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Five Star Fabricating 30312 Diesel Engine Block Heater 1500W 120V 3/4" NPT

Manufacturer

Picture for manufacturer Five Star Fabricating

Part Number

30312
11 reviews
Sale Price

$46.94

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Five Star Fabricating 30312 is a high-performance diesel engine block immersion heater designed to ensure reliable cold weather starts and reduce engine wear. This 1500-watt heater provides powerful heating capacity to pre-warm engine coolant, making winter starts faster and easier while reducing strain on your engine.

Key Features:

  • 1500 watts of heating power at 120 volts for efficient cold weather performance
  • 3/4" NPT threaded connection for secure installation
  • Immersion-style heater installs directly into engine block coolant passages
  • Copper heating element designed for durability in engine block applications
  • Includes power cord with three-prong grounding plug for safe operation
  • Pre-heated engines start quicker, run smoother, and experience less wear

Applications:

  • Ford F-250, F-350, F-450 trucks with 7.3L Powerstroke diesel engines
  • Caterpillar engines: 3176 (1995 and older), 3304, 3306
  • Cummins engines: V903, VT903, VT350 Formula, VT300
  • Mack engines: 865, 866, 1000 Series, EM9-400

This freeze plug style diesel heater helps reduce fuel costs, warm the cab faster, aid defrosting, and significantly extend engine life by eliminating cold starts. The immersion design is the most efficient type of engine heater available, providing direct heating of engine coolant for maximum effectiveness.

Had the product I needed at a price that couldn't be beat. The shipping was a little high, but not completely out of line, either, and it was still better than other companies who have even MORE ridiculous shipping rates. Will buy from them in the future if they have what I need.

First time and liked it.

Good to go

THIS IS FOR A 2000 HONDA PRELUDE AUTOMATIC ..PLEASE MAKE SURE THIS HOSE FITS THIS VEHICLE

Easy!

Great prices!

Good price

They have great prices! The same item I purchased from autoplicity is on summit racing for triple the price! This is my first order and I am very happy, will order from again!

great so far

Ordered and received an Autometer gauge at the best price I could find. Received the package within 3 days well packed. I have not hooked up the meter yet. But it looks fine and is factory packaged.

Fantastic prices, lightning fast shipping, great service. Will looking forward to future purchases.

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