1. Vehicle Heaters
  2. Kats Heaters
  3. Engine Block Heater
  4. Frost Plug Style
  5. 600 Watts
  6. CSA Approved
Kat's Heaters Custom Engine Block Heater - Frost Plug Style - 120V - 600W - 1-1/4"

Kat's Heaters Custom Engine Block Heater - Frost Plug Style - 120V - 600W - 1-1/4"

Item # KH11624
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This frost-plug heater replaces the frost plug in your engine block and submerges in the coolant to keep engine fluids from thickening. Results in easier start-ups, faster heating of your cab, and less wear and tear on your vehicle in cold weather. Lowest Prices for the best vehicle heaters from Kats Heaters. Kat's Heaters Custom Engine Block Heater - Frost Plug Style - 120V - 600W - 1-1/4" part number KH11624 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (41)
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  • Videos (1)
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Kats Heaters Vehicle Heaters - KH11624

  • Engine Block Heater
  • Frost Plug Style
  • Kats Heaters
  • 600 Watts
  • CSA Approved

This frost-plug heater replaces the frost plug in your engine block and submerges in the coolant to keep engine fluids from thickening. Results in easier start-ups, faster heating of your cab, and less wear and tear on your vehicle in cold weather.


Features:

  • Ensures smoother start-ups and faster heating and defrosting of your cab
    • Replaces frost plug (core plug) in engine block and submerges in coolant
  • Warms engine fluid to increase lubrication and performance
    • Keeps fluid from thickening and protects against damage in cold weather
  • Pre-heats engine to reduce condensation in the engine block
    • Emits less pollution and fewer gas emissions
  • Includes removable power cord
    • Route through your grille and plug into standard 120-volt AC outlet
  • Constructed of corrosion-resistant brass
  • Custom fit for your vehicle
  • CSA approved
  • Made in the USA


Specs:

  • Diameter: 1-1/4"
  • Wattage: 600 watts
  • Amperage: 5 amps
  • 1-Year limited warranty


Notes:

  • Do not use this heater with a 100-percent antifreeze solution.
  • Do not start your engine with the heater plugged in.

Start your engine easier and warm your cab faster in cold weather with this frost-plug-style engine block heater. Heating your engine coolant keeps it from thickening and freezing, resulting in more reliable start-ups and smoother operation altogether. It also lessens the workload and extends the life of your vehicle's battery. And because starting your engine when it's warm creates less condensation in the engine block than starting it when it's cold, your engine will get better initial fuel vaporization, which causes fewer emissions and less pollution.


This frost-plug heater replaces the core plug in your engine block. The power cord on the heater is removable so that you won't need to buy a whole new heater if the cord gets damaged. The cord can be routed through your grille for easy access to a 120-volt outlet or extension cord. If needed, a longer or shorter cord (sold separately) can be purchased to better fit your application. Make sure the heating element is fully submerged in the coolant before plugging it in.



11624 Kat's Heaters Custom-Fit Engine Block Heater - Core Frost Plug Style - Removable Power Cord - 120 Volts - 600 Watts







Video of Kat's Heaters Custom Engine Block Heater - Frost Plug Style - 120V - 600W - 1-1/4"

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Kats Heaters Vehicle Heaters - Engine Block Heater - KH11624


Customer Reviews

Kat's Heaters Custom Engine Block Heater - Frost Plug Style - 120V - 600W - 1-1/4" - KH11624

Average Customer Rating:  4.4 out of 5 stars   (41 Customer Reviews)

This frost-plug heater replaces the frost plug in your engine block and submerges in the coolant to keep engine fluids from thickening. Results in easier start-ups, faster heating of your cab, and less wear and tear on your vehicle in cold weather.

- KH30503
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


A little slow delivery, good prices, very good products so far. Electrical portion of my order needs more time for durability. 447116



- KH11412
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Did not fit for my 2018 Rogue - apparently some of those motors do not allow for a plug 572629



- KH11412
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Just what we needed! Fast and efficient! We will certainly be using etrailer.com again! 704583



- KH11487
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


hi put this block heater on a Kubota D1105 (RTV1100) , 2012. In place of a heater that was already there . tighten up screw to specs, I could take one finger and wiggle it. was worried when it got to temp , it would leak or pop out and lose my engine. the old one was a friction fit, not a butterfly hold . I have got other things from etrailer that were good, blocker heater did not work with this case. Not etrailer fault. KAT heater KH11487 not up to the job, have to go back to Kubota to get part. 611370



- KH11419
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


I keep it plugged in whenever the temperature goes below - 15 C. It keeps the engine oil warm, next time starting the car is easy and don't need to warm up before driving, which save time & gas. 605168



