Cadillac Eldorado Engine Heaters

Your Cadillac Eldorado will be happy to know that the search for the right Engine Heaters you’ve been looking for is over! Advance Auto Parts has 6 different Engine Heaters for your vehicle, ready for shipping or in-store pick up. The best part is, our Cadillac Eldorado Engine Heaters start from as little as $42.99.

When it comes to your Cadillac Eldorado, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Engine Heaters brands so you can shop with complete confidence. We’re sure you will get the right product to keep that Eldorado running for a long time.

We even have reviews of our OEM and aftermarket Engine Heaters products to help you buy with confidence. Hear from other customers via the 46 reviews on parts for your Cadillac Eldorado.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Engine Heaters for your Eldorado, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

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Compare 14 Cadillac Engine Heaters

Kat’s – Kat’s Lower Radiator Hose Heater, 16700 (Part No.16700)

Kat's Lower Radiator Hose Heater, 16700

from

$59.99
Kat’s Lower Radiator Hose Heater, 16700.
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Kat’s – Kat’s Circulation Tank Heater Thermostatically Controlled, 13150 (Part No.13150)

Kat's Circulation Tank Heater Thermostatically Controlled, 13150

from

$87.99
KATS was created and developed as a truly effective product for cold weather and hard starting problems. Owners and operators of diesel and gas operated equipment have long known that delayed starts and slow starts mean big money losses in labor, maintenance and operating revenue. KATS Circulation Tank Heaters are designed to do one thing – Start engines FAST! KATS Circulation Tank Heaters are truly superior heavy duty patented products. This heater is thermostatically controlled 135-175 degrees. Our components are 100% made in the USA. Customers will find KATS Circulation Tank Heaters are unbeatable in pricing, quality and performance anywhere. KAT’S manufacturing quality control procedures assure you the very best anytime you install and operate a KAT’s system.
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Kat’s – Kat’s Engine Heater Replacement Cord, 28510 (Part No.28510)

Kat's Engine Heater Replacement Cord, 28510

from

$55.99
Kats Heater believes that quality is a basic requirement in the design, manufacture, and delivery of our products and services. Our quality policy is Total Customer Satisfaction in the delivery of products and services to consistently meet evolving customer expectations. We shall continuously pursue quality improvement programs that enable each employee to do his or her job right the first time and each time.
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Kat’s – Kat’s Circulation Tank Heater Thermostatically Controlled, 13100 (Part No.13100)

Kat's Circulation Tank Heater Thermostatically Controlled, 13100

from

$83.99
Circulation Tank Heater is Available in 850W, 1000W, 1500W, and 2000W, 120V and 240V. This heater is thermostatically controlled 135 degrees-175 degrees. Moderate mechanical ability is required for installation. Uses versatile strap type mounting.
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Kat’s – Kat’s Lower Radiator Hose Heater, 16600 (Part No.16600)

Kat's Lower Radiator Hose Heater, 16600

from

$59.99
Kat’s Lower Radiator Hose Heater, 16600.
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Kat’s – Kat’s Freeze Plug Heater, 11612 (Part No.11612)

Kat's Freeze Plug Heater, 11612

from

$41.99
Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.
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Kat’s – Kat’s Freeze Plug Heater, 11484 (Part No.11484)

Kat's Freeze Plug Heater, 11484

from

$104.99
Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.
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Kat’s – Kat’s Circulation Tank Heater Thermostatically Controlled, 13080 (Part No.13080)

Kat's Circulation Tank Heater Thermostatically Controlled, 13080

from

$106.99
Circulation Tank Heater is Available in 850W, 1000W, 1500W, and 2000W, 120V and 240V. This heater is thermostatically controlled 135 degrees-175 degrees. Moderate mechanical ability is required for installation. Uses versatile strap type mounting.
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Kat’s – Kat’s Freeze Plug Heater, 11419 (Part No.11419)

Kat's Freeze Plug Heater, 11419

from

$66.99
Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.
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Kat’s – Kat’s Engine Heater Cartridge, 11811 (Part No.11811)

Kat's Engine Heater Cartridge, 11811

from

$112.99
Freeze Plug Heater Cartridge made of cast aluminum. Interchangeable with the manufacturers original equipment-the only cost effective aftermarket solution available. Installs easily, just install in engine block core hole. No longer necessary to remove frost plug or drain coolant-just coat wit NSCG silicone grease G-624 (not included), insert, and clip into place. Original equipment for Toyota, Chrysler-jeep, Hyundai, Kia, and General Motors applications (see application guide for details). Simplified application information-Entire range of manufacturers applications covered by only five part numbers.
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Kat’s – Kat’s Freeze Plug Heater, 11610 (Part No.11610)

Kat's Freeze Plug Heater, 11610

from

$42.99
Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.
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Kat’s – Kat’s Freeze Plug Heater, 11606 (Part No.11606)

Kat's Freeze Plug Heater, 11606

from

$43.99
Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.
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Kat’s – Kat’s Freeze Plug Heater, 11455 (Part No.11455)

Kat's Freeze Plug Heater, 11455

from

$55.99
Freeze Plug Heater, also referred to as a block heater or frost plug heater is the most reliable and efficient way to pre-heat your engine. Operates by being directly submerged into coolant and heating the block. Requires mechanical ability to install.
See More

Kat’s – Kat’s Engine Heater Replacement Cord, 28811 (Part No.28811)

Kat's Engine Heater Replacement Cord, 28811

from

$88.99
Kat’s Engine Heater Replacement Cord, 28811.
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FAQs for Cadillac Eldorado Engine Heaters

What are the most popular Engine Heaters for the Cadillac Eldorado?

With 1 brands you can trust, our most popular Engine Heaters for the Cadillac Eldorado are:
Kat's Circulation Tank Heater Thermostatically Controlled, 13100
from $83.99
This product is not rated
Kat’s Circulation Tank Heater Thermostatically Controlled, 13100
Engine Heaters
Kat's Lower Radiator Hose Heater, 16600
from $59.99
This product is not rated
Kat’s Lower Radiator Hose Heater, 16600
Engine Heaters