--- product_id: 10739941 title: "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" price: "€ 84.35" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/10739941-3100057-engine-block-heater-for-buick-cadillac-chevrolet-ford-mercury store_origin: HR region: Croatia --- # 600 Watts power boost 120 Volt plug-in ready 1-5/8 inch precision fit 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 **Price:** € 84.35 **Availability:** ✅ In Stock ## Summary > ❄️ Warm Up Your Engine, Cool Down Your Worries! ## Quick Answers - **What is this?** 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 - **How much does it cost?** € 84.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/10739941-3100057-engine-block-heater-for-buick-cadillac-chevrolet-ford-mercury) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Winter-Ready Power:** 600 Watts of reliable heating to ensure your engine starts fast, even in the coldest mornings. - • **Lightweight & Durable:** Machined exterior with only 6.4 ounces, combining rugged durability with easy handling. - • **Plug & Play Convenience:** Standard 120 Volt, 15 Amp Type A plug with a generous 5.8-foot cord for easy installation and use. - • **Certified Safety Assurance:** CSA approved for peace of mind and dependable performance every winter season. - • **Precision Fit for Your Ride:** Specifically designed 1-5/8 inch diameter to perfectly fit a wide range of Buick, Cadillac, Chevrolet, Ford, and more. ## Overview The Zerostart 3100057 Engine Block Heater delivers 600 watts of heating power through a precise 1-5/8 inch diameter fit, compatible with multiple major vehicle brands. CSA approved and equipped with a 120 Volt plug and 5.8-foot cord, it ensures quick winter starts, reduces engine wear, and offers reliable, safe performance for cold-weather driving. ## Description Product description Ensure Cold Weather Starts Zerostart Engine Block Heaters Engine block heaters designed and tested for each individual engine application. Several types of engine block heaters are available to meet your specific needs, including freeze plug heaters, threaded immersion heaters, plate-style heaters and cartridge heaters. Choosing The Correct Block Heater For Your Vehicle Follow these suggestions when selecting a block heater for your vehicle Each heater is designed for a specific engine, you can search based the Year/Make/Model of your vehicle Confirm your heater style matches what you need; threaded, plate/bolt-on, cartridge, or V-lock. Choose a quality heater that is safety certified. Zerostart heaters are rigorously tested and CSA certified. Get help when you need it. Zerostart provides tools and support through our website. See the various types of block heaters below to see which style you need for your vehicle. Fits directly into the frost plug port Copper heating element Plated steel or forged brass adapter Threads directly into the engine block Copper or stainless heating element Plated steel Heater is placed directly into a dry port of the engine Quick Installation No need to drain coolant Mounts to the engine block Shop Other Popular Block Heaters 3500043 Block Heater 8605556 Block Heater 3100003 Block Heater 3500022 Block Heater 3100130 Block Heater 3100057 Block Heater 3500030 Block Heater More Engine Heating From Zerostart Adhesive Silicone Pad Heaters Easily installs to any flat metal surface. Ideal for oil pans, transmissions and Hydraulics. Magnet Heaters Warm critical fluids with an easy to use magnetic heater. Available in 200 & 300 watts. Circulation Heaters Keep your engine ready for quick starts and peak power with a coolant circulation heater. Battery Heating Zerostart battery blanket wraps keep batteries at optimal temperature for quick easy starts. Which block heater will fit my vehicle? Each block heater is engineered for a specific engine. Check the desertcartConfirmedFit tool or the Phillips and Temro website for exact fitment based on your vehicle Year/Make/Model and engine size. Which block heater will fit my vehicle? Each block heater is engineered for a specific engine. Check the desertcartConfirmedFit tool or the Phillips and Temro website for exact fitment based on your vehicle Year/Make/Model and engine size. How long can I plug in the block heater? To pre warm your vehicle, the block heater should be plugged in at least 3-4 hours. There is nothing detrimental about leaving it plugged in overnight or longer. How long can I plug in the block heater? To pre warm your vehicle, the block heater should be plugged in at least 3-4 hours. There is nothing detrimental about leaving it plugged in overnight or longer. Can I plug my heater in before installation to test it? NO. Withtout the engine coolant to dissipate the heat you will burn out the element and it will no longer function. The heater is designed for warm the engine while submersed in the coolant. Can I plug my heater in before installation to test it? NO. Withtout the engine coolant to dissipate the heat you will burn out the element and it will no longer function. The heater is designed for warm the engine while submersed in the