing overheating.

Key Features:

  • Precision-engineered thermostat for reliable temperature control
  • Includes gasket and hardware for complete installation
  • Manufactured to meet or exceed OEM specifications
  • Corrosion-resistant construction for marine environments
  • Direct replacement for proper fit and function

Sierra Marine is a trusted name in aftermarket marine engine parts, known for quality engineering and reliable performance. This thermostat kit provides an affordable solution for maintaining your marine engine's cooling system and preventing costly damage from overheating.

I like the quality of products.

good price, fast shipping, no issues to think of. Thanks

Fantastic

Great service

Bumper shipped quickly and delivery was awesome.

Q

Easy to use

Could not have been better! Very professional and very prompt with order and delivery! You can't go wrong with this company.

I sincerly hope the picture is not close to actual part. part number matches what I want , but image is no where close. thanks, steve

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Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy