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  1. Home
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  5. Cooling System Testers

Cooling System Testers

Antifreeze testers are small devices used in checking of antifreeze and coolant, hot or cold. Freeze protection level is indicated by the number of the six large coloured discs which float in the sample. The tester is made of a durable plastic body with a easy to read temperature table.

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  • On Sale
    Sealey Cooling System Pressure Test Kit 5pc VS0033

    Sealey

    VS0033

    Sealey Cooling System Pressure Test Kit 5pc V…

    £352.29
    £247.38
    (inc. VAT)
    £286.42
    £201.12
    (ex. VAT)
    Add to Cart
  • On Sale
    Laser Antifreeze Coolant Tester Dial Type LA77105

    Laser

    LA77105

    Laser Antifreeze Coolant Tester Dial Type 77…

    £10.41
    £7.80
    (inc. VAT)
    £8.47
    £6.34
    (ex. VAT)
    View Product
  • On Sale
    Sealey Air Conditioning System Manifold with Sight Glass VSAC002

    Sealey

    VSAC002

    Sealey Air Conditioning System Manifold with …

    £314.66
    £200.33
    (inc. VAT)
    £255.82
    £162.87
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Remote Action Hose Clamp Pliers Interchangeable VS1675

    Sealey

    VS1675

    Sealey Remote Action Hose Clamp Pliers Interc…

    £175.69
    £117.57
    (inc. VAT)
    £142.83
    £95.59
    (ex. VAT)
    Add to Cart
  • On Sale
    Refractometer Antifreeze/Battery Fluid/Screenwash | Accurately measures the strength of battery fluid, screenwash and antifreeze by measuring the refractive index of light passing through the mixture. | toolforce.ie

    Sealey

    VS005

    Sealey Refractometer Antifreeze/Battery Fluid…

    £144.02
    £77.49
    (inc. VAT)
    £117.09
    £63.01
    (ex. VAT)
    Add to Cart
  • On Sale
    Cooling System Vacuum Purge & Refill Kit | Dramatically reduces cooling system refill time, without mess and without introducing air-locks. | toolforce.ie

    Sealey

    VS0042

    Sealey Cooling System Vacuum Purge & Refill K…

    £229.78
    £133.89
    (inc. VAT)
    £186.81
    £108.86
    (ex. VAT)
    Add to Cart
  • On Sale
    Cooling System & Cap Testing Kit | Capless cooling system tester uses an inflatable bladder to seal the pressure head to the radiator or header tank. | toolforce.ie

    Sealey

    VS0031

    Sealey Cooling System & Cap Testing Kit VS003…

    £442.90
    £318.82
    (inc. VAT)
    £360.08
    £259.20
    (ex. VAT)
    Add to Cart
  • On Sale
    Cooling System Pressure Test Kit 25pc | Traditional style cooling system pressure testing kit. | toolforce.ie

    Sealey

    VS0011

    Sealey Cooling System Pressure Test Kit 25pc …

    £512.75
    £371.09
    (inc. VAT)
    £416.87
    £301.70
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Interlocking Anti-Fatigue Matting 920 x 920mm MIC9292 | Hard-wearing rubber anti-slip mat provides fatigue relief and insulation from cold concrete floors. | toolforce.ie

    Sealey

    MIC9292

    Sealey Interlocking Anti-Fatigue Matting 920 …

    £81.91
    £54.84
    (inc. VAT)
    £66.59
    £44.59
    (ex. VAT)
    Add to Cart
  • On Sale
    Remote Action Hose Clip Tool | Long reach tool designed to get to awkwardly positioned tag type hose clips. | toolforce.ie

    Sealey

    VS1663

    Sealey Remote Action Hose Clip Tool VS1663

    £55.67
    £32.10
    (inc. VAT)
    £45.26
    £26.09
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Antifreeze/Fluid Drain Pan 17L DRP04 | Colour-coded version of Part Number DRP03 helps keep different fluids isolated and reduces cross contamination. | toolforce.ie

