• Combustion Gas Leak Tester Kit
  • worn gasket brings air into cooling system
  • gas leak tests in cooling system
  • Checks for combustion leaks caused by bad head gaskets
  • cracked blocks, and cracked or warped heads

Combustion Gas Leak Tester Kit with 3 Test Caps

Model No.: SD-1025B
• Set for testing leaks in head gasket without removing engine cylinder head by testing presence of CO2 in cooling system

• Includes US-made CO2 tester fluid

• Tester fluid changes from blue to green or yellow if CO2 is present in coolant

• Provided with a rubber adapter and three test caps for fitting most radiator filler necks

• Rubber bulb helps draw vapor from radiator into test chambers

• Tester fluid with MSDS and SVHC compliance

• Application shown below is for reference only. Contact us directly for more detailed applications

foamy engine oil is an indication of blowout gasket


cracked gasket leads to reduced coolant level


Combustion leak air into cooling system is the least thing you want for your car


air pockets in cooling system is bad for the engine


engine overheating caused by failed cooling system


Locate Internal Combustion Leaks Quickly and Easily


vacuum pump draws vapors through the indicating fluid for testing


bad head gaskets, cracked blocks, and cracked or warped heads


Fluid changes from blue to yellow when exposed to combustion gases from the radiator



professional automotive tool seller



  Package   Blow molded case (red)
  Packing   10 sets in a master carton
  Weight per set   1.5 kg   3.4 lbs
  Net weight per carton   15.3 kg   33.7 lbs
  Gross weight per carton   16.3 kg   35.9 lbs
  Size per set   35.0 × 24.0 × 8.6 cm   13.8 × 9.4 × 3.4 inch
  Size per carton   49.5 × 44.5 × 36.5 cm   19.5 × 17.5 × 14.4 inch
  Volume per carton   0.08 CBM   2.8 CUFT
  Case label size        20.0 × 7.0 cm        7.7 × 2.7 inch 
sd-1025-package.jpg