coolant. Can you use a timer with a block heater? Yes. You can use a timer with your block heater. However give at least 3-4 hours of continuous heating to properly warm the engine. This timing may vary depending on the ambient conditions. Can you use a timer with a block heater? Yes. You can use a timer with your block heater. However give at least 3-4 hours of continuous heating to properly warm the engine. This timing may vary depending on the ambient conditions. How can I test my heater is working? Using a multi-meter you can check the continuity or resistance of the element. How can I test my heater is working? Using a multi-meter you can check the continuity or resistance of the element. Review: This heater is 1 5/8” and fits 70’s era small block Chevy engines - This is a great frost plug heater. I like the plug connector at the heater, there is no issue with the wire getting pinched or twisted and when installed the cord is facing the front of the engine. For a 600 watt heater, it really does a great job, so well in fact that my 1972 Chevy K10 with a 350 engine is too warm to engage the thermostat controlled high idle on the Holley carburetor. Review: Works very well. - Used this on an International 464 tractor that wouldn't start in this recent bitter cold snap. Very easy to install, pop out a freeze plug, put it in and tighten the screw, refill coolant. Took maybe 1.5 hours and the coolant and block were nice and warm. ## Features - Ensure quick winter starts and reduce engine wear - For Buick, Cadillac, Chevrolet, Ford, Mercury, Lincoln, Jeep, Pontiac, Continental, Oldsmobile. See Zero start catalog for specific applications. - 1-5/8-Inch diameter - 5. 8' (1. 8m) cord included - Volts: 120 | Watts: 600 | Plug Type: 120 Volt, 15 Amp (Type A) - CSA approved - Fit type: Vehicle Specific ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Zerostart | | Brand | Zerostart | | Model | Engine Block Heater Buick,Cadillac,Chevrolet,Ford,Mercury,Lincoln,Jeep,Pontiac,Continental,Oldsmobile,1-5/8-In Diameter | | Item Weight | 6.4 ounces | | Product Dimensions | 6.9 x 4.9 x 2.1 inches | | Item model number | 3100057 | | Is Discontinued By Manufacturer | No | | Exterior | Machined | | Manufacturer Part Number | 3100057 | ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/61nfclM10dL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/61ePxGWQcOL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/61ASrOkzbjL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/51j2iM42ZkL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/71g6Z20t6cL.jpg) ## Questions & Answers **Q: Which block heater will fit my vehicle?** A: Each block heater is engineered for a specific engine. Check the AmazonConfirmedFit tool or the Phillips and Temro website for exact fitment based on your vehicle Year/Make/Model and engine size. **Q: How long can I plug in the block heater?** A: To pre warm your vehicle, the block heater should be plugged in at least 3-4 hours. There is nothing detrimental about leaving it plugged in overnight or longer. **Q: Can I plug my heater in before installation to test it?** A: NO. Withtout the engine coolant to dissipate the heat you will burn out the element and it will no longer function. The heater is designed for warm the engine while submersed in the coolant. **Q: Can you use a timer with a block heater?** A: Yes. You can use a timer with your block heater. However give at least 3-4 hours of continuous heating to properly warm the engine. This timing may vary depending on the ambient conditions. **Q: How can I test my heater is working?** A: Using a multi-meter you can check the continuity or resistance of the element. ## Customer Reviews ### ⭐⭐⭐⭐⭐ This heater is 1 5/8” and fits 70’s era small block Chevy engines *by J***. on February 16, 2022* This is a great frost plug heater. I like the plug connector at the heater, there is no issue with the wire getting pinched or twisted and when installed the cord is facing the front of the engine. For a 600 watt heater, it really does a great job, so well in fact that my 1972 Chevy K10 with a 350 engine is too warm to engage the thermostat controlled high idle on the Holley carburetor. ### ⭐⭐⭐⭐⭐ Works very well. *by D***. on February 21, 2021* Used this on an International 464 tractor that wouldn't start in this recent bitter cold snap. Very easy to install, pop out a freeze plug, put it in and tighten the screw, refill coolant. Took maybe 1.5 hours and the coolant and block were nice and warm. ### ⭐⭐⭐⭐⭐ Great block heater. *by R***S on January 1, 2026* Very well made block heater. I just ordered the wrong size. Will be doing a return and reorder. ## Frequently Bought Together - 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 - FEL-PRO BS 40656 Engine Crankshaft Seal Kit for Chevrolet K1500 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/10739941-3100057-engine-block-heater-for-buick-cadillac-chevrolet-ford-mercury](https://www.desertcart.hr/products/10739941-3100057-engine-block-heater-for-buick-cadillac-chevrolet-ford-mercury) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-19*