10 Best hoat coolant in India

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Last Updated - 15/09/2025

Best Choice
01

Castrol
24% Off

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Castrol RADICOOL Heavy Duty
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Specification: JIS K 2234 Class 2, ASTM D3306, BS 6580:2010
Optimum corrosion protection and freezing protection up to -37 degree celsius
Improved heat transfer ability due to full ethylene glycol base
Improved hard water stability
Environment friendly

₹1,141.00 ₹1,510.00 24% Off
02

MANNOL

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MANNOL 4212 (1L) G12 + Ready to USE COOLANT Antifreeze | Extended Service Life up to of Passenger Cars – up to 250 Thousand km| Commercial Vehicles – up to 500 Thousand km | Imported from Germany 1L
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Reliable protection of metals and alloys from all forms of corrosion.
Recommended for engines requiring enhanced heat dissipation: highly accelerated engines, engines with a turbocharger and cooling systems of modern commercial vehicles.
Extended service life in cooling systems: of passenger cars – up to 250 thousand km; of commercial vehicles – up to 500 thousand km; of stationary engines – up to 6 years.
Ensures a reliable protection of any cooling system.

₹666.00 ₹699.00
03

Bosch
15% Off

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Bosch Coolant F002H23087079 - Auto Cool Green Engine Coolant Concentrate for Automotive and Heavy-Duty Applications, 1 Litre
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Superior heat dissipation and corrosion protection: Offers excellent heat transfer, resulting in optimum engine cooling - Protects radiators from rust and corrosion which improves engine longevity
Safety first: Do not open the radiator cap when the engine is hot. Keep out of reach of children, avoid skin and eye contact, and wash coolant spillage immediately to prevent paint staining
Proper dilution for optimal performance: Mix 1 part of Bosch Coolant with 3 parts of water at normal temperature for effective cooling and engine protection
Bosch quality: Choose the Bosch Coolant Concentrate or Tropical Coolant, both are ethylene glycol-based and are expertly crafted to protect your vehicle from freezing, overheating, rust and corrosion
Automotive and heavy-duty applications: Suitable for a wide range of vehicles, including passenger cars, trucks, construction vehicles, and farming vehicles

₹415.00 ₹491.00 15% Off
Best Value
04

Castrol
28% Off

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Castrol RADICOOL SF-O Premix
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Ready-to-use silicate-free antifreeze
Based on Organic Acid Technology

₹232.00 ₹323.00 28% Off
05

MANNOL
18% Off

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MANNOL 4113 (1L) AG13 Antifreeze Concentrated HIGHTEC COOLANT Fluid GS 94000 MB 325.0 GME L1301IMPORTED from Germany 1 L
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Provides sufficient anti-corrosion properties from the concentration as low as 30%
Hybrid Antifreeze IMPORTED FROM GERMANY
Contains a fluorescent dye allowing identifying even small leakages of the antifreeze in the UV light
Compatible with all types of rubber and plastic components of a cooling system
A reliable protection of any cooling system

₹650.00 ₹799.00 18% Off
06

Castrol
19% Off

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Castrol RADICOOL Heavy Duty
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Specification: JIS K 2234 Class 2, ASTM D3306, BS 6580:2010
Optimum corrosion protection and freezing protection up to -37 degree celsius
Improved heat transfer ability due to full ethylene glycol base
Improved hard water stability
Environment friendly

₹427.00 ₹528.00 19% Off
07

MANNOL
16% Off

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MANNOL Coolant G13 4213 High-Tech Hybrid Ready-to-use Antifreeze: Year-Round Protection | Cooling Systems Imported from Germany (1, 1L)
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Prevents a high-temperature corrosion of aluminium surfaces of modern engines.
It protects from deposit formation.
It has excellent heat conductivity properties and a resistance to foam formation.
Ensures a reliable protection of metals and alloys (brass, copper, alloy-treated steel, cast iron, aluminium) from all forms of corrosion

₹499.00 ₹599.00 16% Off
08

George Oakes
10% Off

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George Oakes KOOLDRIFT+ Green Radiator Coolant 1:4 (3L) | High-Performance Antifreeze Coolant for Bikes, Cars, SUVs, Trucks, Buses, Tractors & Heavy-Duty Vehicles | 3 Litre
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Suitable for All Petrol, Diesel, and CNG Vehicles.
Ready-to-Use Formula: No mixing required, making it a hassle-free solution for your vehicle's coolant maintenance.
Long-Life Engine Coolant: Protects your engine and cooling system, offering up to 250,000 km of protection in passenger cars and up to 500,000 km in commercial vehicles.
High-Performance Antifreeze: Provides superior protection for bikes, passenger cars, SUVs, pickups, vans, trucks, buses, tractors and commercial vehicles, preventing overheating and freezing in extreme conditions.
Green and Environmentally Friendly: Non-toxic, safe for all vehicle types, and environmentally conscious.
Corrosion and Rust Protection: Prevents corrosion, rust, and scale buildup, helping to extend the life of your radiator and cooling system.
Convenient 3 Litre Size: Ideal for top-ups or routine coolant maintenance, perfect for a wide range of vehicles.

₹485.00 ₹539.00 10% Off
09

UE
18% Off

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UE Autotech Premium 3 Liter Radiator Car Coolant - Heat Dissipation and Absorption Cooling Systems for Petrol, Diesel, and CNG Vehicles - Heavy-Duty (Pink Mix RTD)
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

The corrosion inhibitors protect the interior surfaces of the radiators from rust and corrosion
Suitable For All Types Of Vehicles e.g. Indian, Japanese, American, European & Korean Cars
Excellent Heat Absorption: UE Premium Radiator coolant has excellent heat dissipation and absorption properties which helps in keeping the car engine and radiator at an optimum functioning temperature. Its high-temperature co-efficient can maintain temperature till 115°C
Ensures rapid heat exchange with excellent heat transfer, hence optimum engine cooling and longer engine life
Compatible with all vehicle engine types and does not harm their structure either directly or indirectly

₹454.00 ₹559.00 18% Off
10

MANNOL
18% Off

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MANNOL 9965 Radiator Flush Universal COOLANT System Cleaner 250 ML Imported from Germany
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Restores the circulation of coolant through the radiator tubes clogged with deposits.
Removes rust, scale, lime scale, antifreeze decomposition products, grease and other contaminants from all elements of the cooling system.
Improves heat transfer in the cooling system and increases the efficiency of the radiator by 50–70%..
Eliminates overheating.
Compatible with any coolant.

₹488.00 ₹599.00 18% Off