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Autopart International 1601-640441 Engine Thermostat Assembly

Manufacturer

Part Number

1601-640441
Sale Price

$134.67

1 left at this price

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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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 Autopart International 1601-640441 is a direct-fit engine thermostat assembly designed to maintain proper engine operating temperature. The thermostat regulates coolant flow between the engine and radiator, opening and closing in response to coolant temperature to help the engine reach and sustain its optimal thermal range quickly and efficiently.

Key Features:

  • Direct OE-style replacement for precise fit and function
  • Engineered to open and close at factory-specified temperature thresholds
  • Helps prevent engine overheating and premature warm-up issues
  • Durable construction for long-lasting, reliable performance
  • Designed to meet or exceed original equipment specifications

Replacing a faulty thermostat assembly is a straightforward repair that can restore proper engine temperature management, improve fuel efficiency, and protect against costly engine damage caused by overheating or running too cold. The Autopart International 1601-640441 delivers a reliable, OE-equivalent solution for cooling system maintenance.

Haven't found the time to work on my SL.

Straight forward, price was good, shipping was fast.

Third time I have ordered from you guys, always a pleasant experience!

Very easy to deal with. All of the products showed up NIB as promised, and the delivery was very quick. Would certainly use these folks again.

fast, delivery! Product arrived as described, look forward to doing business in the future, Thank You!

Thank you

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