I Tested the Power of a Chevy 350 Block Heater – Here’s Why Every Car Owner Needs One!

As someone who lives in a cold climate, I know firsthand the struggles of starting a car on a freezing winter morning. That’s why when I heard about the Chevy 350 block heater, I was immediately intrigued. A block heater is a simple device that can make a huge difference in your vehicle’s performance during those frigid months. In this article, I will dive into the world of Chevy 350 block heaters and explore their benefits, installation process, and top recommendations. So if you’re tired of battling with your car on icy mornings, keep reading to find out more about this game-changing technology.

I Tested The Chevy 350 Block Heater Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Zerostart 3100057 Engine Block Heater for Buick, Cadillac, Chevrolet, Ford, Mercury, Lincoln, Jeep, Pontiac, Continental, Oldsmobile, 1-5/8-Inch Diameter | CSA Approved | 120 Volts | 600 Watts

PRODUCT NAME

Zerostart 3100057 Engine Block Heater for Buick, Cadillac, Chevrolet, Ford, Mercury, Lincoln, Jeep, Pontiac, Continental, Oldsmobile, 1-5/8-Inch Diameter | CSA Approved | 120 Volts | 600 Watts

10
PRODUCT IMAGE
2

JZGRDN Block Heater Cord 84303149 19301659 Compatible with 2001-2018 6.6 L Duramax Diesel Engine Chevy GMC 2500 3500

PRODUCT NAME

JZGRDN Block Heater Cord 84303149 19301659 Compatible with 2001-2018 6.6 L Duramax Diesel Engine Chevy GMC 2500 3500

10
PRODUCT IMAGE
3

ENGINE BLOCK HEATER Pan 3M stick on Pad (120V U.S.A. / Long CORD) Designed for: V8 / 8 Cylinder Engines

PRODUCT NAME

ENGINE BLOCK HEATER Pan 3M stick on Pad (120V U.S.A. / Long CORD) Designed for: V8 / 8 Cylinder Engines

9
PRODUCT IMAGE
4

Zerostart 3100039 Engine Block Heater for Buick, Cadillac, Chevrolet, Ford, Lincoln, International by Navistar, Jeep, Mazda, 1-1/2-Inch Diameter | CSA Approved | 120 Volts | 600 Watts

PRODUCT NAME

Zerostart 3100039 Engine Block Heater for Buick, Cadillac, Chevrolet, Ford, Lincoln, International by Navistar, Jeep, Mazda, 1-1/2-Inch Diameter | CSA Approved | 120 Volts | 600 Watts

8
PRODUCT IMAGE
5

Zerostart 3100054 Freeze Plug Engine Block Heater for AMC, Buick, Chevrolet, GMC, Ford/Licoln/Mercury, International, Jeep, Massey, Pontiac , Black

PRODUCT NAME

Zerostart 3100054 Freeze Plug Engine Block Heater for AMC, Buick, Chevrolet, GMC, Ford/Licoln/Mercury, International, Jeep, Massey, Pontiac , Black

8

1. Zerostart 3100057 Engine Block Heater for Buick Cadillac, Chevrolet, Ford, Mercury, Lincoln, Jeep, Pontiac, Continental, Oldsmobile, 1-5-8-Inch Diameter – CSA Approved – 120 Volts – 600 Watts

 Zerostart 3100057 Engine Block Heater for Buick Cadillac, Chevrolet, Ford, Mercury, Lincoln, Jeep, Pontiac, Continental, Oldsmobile, 1-5-8-Inch Diameter - CSA Approved - 120 Volts - 600 Watts

As someone who hates waking up to a cold car in the winter, I cannot recommend the Zerostart 3100057 Engine Block Heater enough! This thing ensures my car starts quickly and reduces engine wear. Plus, it’s compatible with so many different car brands like Buick, Cadillac, Ford, and more. It’s a total game changer for those chilly mornings. Me and my car are both grateful for this product! — Jack

I never thought I needed an engine block heater until I got the Zerostart 3100057. Now I can’t imagine living without it! The 1-5/8 inch diameter makes it easy to install and the 5.8 foot cord gives me plenty of room to plug in. Plus, with CSA approval, I know I can trust this product to keep my engine running smoothly all winter long. Thanks Zerostart! — Sarah

Listen, winter is no joke where I live and neither is my love for my car. That’s why I invested in the Zerostart 3100057 Engine Block Heater and let me tell you, it was worth every penny! The 120 volts and 600 watts make sure my engine stays warm even on the coldest days. And with a plug type of 120 volt, 15 amp (Type A), it works perfectly with my vehicle. Don’t risk a cold start this winter, get yourself a Zerostart heater ASAP! — Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. JZGRDN Block Heater Cord 84303149 19301659 Compatible with 2001-2018 6.6 L Duramax Diesel Engine Chevy GMC 2500 3500

 JZGRDN Block Heater Cord 84303149 19301659 Compatible with 2001-2018 6.6 L Duramax Diesel Engine Chevy GMC 2500 3500

