Leak-Proof Air Conditioning A/C Quick Caps for R134A or R1234YF Systems, Cummins, Duramax, Powerstroke, Universal
Leak-Proof Air Conditioning A/C Quick Caps for R134A or R1234YF Systems, Cummins, Duramax, Powerstroke, Universal - R134A is backordered and will ship as soon as it is back in stock.
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Leak-Proof Air Conditioning A/C Quick Caps for R134A or R1234YF Sys...
Leak-Proof Air Conditioning A/C Quick Caps for R134A or R1234YF Systems, Cummins, Duramax, Powerstroke, Universal - R134A is backordered and will ship as soon as it is back in stock.
Buy with confidence
Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
Leak-Proof Air Conditioning A/C Quick Caps for R134A or R1234YF Systems
Sold as a pair with one Red high and one Blue low cap.
Universal fit
Universal Leak-Proof A/C Caps for R134A or R1234YF Systems.
Stop refrigerant leaks before they start. A/C Quick Cap for R134A or R1234YF systems are the only caps on the market engineered to seal in refrigerant pressure — even if your Schrader valves fail.
Traditional plastic caps are just dust covers. Our patented quick-connect design forms a mechanical, pressure-tight seal using internal locking bearings and a high-pressure O-ring system. Whether you’re dealing with a slow leak or a worn-out valve, these caps provide a second layer of protection — saving your refrigerant, your compressor, and your wallet.
Leak-proof: tested to hold full refrigerant pressure, even with failed or missing Schrader valves
Patented quick-connect locking system installs in seconds with no tools
High-pressure O-ring seals refrigerant at the valve opening
Replaces hundreds of mismatched or hard-to-find cap/valve combinations
Durable, reusable, and technician-approved
1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 Dodge Ram 3.0L 5.9L 6.7L Cummins
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM 2.8L 3.0L 6.6L Duramax LM2 LB7, LLY, LBZ, LMM, LML, L5P
1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 Ford 3.0L 7.3L 6.0L 6.4L 6.7L Powerstroke
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