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KatsHeaters 10401 400W Freeze Plug Engine Block Heater 120V

(Nissan Altima 1993-2001, Frontier 1998-2004, Pathfinder 1987, Xterra 2000-04, D21 1986-94, 240SX 1989-98, 720 1980-86, Pickup 1995-97 + 81 more models)

Manufacturer

Picture for manufacturer KatsHeaters

Part Number

10401
14 reviews
Sale Price

$20.04

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Fitment guaranteed

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Product Details

The KatsHeaters 10401 freeze plug heater is a reliable engine block heater designed to provide fast cold-weather starts and protect your engine from damage caused by freezing temperatures. This 400-watt, 120V heater installs directly into your engine's freeze plug opening and heats the coolant and engine block from within.

Key Features:

  • 400-watt heating element for efficient engine pre-heating
  • 120V AC operation with standard plug
  • Solid brass support construction for durability and corrosion resistance
  • Copper heating element ensures reliable heat transfer
  • Direct immersion design heats coolant and engine block simultaneously
  • Reduces engine wear and extends engine life
  • Improves fuel economy by eliminating extended warm-up periods
  • Reduces emissions by improving cold-start combustion

This freeze plug heater operates by being directly submerged in the engine coolant, warming the engine block and internal components before starting. Installation requires mechanical ability as it replaces an existing freeze plug. The heater is ideal for automotive, truck, and diesel applications in cold climates where engine pre-heating is essential for reliable starting and reduced engine wear.

Products specifications

Fits

Nissan Altima 1993-2001, Frontier 1998-2004, Pathfinder 1987, Xterra 2000-04, D21 1986-94, 240SX 1989-98, 720 1980-86, Pickup 1995-97, 200SX 1977-85, 620 1975-79, 620 Pickup 1972-74, 510 1968-73, 1978-80, Stanza 1990-92, Axxess 1990 + 77 more models

Awesome company and will order from again.

easy peasy. Not a problem.

Quick and easy ordering, easy to find what you need!

Very simple to order.

Couldn't be happier.

Quick shipping- excellent service

All good

GREAT EXPERIENC SO FAR

Have not recieved order yet, but price was good. Will see how long it takes and if I get the right product. Writing this review before arrivial.

Best Price and fast shipping, not bad price for the shipping cost

Great company to deal with. Had a question and called the 800 number and spoke to a person not a computer..... a real pleasure to deal with.. A plus in my book....

Looked my item up on Amazon and autoplicity was the lowest by far. I ordered on Sunday, it was shipped on Tuesday, and I received it on Thursday.

This was my first purchase from Autoplicity, and it was an excellent experience. They had the Motive brake bleeder adapter I needed at the best price I could find on the web. Shipping was prompt and the transaction was super smooth. Thanks!

Best price anywhere for a brand name item. Fast inexpensive shipping!

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