- KH11409
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


I just received this block heater today and have not installed it yet but it looks real simple. etrailer.com was a great price and fast shipping 481870


Comments
It was simple to install once I figured out how to drain the coolant from my 2016 Ford Edge. Had to remove a few vacuum lines in order to get my arm into the correct angle to thread it into the block. Works great. Far better than the $400 that Ford parts wanted for their kit.
Kevin - 03/06/2019

50184

- KH11612
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


I got this a year ago it is still working as it should 588319



- KH11409
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


It fit just right 441586


Comments
Thank yo u stretching is just fine
Louis - 10/12/2018

44537

- KH30108
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


I bought this as a supposed upgrade for the stock 750w heater in my 12v Cummins. This heater failed almost immediately, I think I used it twice before realizing it wasn't working anymore. etrailer was helpful and offered to exchange it under warranty, but I did some research and found a lot of negative reviews of this style of Kat's heaters. I decided I would be better off washing my hands of this heater altogether, and ultimately ended up installing two 750w Cummins heaters in my engine to satisfy my desire to upgrade. 386360



- KH30517
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


I have used this type of Freeze Plug Heater on different pieces of equipment. With the cold weather is Wisconsin the engine is kept luke warm when this heater is pluged in. This product was offered at a fair price. Ounce we get the AC unit out of the way it should b a simple to install. 327362



- KH11610
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


The truck was in a fender bender and it dislodged the heater and caused a coolant leak. Thanks for checking. 351788



- KH11409
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


excellent for farm tractors; use on perkins diesels ,and simpson diesels; just installed and is working fine! a good one should last 20 years; the one I replaced (for a tractor from a tractor supply house lasted less than 2 YEARS, the one before had gone the 20 years) your block heater has a heavy duty cord and the threaded cuff lock down nut on the sender was an all time first for me, thanks. To use this kit 11409 your must already have the block bushing or the bushing for a block heater for this kit will be # 11461b and about $7.00. Noticed your were in SPRINGFIELD TN; I farm in Tn and Ky. good for you. thanks again. TERRY FITZPATRICK, Austin, Ky 596118



- KH11484
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


ordering was easy and the part was delivered a day early and customer service was great !!! 232723



- KH11612
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


I am very satisfied. I had looked for awhile for this size and let me tell you, This company communicates and keeps you informed of your purchas and shipping. I installed this in a 1986 Massey Ferguson 3cyl diesel. No one else carries this size that I could find. I will buy from again. 486825



- KH11412
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


If you own a Nissan Titan and live in sub-zero weather, this is the block heater you need. Shipped very fast from etrailer.com, and the price was great! 574401



- KH11419
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Best Price to buy online! Rating: Exce llent! 569874



- KH11618
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


As described 330273



- KH11421
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


We did get the package thank you for your great service! 461673



- KH11618
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Bought this to replace the factory installed one. Item was easy to install. Shipping and overall online experience from etrailer was top notch. 514413



- KH11610
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


The product was just what I ordered and service was very prompt and fast. I will not hesitate to do business with these people again. 525502



- KH11461
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


This review is for block heater KH11461 installed in a Mahindra 5010 with the 49 hp Daedong engine, after one year. This block heater came with the tapered bushing to fit in a 1 1/4" frost plug hole next to the starter. Tap out the frost plug (screwdriver, hammer) Tap in bushing (hammer piece of wood and sleeve retainer from NAPA). Screw in the block heater. Fill with antifreeze and run the engine to ensure there is no air in the cooling system to prevent burning out the heater. I also added a battery heater and trickle charger all on 1 cord permanently mounted under the hood. This now starts well below zero easily. etrailer has a video of this product. 738102



- KH11419
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Great product at a great price and fast and affordable shipping to!!! I will order from them again. 736711



- KH11419
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Very good product After tree months still working 736484



- KH11412
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Great product and has worked flawlessly. Customer is happy and shop owner is happy. Good job E-trailer. 730888



- KH11612
by:

Review from a similar Kats Heaters Frost Plug Style in Vehicle Heaters


Overall the product is very good. Its a 5 BUT........ Easy to install, but You have to be very careful not to over tighten or rake it will leak. (Like I said, my gulag for over tightening it. (but dang, it is a real fine line between loose and over tightened! Lol) Maybe torque specs needed!?!? Used it to keep boat diesel motor warm all winter in the northeast. In any case, keeps the Lehman 120 Diesel in my boat toasty warm. (I installed two on a thermostat and it works like a charm. Fire her up in the middle of February to go out for cod. 729903


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Info for this part was:

Written by:
Lindsey S
Installed by:
Jeff D
Updated by:
Shelly K

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