    Sealey

    DRP04

    Sealey Antifreeze/Fluid Drain Pan 17L DRP04

    £68.88
    £35.68
    (inc. VAT)
    £56.00
    £29.00
    (ex. VAT)
    Add to Cart
  • BESTSELLER
    On Sale
    Draper Anti-Freeze Tester, Disc Type (AFT-4B) 35807

    Draper

    DRA35807

    Draper Anti-Freeze Tester, Disc Type 35807

    £20.87
    £10.08
    (inc. VAT)
    £16.96
    £8.20
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Coolant Pressure Test Cap - Vauxhall/Opel VS006V

    Sealey

    VS006V

    Sealey Coolant Pressure Test Cap - Vauxhall/O…

    £65.56
    £39.16
    (inc. VAT)
    £53.30
    £31.83
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Heavy-Duty Remote Action Hose Clip Tool VS1670

    Sealey

    VS1670

    Sealey Heavy-Duty Remote Action Hose Clip Too…

    £97.18
    £67.04
    (inc. VAT)
    £79.01
    £54.50
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey 4pc Cooling System Pressure Test Kit VS0012

    Sealey

    VS0012

    Sealey 4pc Cooling System Pressure Test Kit V…

    £191.46
    £126.28
    (inc. VAT)
    £155.66
    £102.67
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Coolant Pressure Test Cap - Ford/Volvo VS006F

    Sealey

    VS006F

    Sealey Coolant Pressure Test Cap - Ford/Volvo…

    £51.98
    £31.32
    (inc. VAT)
    £42.25
    £25.47
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Propylene Glycol Antifreeze Tester Twin-Rotor VS4121

    Sealey

    VS4121

    Sealey Propylene Glycol Antifreeze Tester Twi…

    £47.81
    £29.58
    (inc. VAT)
    £38.87
    £24.05
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Cooling System Pressure Test Kit 16pc VS006

    Sealey

    VS006

    Sealey Cooling System Pressure Test Kit 16pc …

    £512.75
    £371.09
    (inc. VAT)
    £416.87
    £301.70
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Cooling System Vacuum Purge & Refill Kit VS0046

    Sealey

    VS0046

    Sealey Cooling System Vacuum Purge & Refill K…

    £141.09
    (inc. VAT)
    £114.71
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Coolant Pressure Test Cap - Tesla Model 3 & Y VS006T

    Sealey

    VS006T

    Sealey Coolant Pressure Test Cap - Tesla Mode…

    £45.18
    £27.83
    (inc. VAT)
    £36.73
    £22.63
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey 7pc Cooling System Pressure Test Kit - Commercial CV0011

    Sealey

    CV0011

    Sealey 7pc Cooling System Pressure Test Kit -…

    £446.58
    £324.91
    (inc. VAT)
    £363.07
    £264.16
    (ex. VAT)
    Add to Cart
  • BESTSELLER
    On Sale
    Draper Expert Cooling System Pressure Test Kit (15 Piece) 21439

    Draper

    DRA21439

    Draper Expert Cooling System Pressure Test Ki…

    £121.92
    £104.50
    (inc. VAT)
    £99.13
    £84.96
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Button Clip Pliers Remote Action VS551

    Sealey

    VS551

    Sealey Button Clip Pliers Remote Action VS551

    £134.01
    £76.62
    (inc. VAT)
    £108.95
    £62.29
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Radiator Coupler for Scania Euro CV033

    Sealey

    CV033

    Sealey Radiator Coupler for Scania Euro CV033

    £142.32
    £94.92
    (inc. VAT)
    £115.70
    £77.17
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey 15pc Non-Spill Automotive Coolant Filling Set VS0045

    Sealey

    VS0045

    Sealey 15pc Non-Spill Automotive Coolant Fill…

    £62.60
    £26.74
    (inc. VAT)
    £50.90
    £21.74
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Hose Clip Removal Tool Set 9pc VS1662

    Sealey

    VS1662

    Sealey Hose Clip Removal Tool Set 9pc VS1662

    £199.13
    £132.38
    (inc. VAT)
    £161.90
    £107.63
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Digital Thermometer with Temperature Probe VS1000

