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  3. Tools and Equipment
  4. Cooling System Service
  5. Radiator Cap Tester Adapter
  6. Gates 31391

Gates 31391 Radiator Cap Tester Adapter

Gates 31391 Radiator Cap Tester Adapter Image 1
Gates 31391 Radiator Cap Tester Adapter Image 2
Gates 31391 Radiator Cap Tester Adapter Image 3
Gates 31391 Radiator Cap Tester Adapter

Gates
Brand:Gates
Part Number: 31391
UPC: 072053020359
Weight: 0.55 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Gates 31391 Radiator Cap Tester Adapter for your vehicle. Buy now and secure your purchase online!

Specifications:

Description:
50mm O.D. Threaded
Type:
Cap Adapter
CARQUEST #:
46826
CARQUEST or Stant #:
12033
Motorad #:
3128
NAPA Belts/Hose #:
31391
Stant #:
12033
Stant #:
46826
Country of Origin:
US

Select a vehicle to narrow Gates 31391 Radiator Cap Tester Adapter fitment info!

Last Updated: 04/22/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Buick Cascada

1.6L L4 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Cascada



1.6L L4 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2018

 
Buick Enclave

3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Enclave



3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 
Buick Enclave

3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Enclave



3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 

2018

 

2017

 

2016

 

2015

 

2014

 

2013

 
Buick Encore

1.4L L4 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Encore



1.4L L4 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Buick Envision

2.0L L4 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Envision



2.0L L4 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2017

 
Buick Envision

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Envision



2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Buick LaCrosse

3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Buick LaCrosse

3.6L V6 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



3.6L V6 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2012

 
Buick LaCrosse

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC,
3.6L V6 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



2.4L L4 MILD HYBRID EV-Gas MHEV DOHC,
3.6L V6 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
Buick LaCrosse

2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2010

 

2010

 
Buick LaCrosse

3.0L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



3.0L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Buick LaCrosse

5.3L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



5.3L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2009

 

2008

 

2007

 

2006

 

2005

 
Buick LaCrosse

3.8L V6 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



3.8L V6 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2008

 

2007

 

2006

 

2005

 
Buick LaCrosse

3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick LaCrosse



3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2011

 

2010

 

2009

 

2011

 

2010

 

2009

 
Buick Lucerne

3.9L V6 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Lucerne



3.9L V6 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 
Buick Lucerne

4.6L V8 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Lucerne



4.6L V8 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2010

 

2009

 

2010

 

2009

 
Buick Lucerne

3.9L V6 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Lucerne



3.9L V6 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2008

 

2007

 

2006

 

2008

 

2007

 

2006

 
Buick Lucerne

3.8L V6 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Lucerne



3.8L V6 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2007

 

2006

 

2005

 

2004

 
Buick Rainier

4.2L L6 Gas DOHC,
5.3L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Rainier



4.2L L6 Gas DOHC,
5.3L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Buick Regal

2.4L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Regal



2.4L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2016

 

2015

 

2017

 

2016

 

2015

 
Buick Regal

2.0L L4 Gas DOHC Turbo,
2.4L L4 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Regal



2.0L L4 Gas DOHC Turbo,
2.4L L4 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Buick Regal

2.4L L4 MILD HYBRID EV-Gas MHEV DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Regal



2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2012

 
Buick Regal

2.4L L4 Flex DOHC,
2.4L L4 MILD HYBRID EV-Gas MHEV DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Regal



2.4L L4 Flex DOHC,
2.4L L4 MILD HYBRID EV-Gas MHEV DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2012

 

2011

 
Buick Regal

2.0L L4 Flex DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Regal



2.0L L4 Flex DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2011

 

2011

 
Buick Regal

2.4L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Regal



2.4L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2007

 

2007

 
Buick Terraza

3.9L V6 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Terraza



3.9L V6 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Buick Terraza

3.9L V6 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Terraza



3.9L V6 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Buick Verano

2.4L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Verano



2.4L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2016

 

2015

 

2017

 

2016

 

