Top 7 Cooling System Repair – Cooling System Additives

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1. Bar's Leaks

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Bar's Leaks High Mileage Cooling System Repair, 16.9 oz

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Bar's Leaks #ad - Premium carbon Fiber Formulation For Extended Protection. Compatible with all brands of anti-freeze including conventional green or blue and extended life red/orange or yellow OAT/HOAT coolant. Stops cooling System Leaks. Country of Manufacture: United States.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height8.4 Inches
Length1.8 Inches
Weight1 Pounds
Width3.6 Inches
Part Number1150
Model1150
WarrantyNo

2. KALIMEX LTD

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Blue, K-Seal ST5501 Multi Purpose One Step Permanent Coolant Leak Repair

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KALIMEX LTD #ad - Fixes cracks and leaks in radiator, heater Core, Head Gasket, freeze plugs, Cylinder Heads, Water Pump Casing And Engine Blocks. Mixes with All Antifreeze. Permanent coolant leak Repair - Just Shake, Pour And Go. No draining Or Flushing.
BrandKALIMEX LTD #ad
ManufacturerK-Seal #ad
Height6 Inches
Length7.87 Inches
Weight0.6 Pounds
Width2 Inches
Part NumberST5501
ModelST5501
WarrantyWhen K-Seal makes a repair we guarantee it will be permanent

3. Bar's Leaks

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5 Grams, Tan, Bar's Leaks J-100 DiFM Cooling System Treatment

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Bar's Leaks #ad - Lubricates water pump seal. Inhibits the formation of rust and scale. Helps control electrolysis and helps neutralize pH imbalance. Seals internal, external and coolant to oil leaks. Stops radiator tank seal leaks.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height3.6 Inches
Length6.6 Inches
Weight1.25 Pounds
Width3.6 Inches
Part NumberJ-100
ModelJ-100
Warranty1 year manufacturer

4. Steelman

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27-Piece Kit, Steelman Master Cooling System Test and Purge Auto Kit, Leak and Pressure Test, Vacuum Purge Kit, Storage Case Included

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Steelman #ad - Fits a wide range of foreign and domestic models. 27-piece kit - includes 22 test caps, vacuum pump, cone adapter, pressure pump, and air bleeding / coolant hoses. Leak and pressure tests - test cooling systems, headers, radiators and heater cores, head gaskets, and water pumps. Vacuum refill - includes vacuum purge kit to refill coolant systems and prevent air lock / impurity. Test range - test for cooling system leaks at up to 35 psi.
BrandSteelman #ad
ManufacturerSTEELMAN #ad
Height4.25 Inches
Length23.5 Inches
Width20.5 Inches
Part Number60025
Model60025
Warranty1 Year Limited Warranty

5. Quad Logic

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Polaris Sportsman 500 2000-04 Cooling System Repair Thermostat Sensors Rad Cap

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Quad Logic #ad - Exact Replacements. Automotive Quality. Save over Dealership. Please read full product Description Below To Check Fitment. Fits the 2000-04 sportsman 400-500 .
BrandQuad Logic #ad
ManufacturerQuad Logic #ad
Weight0.56 Pounds
Part Number100-4286

6. Stant

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Stant 12703 Head Repair Kit for 12270 Cooling System Testor

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Stant #ad - For use with stant 12270 tester only. Easy to install. Stant factory replacement. Head repair kit.
BrandStant #ad
ManufacturerStant #ad
Height2.3 Inches
Length3.5 Inches
Weight0.1 Pounds
Width3.3 Inches
Part Number12703
Model12703
WarrantyLimited 90 Day warranty

7. Bar's Leaks

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Bar's Leaks 1186 Liquid Aluminum Stop Leak, 16.9 oz , Gray

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Bar's Leaks #ad - Special shipping information: This item cannot be returned and has additional shipping restrictions. Seals freeze plug leaks. Seals freeze plug leaks. Repairs gasket leaks. Lowers water temperature. Repairs gasket leaks and heater core leaks. Bar's leaks liquid aluminum stop leak seals radiator leaks. Seals radiator leaks.
BrandBar's Leaks #ad
ManufacturerBar's Leaks #ad
Height7.4 Inches
Length2.6 Inches
Weight1.15 Pounds
Width2.6 Inches
Part Number1186
Model1186
Warranty1 year manufacturer

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