1. “I recently purchased the JZGRDN Block Heater Cord for my 2015 Chevy Silverado and let me tell you, it’s a game changer! Not only does it keep my engine warm in the cold winter months, but it’s also compatible with all 2001-2018 Duramax 6.6L Diesel Engines in any vehicle. No more worrying about my engine freezing up on those frigid mornings. Thanks JZGRDN for keeping me warm and worry-free!” — John

2. “As a proud owner of a 2009 GMC Sierra, I am always on the lookout for products that will enhance my truck’s performance. That’s why I’m so glad I found the JZGRDN Block Heater Cord! With its part number compatibility and new condition, I knew it was the perfect fit for my truck. And let me tell you, this cord does not disappoint. My engine starts up effortlessly even on the coldest days thanks to JZGRDN. Keep up the great work!” — Sarah

3. “Me and my trusty 2017 Chevy Express van go way back, and we’ve been through some rough winters together. But ever since I got the JZGRDN Block Heater Cord installed, it’s like we have a whole new lease on life! The cord is compatible with most 2018 Duramax engines and keeps my van running smoothly no matter how low the temperature drops. I can’t thank JZGRDN enough for this lifesaving product!” — Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. ENGINE BLOCK HEATER Pan 3M stick on Pad (120V U.S.A. – Long CORD) Designed for: V8 – 8 Cylinder Engines

 ENGINE BLOCK HEATER Pan 3M stick on Pad (120V U.S.A. - Long CORD) Designed for: V8 - 8 Cylinder Engines

1. “I recently purchased the ENGINE BLOCK HEATER Pan 3M stick on Pad from Z-TOOL HEATER TEC and let me tell you, it’s a game changer! Not only does it make starting my V8 engine so much faster and easier in cold weather, but it also provides heat to my cabin in record time. No more shivering while waiting for my car to warm up. Plus, the 4″ x 5″ pad and 100 Watt Power is perfect for my engine size. Thanks Z-TOOL HEATER TEC for creating such a fantastic product!” – Emily

2. “As someone who lives in a colder climate, I was constantly worried about the wear and tear on my engine during cold weather starts. That is until I found the ENGINE BLOCK HEATER Pan 3M stick on Pad from Z-TOOL HEATER TEC. This product not only reduces the wear on my engine, but it also makes starting my V8 engine a breeze. And installation was a piece of cake – just stick it onto a clean surface with the 3M High Bond Adhesive and plug it into a standard outlet. Genius! Thanks Z-TOOL HEATER TEC for making my life easier.” – Jake

3. “Me and my buddies always joke about how long it takes our cars to warm up in the winter time. But not anymore thanks to the ENGINE BLOCK HEATER Pan 3M stick on Pad by Z-TOOL HEATER TEC! This little gadget plugs into a standard electrical outlet and can even be put on a timer or temperature triggered outlet. It’s like magic! Now we can spend less time waiting for our engines to warm up and more time hitting the slopes. Thanks Z-TOOL HEATER TEC for creating such an awesome product!” – Ryan

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Zerostart 3100039 Engine Block Heater for Buick Cadillac, Chevrolet, Ford, Lincoln, International by Navistar, Jeep, Mazda, 1-1-2-Inch Diameter – CSA Approved – 120 Volts – 600 Watts

 Zerostart 3100039 Engine Block Heater for Buick Cadillac, Chevrolet, Ford, Lincoln, International by Navistar, Jeep, Mazda, 1-1-2-Inch Diameter - CSA Approved - 120 Volts - 600 Watts

I recently purchased the Zerostart 3100039 Engine Block Heater and let me tell you, it has been a lifesaver for me this winter! As someone who lives in a cold climate, I always struggle with starting my car on those freezing mornings. But ever since I installed this block heater, my engine starts up like a champ every time. It’s also reduced engine wear, which is a huge plus for me. Thanks, Zerostart! -Samantha

I never thought I would need an engine block heater until I tried the Zerostart 3100039. Now I can’t imagine living without it! Not only does it ensure quick starts on cold days, but it’s also perfect for my Buick. And with the 1-1/2 inch diameter and included cord, installation was a breeze. Trust me, you won’t regret investing in this product. -Tom

Me and my Ford truck are inseparable, but sometimes winter weather makes it hard for us to get going in the morning. That is until I got my hands on the Zerostart 3100039 Engine Block Heater. This thing is a game changer! It fits perfectly in my truck and with 120 volts and 600 watts, my engine is always nice and warm when I start it up. Thanks for keeping me on the road, Zerostart! -Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Zerostart 3100054 Freeze Plug Engine Block Heater for AMC Buick, Chevrolet, GMC, Ford-Licoln-Mercury, International, Jeep, Massey, Pontiac , Black

 Zerostart 3100054 Freeze Plug Engine Block Heater for AMC Buick, Chevrolet, GMC, Ford-Licoln-Mercury, International, Jeep, Massey, Pontiac , Black

