1991 Jeep YJ Vehicle Engine Heaters

Name: Kat's Heaters Ether Start Fluid Injection System - 1.6L to 4.9L Engine - 12V - Push Button
Brand: Kats Heaters
SKU: KH33112
Price: 192.27 USD
Availability: InStock
Rating: 4.88888888888889 (9 reviews)

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Kat's Heaters Ether Start Fluid Injection System - 1.6L to 4.9L Engine - 12V - Push Button
2.5L I4 Engine

9 reviews

Code: KH33112

$192.27

In Stock

Vehicle Heaters Specs:

Fluid Injection Starter
Push Button Operation
12 Volts
100 - 299 CID Engine

Features:

Simply push a button in your cab to inject ether fuel (not included) into your intake manifold and get fast, reliable startups in cold weather. Connects to battery - no need to plug anything in. Thermostat ensures fluid is only dispensed when needed.

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Kat's Heaters Ether Start Fluid Injection System - 1.6L to 4.9L Engine - 12V - Push Button
4.0L I6 Engine

9 reviews

Code: KH33112

$192.27

In Stock

Vehicle Heaters Specs:

Fluid Injection Starter
Push Button Operation
12 Volts
100 - 299 CID Engine

Features:

More Information >

Kat's Heaters Custom Engine Block Heater - Frost Plug Style - 120V - 600W - 2"
4.0L I6 Engine

120 reviews

Code: KH11611

$41.97

Retail:$52.98

You Save: 21%

In Stock

Vehicle Heaters Specs:

Engine Block Heater
Frost Plug Style
CSA Approved
600 Watts

Features:

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.

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Kat's Heaters Lower Radiator Hose Heater w/ 270 F Thermostat - 1-1/2" Hose - 600W
4.0L I6 Engine

37 reviews

Code: KH16600

$55.83

Retail:$89.99

You Save: 38%

In Stock

Vehicle Heaters Specs:

Circulating Heater
Lower Radiator Hose Heater
CSA Approved
600 Watts
1-1/2 Inch Diameter Hose

Features:

Splices into your lower radiator hose to circulate warm coolant through your radiator in the winter. Allows easier start-ups and prevents frozen hoses. Once the engine is on, warm coolant cycles through the heater core to heat your cab faster.

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Kat's Heaters Thermostatically Controlled Circulating Tank Heater - 120V - 1,000 Watts
4.0L I6 Engine

12 reviews

Code: KH13100

$108.54

Retail:$143.99

You Save: $35.45

In Stock

Vehicle Heaters Specs:

Circulating Heater
External Tank
120 Volts
1000 Watts
16 - 25 Quart Cooling System

Features:

Designed for coolant systems with a 16- to 25-qt capacity, this external tank heater circulates warm fluid to your engine block, heater core, and radiator in the cold. Allows cab to heat up faster, creates easier start-ups, and prevents frozen hoses.

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Kat's Heaters Ether Start Fluid Injection System - 3.3L to 4.9L Engine - 12V - 18 oz - Automatic
4.0L I6 Engine

Code: KH33220

$310.37

Vehicle Heaters Specs:

Fluid Injection Starter
Automatic Operation
12 Volts
200 - 299 CID Engine
18 Oz Fuel Cylinder

Features:

Just turn your ignition to inject ether fuel (not included) into your intake manifold and get fast, reliable startups in cold weather. Connects to battery - no need to plug anything in. Thermostat ensures fluid is only dispensed when needed.

More Information >

Kat's Heaters Ether Start Fluid Injection System - 1.6L to 3.3L Engine - 12V - 18 oz - Automatic
2.5L I4 Engine

Code: KH33210

$304.96

Vehicle Heaters Specs:

Fluid Injection Starter
Automatic Operation
12 Volts
100 - 199 CID Engine
18 Oz Fuel Cylinder

Features:

More Information >

Kat's Heaters Ether Start Fluid Injection System - 3.3L to 8.2L Engine - 18 oz - Pull Cable
4.0L I6 Engine

Code: KH33180

$206.90

Vehicle Heaters Specs:

Fluid Injection Starter
Pull Cable Operation
200 - 499 CID Engine

Features:

Simply pull a knob that installs in your cab to inject ether fuel (not included) into your intake manifold and get fast, reliable startups in cold weather. Manual design means you get to choose when fluid is dispensed, and no electricity is needed.

More Information >

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Engine Block Heater Location for a 2021 Toyota Tundra

Christopher, I did some research, and it looks like it should be by the exhaust on the driver's side of the engine, underneath the driver's side door. Immediately behind the driver side exhaust header there is a factory designed hole for the…

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Engine Heater for 2012 Hyundai Accent

Hello Sébastien; the Kat's Heaters Custom Fit Engine Block Heater - Cartridge Style #KH11812 will fit your 2012 Hyundai Accent if you have the 1.6L I4 Engine. Also yes, we do ship to Canada. Bonjour Sébastien; Le chauffe-bloc moteur sur…

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Correct Blue Ox SwayPro Based on Coupler Design

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How Does Kats Circulating Tank Heater KH13150 Install

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. Then…

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The Kat's Heaters Custom Fit Engine Block Heater - Cartridge Style - 120V - 400 Watts #KH11813 is a confirmed fit for the 3.5L V6. You should not need to alter the element or clip in any way and doing so is not recommended. You may want to…

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How Far Does the MAX Winch Mounting Tray Stick Out When Installed on a 2025 Nissan Frontier?

Hey Rich! I checked with Westin and their MAX Winch Mounting Tray item #W62PF adds right at 15-1/2" to the front of your 2025 Nissan Frontier. I recommend adding a couple of the Westin MAX Winch Tray Tow Hook item #46-3005 to have a couple extra…

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The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Correct Replacement for an Atwood Water Heater GC6AA-9E

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The correct engine block heater for your 2017 Toyota RAV4 Limited with the 2.5L I4 engine is the Kat's Heaters Custom Fit Engine Block Heater part #KH11813. According to Kat's, the block heater will need to be installed on rear left potion of…

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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…

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