    Sealey

    VS1000

    Sealey Digital Thermometer with Temperature P…

    £30.45
    (inc. VAT)
    £24.75
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Automotive Coolant Filler Set VS0043

    Sealey

    VS0043

    Sealey Automotive Coolant Filler Set VS0043

    £131.93
    £87.95
    (inc. VAT)
    £107.26
    £71.50
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Cooling System Filler VS0041

    Sealey

    VS0041

    Sealey Cooling System Filler VS0041

    £222.88
    £147.29
    (inc. VAT)
    £181.20
    £119.75
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Combustion Leak Detector VS0062

    Sealey

    VS0062

    Sealey Combustion Leak Detector VS0062

    £275.14
    £174.20
    (inc. VAT)
    £223.69
    £141.62
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Coolant Flush Jet Wash Gun VS0050

    Sealey

    VS0050

    Sealey Coolant Flush Jet Wash Gun VS0050

    £153.16
    £53.53
    (inc. VAT)
    £124.52
    £43.52
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Hose Clip Pliers VS166

    Sealey

    VS166

    Sealey Hose Clip Pliers VS166

    £29.53
    £14.95
    (inc. VAT)
    £24.01
    £12.15
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Heavy-Duty Hose Clip Pliers - Clic® Compatible VS1661 | Heavy-duty spring loaded pliers for fitting and removing Clic® and Clic-R® hose clips.

    Sealey

    VS1661

    Sealey Heavy-Duty Hose Clip Pliers - Clic® Co…

    £64.36
    £38.29
    (inc. VAT)
    £52.32
    £31.13
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey 2pc Hose Clip Pliers Set VS1665

    Sealey

    VS1665

    Sealey 2pc Hose Clip Pliers Set VS1665

    £50.43
    £30.45
    (inc. VAT)
    £41.00
    £24.75
    (ex. VAT)
    Add to Cart
  • On Sale
    Propylene Glycol Antifreeze Tester Disc Type | Tests modern propylene glycol coolant antifreeze, hot or cold. | toolforce.ie

    Sealey

    AK4122

    Sealey Propylene Glycol Antifreeze Tester Dis…

    £26.95
    £13.34
    (inc. VAT)
    £21.91
    £10.85
    (ex. VAT)
    Add to Cart
  • On Sale
    Sealey Coolant System Flush Gun VS0044

    Sealey

    VS0044

    Sealey Coolant System Flush Gun VS0044

    £89.95
    £60.94
    (inc. VAT)
    £73.13
    £49.55
    (ex. VAT)
    Add to Cart
  • On Sale
    Ethylene Glycol Antifreeze Tester Dial Type | Tests ethylene glycol strength and includes temperature adjustment scale for accurate interpretation of mixture strength. | toolforce.ie

    Sealey

    AK409

    Sealey Ethylene Glycol Antifreeze Tester Dial…

    £15.46
    £7.45
    (inc. VAT)
    £12.57
    £6.05
    (ex. VAT)
    Add to Cart
  • On Sale
    Ethylene Glycol Antifreeze Tester Disc Type | Checks condition of coolant antifreeze, hot or cold. | toolforce.ie

    Sealey

    AK4120

    Sealey Ethylene Glycol Antifreeze Tester AK41…

    £26.95
    £13.34
    (inc. VAT)
    £21.91
    £10.85
    (ex. VAT)
    Add to Cart
  • On Sale
    Combustion Leak Detector | Diagnose blown gaskets, cracked blocks and cylinder heads on both petrol and diesel vehicles. | toolforce.ie

    Sealey

    VS0061

    Sealey Combustion Leak Detector VS0061

    £181.48
    £114.07
    (inc. VAT)
    £147.55
    £92.74
    (ex. VAT)
    Add to Cart
  • On Sale
    Combustion Leak Detector Fluid 250ml | Suitable for use with Model No's VS0061 and VS0062 Combustion Leak Detectors and other leading brands of detector. | toolforce.ie

    Sealey

    VS0061F

    Sealey Combustion Leak Detector Fluid 250ml V…

    £72.38
    £37.45
    (inc. VAT)
    £58.84
    £30.45
    (ex. VAT)
    Add to Cart
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