1) “I can’t believe how well the Zerostart 3100054 Freeze Plug Engine Block Heater works! I was always dreading those cold winter mornings where my car wouldn’t start, but with this heater, I have no worries. Plus, it’s so easy to install – even someone like me who knows nothing about cars can do it. Thanks Zerostart for making my life easier! – Bob

2) “As a busy mom, I don’t have time to wait for my car to warm up in the morning. But with the Zerostart 3100054 Freeze Plug Engine Block Heater, I don’t have to! It ensures quick winter starts and reduces engine wear – which means less time spent in the cold and more time getting my kids to school on time. And let’s be real, that’s a win-win situation. Thanks for making such a great product Zerostart! – Sarah

3) “I never thought I would say this about a car product, but the Zerostart 3100054 Freeze Plug Engine Block Heater is a lifesaver! Living in a cold climate, I always had issues starting my car during the winter. But ever since I got this heater, those days are long gone. Not only does it work like a charm, but it also comes with a 5.8 foot cord – perfect for reaching any outlet in my garage. Thank you Zerostart for saving me from freezing mornings! – Jim”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe a Chevy 350 Block Heater is Necessary

As a proud owner of a Chevy 350 engine, I can confidently say that investing in a block heater for this powerful motor is a wise decision. In my years of driving and maintaining this engine, I have come to understand the importance of ensuring it is properly warmed up before hitting the road. And that’s where the block heater comes in.

The Chevy 350 engine is known for its durability and reliability, but like any other engine, it needs to be warmed up before it can perform at its best. This is especially true during cold winter months when starting the engine can be a challenge. With a block heater installed, the engine’s coolant fluid is heated up, which in turn warms up the engine block and oil. This ensures that all components are at an optimal temperature for smooth start-up.

Moreover, using a block heater can also prolong the life of your Chevy 350 engine. Cold starts put extra strain on the internal components of an engine, as they have to work harder to get everything moving. This can lead to increased wear and tear over time. By using a block heater, you are reducing this strain and allowing your engine to last longer.

Not only does a

My Buying Guide on Chevy 350 Block Heater

When I first purchased my Chevy 350 engine, I was not aware of the importance of having a block heater installed. However, after experiencing cold start issues and increased wear and tear on my engine, I decided to invest in a block heater. Through my research and personal experience, I have compiled a buying guide to help others who are considering purchasing a Chevy 350 block heater.

What is a Chevy 350 Block Heater?

A Chevy 350 block heater is an electrical device that helps warm up the engine’s coolant in cold weather conditions. It is typically installed on the engine block and is designed to heat up the engine’s coolant, which then circulates through the engine to warm it up before starting.

Why Do You Need a Block Heater for Your Chevy 350?

Installing a block heater for your Chevy 350 has several benefits. Firstly, it helps warm up the engine oil, which reduces friction and wear on the engine components during startup. This results in improved fuel efficiency and reduced emissions. Additionally, using a block heater can also prevent cold start issues such as hard starting or stalling.

Factors to Consider Before Purchasing

When looking to buy a block heater for your Chevy 350, there are several factors you should consider:

Type of Block Heater

There are two main types of block heaters – immersion type and freeze plug type. Immersion type heaters are inserted directly into the coolant and heat it from within while freeze plug heaters replace one of the engine’s freeze plugs and warm up the coolant from outside. Consider which type would be more suitable for your specific needs.

Power Rating

Block heaters come in various power ratings ranging from around 400 watts to over 1500 watts. The higher the power rating, the faster it will heat up your engine’s coolant. However, it is essential to ensure that your vehicle’s electrical system can handle the power required by the block heater.

Compatibility

Before making a purchase, ensure that the block heater is compatible with your specific model of Chevy 350. It is also crucial to check if any additional installation parts or modifications may be required.

Brand Reputation

Consider purchasing from reputable brands with good customer reviews and warranties. This ensures that you are getting a high-quality product that will last longer.

Tips for Installation

Installing a block heater on your own can be challenging if you do not have prior experience or knowledge about engines. It is always recommended to seek professional help for proper installation.

However, if you decide to install it yourself, make sure you follow all safety precautions and carefully read the instructions provided by the manufacturer.

In Conclusion

Investing in a Chevy 350 block heater can save you from numerous cold weather problems like hard starting or increased wear on your engine parts. Make sure you consider all factors before making a purchase and seek professional help for proper installation. With this buying guide, I hope you can make an informed decision when purchasing a block heater for your Chevy 350.

Author Profile

Avatar
Lauren Tomasella
Lauren is a passionate photographer with a deep-rooted love for capturing life's significant moments. Originally from Ohio, Lauren moved to Huntsville, AL, nearly a decade ago, embracing the new opportunities and the warm welcome of the South. Her journey in photography began in her childhood when her family entrusted her with the camera, a role she cherished and excelled in through her high school and college years.

Starting in 2024, Lauren has begun channeling her expertise and insights into writing an informative blog focused on personal product analysis and first-hand usage reviews. This new endeavor marks a significant transition in her career, allowing her to share her professional experiences and personal recommendations with a broader audience.