Mercury Monarch Vehicle Engine Heaters

I really wish we had the chance to install the Kat's heater #KH13150 so we could provide an install video or pictures but the best is the following written instructions: To install the heater you will first need to drain the cooling system.…

For your 2018 Toyota RAV4 with the 2.5L I4 engine the Kat's Heaters Custom Fit Engine Block Heater #KH11813 will work perfectly. This cartridge heater will clip right into the cavity of your engine block and submerges in the coolant to keep…

You do not want to use a holding tank heater like ThermaHeat #277-000164 on a battery but we do offer battery heaters specifically intended to protect one from extreme cold. You can see all such items on the page I linked for you. You'll want…

According to manufacturer's application guide your 2018 Toyota RAV4 LE with a 2.5L 4-cylinder engine would need the Kat's Heaters Custom Fit Engine Block Heater #KH11813 and it would need to be installed in the 'RL' position in the…

I checked with Kat's and the Kat's Heaters Custom Fit Engine Block Heater #KH11813 that fits your 2013 Lexus RX 350 will install in the left front position, as indicated in the cut out of the manual I attached. Kat's does recommend…

I checked with Kat's and the correct Kat's Heaters Custom Fit Engine Block Heater for a 2019 Kia Sportage with 2.0 or 2.4 engine is part #KH11812.

We have a large selection of battery heaters, which I have linked below, that are designed to work with certain size/model batteries. In terms of physical size the largest heating pad style heater we have is the Kat's #KH22600 which measures 18…

Kat's does recommend coating the cartridge with NSCG silicone grease G-624 before inserting the cartridge heaters like the #KH11813 into the block.

The underside of the standard 2023 Hyundai Elantra is different than the hybrid model of the 2023 Hyundai Elantra Hybrid, which is why the #DT75MR won't fit. There is a hitch designed specifically for the hybrid which has different attachment…

Blue Ox has an easy system for determining the weight capacity of your spring bars, whereas other companies may use measurements or printed capacity to assist. With Blue Ox, there is a 5 dimple system: No dimples means it is rated for up to 350 lbs…

As long as you have found the correct hole in your 2015 Toyota Tacoma the Kat's heater part #KH11813 would be correct for it and should slide right in. Since the hole is somewhat difficult to access you are most likely not angling it in…

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…