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1. Lisle


Lisle 60900 Heater Core Backflush Tool

Lisle #ad - The spray gun attaches to a standard garden hose. The tip fits 1/2", 5/8" and 3/4" hose fittings. Water pressure can be easily controlled with one hand by squeezing the handle of the heavy-duty spray gun. The insulated handle protects your hand when using hot water to flush the cooling system.
BrandLisle #ad
ManufacturerLisle #ad
Height1 Inches
Length13 Inches
Weight0.37 Pounds
Width7 Inches
Part Number60900

2. OTC


OTC 6043 Blast-Vac Multipurpose Cleaning Gun

OTC #ad - Perfectly suited for quick and efficient cooling system flushing. Simply attach it to a radiator or heater hoses and you’re in business. Just two simple connections - one to shop air, the other to a standard water spigot - creates a unique air/water vortex blast for powerful cleaning capabilities. Also usable in washing engines and even shop floors. The tool can also be used to vacuum by turning the venturi inside the gun in the opposite direction.
BrandOTC #ad
ManufacturerOTC #ad
Height2.88 Inches
Length9 Inches
Weight1.71 Pounds
Width8.38 Inches
Part Number6043
WarrantyLimited lifetime warranty

3. Irontite


Irontite ThoroFlush 468-9110-16

Irontite #ad - Cleans auto, hd truck and Equipment Cooling Systems. Safe for use on Cast Iron, Aluminum or Plastic. Loosens and removes rust, grease, scale, oil and sludge. Industrial strength concentrated radiator, engine coolant system and fuel tank cleaner.
BrandIrontite #ad
ManufacturerIrontite Products Inc. #ad
Height4 Inches
Length9 Inches
Weight1 Pounds
Width3 Inches
Part Number468-9110-16

4. Thexton


Thexton 356 Cooling System Backflush Tool

Thexton #ad - Made of non-corrosive aluminum. Connects by using a normal garden hose. Provides the technician with an easy way to flush the heater core.
BrandThexton #ad
ManufacturerThexton #ad
Height1 Inches
Length8 Inches
Weight0.25 Pounds
Width4.5 Inches
Part Number356

5. Prestone


22 oz., Prestone AS105 Radiator Flush and Cleaner, 2 Pack

Prestone #ad - Effectively removes heavy deposits by drawing metal oxides into the solution. Non-toxic, non-acidic formula is easy-to-use and safe for all cooling system metals. 2-in-1 formula designed for light flushing and heavy-duty cleaning. Strong enough to help restore maximum cooling system efficiency. Cleans cooling systems to help prevent overheating.
BrandPrestone #ad
ManufacturerPrestone #ad
Part NumberAS-105Y-2

6. Thermocure


Thermocure Coolant System Rust Remover, Safely Removes the Rust from Cars Cooling System, 32 oz Bottle

Thermocure #ad - Non-toxic biodegradable non-corrosive safe on skin and eyes No fumes or bad odors Contains no acids, or VOCs Safe on other metals, plastic, bases, wood, solvents, rubber, and glass.

Therocure by evapo-rust, cures engine overheating by removing the rust from your cooling system! Thermocure restores the engine ability to transfer heat to the coolant allowing engines to run cooler and last longer. Thermocure removes rust scale and deposits from radiator, water pumps, water jackets, and engine blocks and heads. Thermocure uses the latest technology in rust and corrosion removal to totally revitalize automotive cooling systems.
BrandThermocure #ad
ManufacturerThermocure #ad
Height3.07 Inches
Length0.98 Inches
Width2.24 Inches
Part NumberTC001

7. Liqui Moly


Liqui Moly 2037 Pro-Line Engine Flush, 500 Milliliters

Liqui Moly #ad - Compatible with catalytic converters. Simple to use. Neutral to seals and other materials installed in the engine. Easy way to clean and flush the oil systems of gasoline and diesel engines. Gentle and rapid cleaning.
BrandLiqui Moly #ad
ManufacturerLiqui Moly #ad
Height8 Inches
Length2.75 Inches
Weight1.05 Pounds
Width2.75 Inches
Part Number2037

8. Valvoline


Valvoline ZXC01 Radiator Flush

Valvoline #ad - For hard to remove corrosion deposits, use ZEREX Super Cleaner. Quickly flushes accumulated sediment and corrosion from radiators. Can be used on all cooling system metals, including aluminum. Restores cooling system efficiency by removing light rust, scale and oily residue. For use on light corrosion deposits removal.
BrandValvoline #ad
ManufacturerValvoline #ad
Height7.38 Inches
Length4.5 Inches
Width7.88 Inches
Part NumberZXC01