2015

 
Buick Verano

2.4L L4 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Verano



2.4L L4 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Buick Verano

2.0L L4 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Verano



2.0L L4 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2012

 
Buick Verano

2.4L L4 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Buick Verano



2.4L L4 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Cadillac ATS

2.0L L4 Gas DOHC Turbo,
3.6L V6 Gas DOHC,
3.6L V6 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac ATS



2.0L L4 Gas DOHC Turbo,
3.6L V6 Gas DOHC,
3.6L V6 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Cadillac ATS

2.5L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac ATS



2.5L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2019

 

2018

 

2017

 

2016

 

2019

 

2018

 

2017

 

2016

 
Cadillac CT6

3.0L V6 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CT6



3.0L V6 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Cadillac CT6

3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CT6



3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2017

 
Cadillac CT6

2.0L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CT6



2.0L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CT6

2.0L L4 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CT6



2.0L L4 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Cadillac CTS

6.2L V8 Gas OHV Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



6.2L V8 Gas OHV Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2018

 

2017

 

2016

 

2015

 
Cadillac CTS

2.0L L4 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



2.0L L4 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Cadillac CTS

3.6L V6 Gas DOHC,
3.6L V6 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



3.6L V6 Gas DOHC,
3.6L V6 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2012

 

2011

 

2010

 
Cadillac CTS

3.0L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



3.0L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2009

 

2012

 

2011

 

2010

 

2009

 
Cadillac CTS

6.2L V8 Gas OHV Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



6.2L V8 Gas OHV Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 
Cadillac CTS

3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Cadillac CTS

6.0L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



6.0L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Cadillac CTS

2.8L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



2.8L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Cadillac CTS

5.7L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



5.7L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Cadillac CTS

3.2L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac CTS



3.2L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 
Cadillac DTS

4.6L V8 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac DTS



4.6L V8 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2013

 

2012

 

2011

 

2010

 

2009

 

2013

 

2012

 

2011

 

2010

 

2009

 
Cadillac Escalade

6.2L V8 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade



6.2L V8 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2012

 

2011

 

2010

 
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Flex FHEV OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2009

 
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Gas FHEV OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Cadillac Escalade

6.2L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade



6.2L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade



6.0L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade

5.3L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade



5.3L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2013

 

2012

 

2011

 

2010

 

2009

 

2013

 

2012

 

2011

 

2010

 

2009

 
Cadillac Escalade ESV

6.2L V8 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade ESV



6.2L V8 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Cadillac Escalade ESV

6.2L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade ESV



6.2L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade ESV



6.0L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2013

 

2012

 

2011

 

2010

 

2009

 

2013

 

2012

 

2011

 

2010

 

2009

 
Cadillac Escalade EXT

6.2L V8 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade EXT



6.2L V8 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Cadillac Escalade EXT

6.2L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade EXT



6.2L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac Escalade EXT



6.0L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2012

 
Cadillac SRX

3.6L V6 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac SRX



3.6L V6 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2011

 

2010

 

2011

 

2010

 
Cadillac SRX

2.8L V6 Gas DOHC Turbo,
3.0L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac SRX



2.8L V6 Gas DOHC Turbo,
3.0L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 
Cadillac SRX

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac SRX



3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 
Cadillac STS

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac STS



3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2009

 
Cadillac STS

4.4L V8 Gas DOHC Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac STS



4.4L V8 Gas DOHC Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2009

 

2008

 

2007

 

2006

 
Cadillac XLR

4.4L V8 Gas DOHC Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac XLR



4.4L V8 Gas DOHC Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 
Cadillac XLR

4.6L V8 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Cadillac XLR



4.6L V8 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 
Chevrolet Avalanche

5.3L V8 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Avalanche



5.3L V8 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2008

 

2007

 

2009

 

2008

 

2007

 
Chevrolet Avalanche

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Avalanche



5.3L V8 Gas OHV,
6.0L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Avalanche 2500

8.1L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Avalanche 2500



8.1L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

1999

 