- Vehicle fitment
Make Model No. Year Category Remark
Chrysler 200 2012-2014 Radiator caps No. 3 adapter
Chrysler 300 1999-2020 Radiator caps No. 3 adapter
Chrysler Pacifica 2004-2008 Radiator caps No. 3 adapter
Chrysler Pacifica 2017-2020 Radiator caps No. 3 adapter
Chrysler PT Cruiser 2001-2009 Radiator caps No. 3 adapter
Chrysler Voyager 2000-2008 Radiator caps No. 3 adapter
Citroen Berlingo 1996-2020 Radiator caps No. 3 adapter
Citroen C4 2012-2020 Radiator caps No. 3 adapter, C4 Aircross
Citroen Xsara 1997-2005 Radiator caps No. 3 adapter
Dodge Avenger 2007-2014 Radiator caps No. 3 adapter
Dodge Challenger 2009-2018 Radiator caps No. 3 adapter
Dodge Durango 2004-2015 Radiator caps No. 3 adapter
Dodge Magnum 2005-2007 Radiator caps No. 3 adapter
Dodge Neon 2000-2005 Radiator caps No. 3 adapter
Dodge Stratus 2000-2006 Radiator caps No. 3 adapter
Dodge Viper 1997-2010 Radiator caps No. 3 adapter, except 2007
Dodge Viper 2013-2017 Radiator caps No. 3 adapter
Honda Accord 1990-2020 Radiator caps No. 5 adapter
Honda Clarity 2018-2020 Radiator caps No. 5 adapter
Honda CR-V 1997-2020 Radiator caps No. 5 adapter
Honda CR-Z 2011-2016 Radiator caps No. 5 adapter
Honda Insight 2001-2006 Radiator caps No. 5 adapter
Honda Insight 2010-2014 Radiator caps No. 5 adapter
Honda Insight 2019-2020 Radiator caps No. 5 adapter
Honda Pilot 2003-2020 Radiator caps No. 5 adapter
Honda Ridgeline 2006-2020 Radiator caps No. 5 adapter
Hyundai Accent 1994-2020 Radiator caps No. 3 adapter
Hyundai Azera 2005-2017 Radiator caps No. 4 adapter
Hyundai Entourage 2006-2008 Radiator caps No. 4 adapter
Hyundai Equus 2010-2015 Radiator caps No. 4 adapter
Hyundai Excel 1985-1994 Radiator caps No. 4 adapter
Hyundai Grandeur 2005-2020 Radiator caps No. 3 adapter
Hyundai Tiburon 1996-2008 Radiator caps No. 3 adapter
Hyundai Tucson 2004-2014 Radiator caps No. 3 adapter
Hyundai Veloster 2011-2020 Radiator caps No. 3 adapter
Jeep Liberty 2008-2016 Radiator caps No. 3 adapter
Jeep Wrangler 2007-2020 Radiator caps No. 3 adapter
Kia Carens 2015-2020 Radiator caps No. 3 adapter
Kia Cerato 2004-2020 Radiator caps No. 3 adapter
Kia Soul 2009-2020 Radiator caps No. 3 adapter
Mazda 5 2006-2015 Radiator caps No. 5 adapter, except 2011
Mazda 626 1993-1997 Radiator caps No. 3 adapter
Mazda 626 1998-2002 Radiator caps No. 3 adapter
Mazda Miata 1999-2004 Radiator caps No. 3 adapter
Mazda Millenia 1995-2002 Radiator caps No. 3 adapter
Mazda MX-5 Miata 2006-2015 Radiator caps No. 4 adapter
Mazda MX-5 Miata 2016-2020 Radiator caps No. 3 adapter
Mazda Protege 1999-2003 Radiator caps No. 3 adapter
Mazda Protege5 2002-2003 Radiator caps No. 3 adapter
Mitsubishi Eclipse Cross 2018-2020 Radiator caps No. 3 adapter
Mitsubishi Endeavor 2004-2011 Radiator caps No. 5 adapter
Mitsubishi Mirage 2014-2019 Radiator caps No. 5 adapter
Mitsubishi Mirage G4 2017-2020 Radiator caps No. 5 adapter
Mitsubishi Outlander 2018-2019 Radiator caps No. 3 adapter, PHEV
Mitsubishi Outlander Sport 2011-2020 Radiator caps No. 3 adapter
Nissan Armada 2004-2021 Radiator caps No. 3 adapter
Nissan GT-R 2009-2020 Radiator caps No. 3 adapter
Nissan NV1500 2012-2020 Radiator caps No. 3 adapter
Nissan Pathfinder 2003-2020 Radiator caps No. 3 adapter
Nissan Rogue 2008-2020 Radiator caps No. 3 adapter
Nissan Versa 2007-2020 Radiator caps No. 3 adapter
Nissan Versa Note 2013-2018 Radiator caps No. 3 adapter
Peugeot 106 1996-2004 Radiator caps No. 3 adapter
Peugeot 405 1992-1999 Radiator caps No. 3 adapter
Peugeot 406 1996-2004 Radiator caps No. 3 adapter
Subaru Ascent 2019-2020 Radiator caps No. 5 adapter
Subaru Baja 2002-2006 Radiator caps No. 3 adapter
Subaru Legacy 2000-2014 Radiator caps No. 3 adapter
Subaru Legacy 2015-2019 Radiator caps No. 5 adapter
Subaru Legacy 2020-2020 Radiator caps No. 3 adapter
Subaru Tribeca 2006-2014 Radiator caps No. 5 adapter
Subaru WRX 2002-2020 Radiator caps No. 3 adapter
Suzuki Ignis 2000-2006 Radiator caps No. 3 adapter
Suzuki Swift 2010-2020 Radiator caps No. 3 adapter
Toyota Avalon 1995-2018 Radiator caps No. 4 adapter
Toyota Camry 1992-2020 Radiator caps No. 4 adapter
Toyota Highlander 2001-2020 Radiator caps No. 4 adapter
Toyota Tacoma 2016-2018 Radiator caps No. 4 adapter
Toyota Venza 2009-2015 Radiator caps No. 4 adapter
Toyota Yaris 2007-2018 Radiator caps No. 4 adapter
No. Image Cosda No. Description

1 Release Valve and Connector SD-1025-1
- Specifications

  Dimension              7.0 × 6.5 × 1.8 cm
  Weight   118 g



2 Vertical Test Chamber SD-1025-2
- Specifications

  Dimension              4.8 × 4.8 × 15.5 cm
  Weight   126 g



3 Rubber Bulb Pump SD-1025-3
- Specifications

  Dimension              4.0 × 4.0 × 8.1 cm
  Weight   32.6 g



4 CO2 Tester Fluid (250 ml) SD-1025-4
- Specifications

  Dimension              5.0 × 3.8 × 15.2 cm
  Weight   245 g



5 Empty Bottle (250 ml) SD-1025-05
- Specifications

  Dimension              5.0 × 3.8 × 15.2 cm
  Weight   25 g



6 No. 3 Test Cap SD-1018-3
- Specifications

  Dimension              7.9 × 6.0 × 6.2 cm
  Weight   106 g



7 No. 4 Test Cap SD-1018-4
- Specifications

  Dimension              6.2 × 4.5 × 6.5 cm
  Weight   81 g



8 No. 5 Test Cap SD-1018-5
- Specifications

  Suggested HS code   90318000909
  MOQ with laser marking   20 sets
  MOQ without laser marking   10 sets
  Laser marking cost   + TWD 3 on No. 3, 4, or 5 radiator test cap
  Logo printing cost
  + TWD 3 on test tube with TWD 2,000 printing tooling cost
  Logo printing MOQ   100 sets
  Not for sale in
  China


sd-1025-04-msds.jpg



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