1999

 
Chevrolet C2500 Suburban

7.4L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet C2500 Suburban



7.4L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet C5500 Kodiak

8.1L V8 Gas OHV
1
 
Engine Cooling System Tester Adapter
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet C5500 Kodiak



8.1L V8 Gas OHV Engine Cooling System Tester Adapter
Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet C5500 Kodiak

6.6L V8 Diesel OHV Turbo
1
 
Engine Cooling System Tester Adapter
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet C5500 Kodiak



6.6L V8 Diesel OHV Turbo Engine Cooling System Tester Adapter
Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2009

 

2009

 
Chevrolet C6500 Kodiak

7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV
1
 
Engine Cooling System Tester Adapter
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet C6500 Kodiak



7.2L L6 Diesel Turbo,
7.8L L6 Diesel Turbo,
8.1L V8 Gas OHV Engine Cooling System Tester Adapter
Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2018

 

2017

 
Chevrolet Camaro

2.0L L4 Gas DOHC Turbo,
6.2L V8 Gas OHV Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Camaro



2.0L L4 Gas DOHC Turbo,
6.2L V8 Gas OHV Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2018

 

2017

 

2016

 
Chevrolet Camaro

6.2L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Camaro



6.2L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2018

 

2017

 

2016

 

2015

 

2018

 

2017

 

2016

 

2015

 
Chevrolet Camaro

3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Camaro



3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2014

 

2014

 
Chevrolet Camaro

6.2L V8 Gas OHV,
6.2L V8 Gas OHV Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Camaro



6.2L V8 Gas OHV,
6.2L V8 Gas OHV Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2012

 
Chevrolet Camaro

6.2L V8 Gas OHV Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Camaro



6.2L V8 Gas OHV Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2012

 

2011

 

2010

 
Chevrolet Camaro

3.6L V6 Gas DOHC,
6.2L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Camaro



3.6L V6 Gas DOHC,
6.2L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2012

 
Chevrolet Caprice

3.6L V6 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Caprice



3.6L V6 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2012

 

2011

 
Chevrolet Caprice

6.0L V8 Flex OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Caprice



6.0L V8 Flex OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2012

 
Chevrolet Captiva Sport

2.4L L4 Flex DOHC,
3.0L V6 Flex DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Captiva Sport



2.4L L4 Flex DOHC,
3.0L V6 Flex DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Cavalier

2.2L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cavalier



2.2L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet Cavalier

2.2L L4 Bi-Fuel DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cavalier



2.2L L4 Bi-Fuel DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2002

 

2002

 
Chevrolet Cavalier

2.2L L4 Bi-Fuel OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cavalier



2.2L L4 Bi-Fuel OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
Chevrolet Cavalier

2.2L L4 Gas OHV,
2.4L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cavalier



2.2L L4 Gas OHV,
2.4L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet Cavalier

2.2L L4 Bi-Fuel OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cavalier



2.2L L4 Bi-Fuel OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Chevrolet Classic

2.2L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Classic



2.2L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2010

 

2009

 

2008

 

2010

 

2009

 

2008

 
Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cobalt



2.0L L4 Gas DOHC Turbo Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 
Chevrolet Cobalt

2.2L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cobalt



2.2L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2008

 

2007

 

2006

 

2008

 

2007

 

2006

 
Chevrolet Cobalt

2.4L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cobalt



2.4L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Cobalt



2.0L L4 Gas DOHC Supercharged Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2019

 

2018

 

2017

 

2016

 

2019

 

2018

 

2017

 

2016

 
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2019

 

2018

 

2017

 

2016

 

2015

 

2019

 

2018

 

2017

 

2016

 

2015

 
Chevrolet Colorado

2.5L L4 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Colorado



2.5L L4 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2009

 

2012

 

2011

 

2010

 

2009

 
Chevrolet Colorado

5.3L V8 Gas OHV
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Colorado



5.3L V8 Gas OHV Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 
Chevrolet Colorado

2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC
1
 
Radiator Cap/Cooling System Tester Adapter
 

Chevrolet Colorado



2.9L L4 Gas DOHC,
3.7L L5 Gas DOHC Radiator Cap/Cooling System Tester Adapter

1 Per Vehicle
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