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Your cart is empty.Cooling System AdapterFor pressurizing cooling system. Applicable: Cadillac: Catera 1997-2001, Ford/Lincoln/Mercury: Cougar/Thunderbird V8 1993-1997, Crown Vic/Grand Marquis 1993-2003, Expedition 2003-2006, Excursion 2000-2003, Explorer 2002-2004, E-Series Vans,and F-Series Trucks with male threads on coolant tank, Freestyle 2005, Five Hundred 2005, Mark VIII 1993-1998, Navigator 1998, and Sable 1996-2003, Sterling 2005, Taurus 1996-2006, Towncar 1993-1999, Thunderbird 1995 and 2003, and Windstar 2002-2003. International: 466 engine with male threadson filler neck. Mercedes: ML 320, and ML 430 1998-2005.
Keith Neal
September 5, 2025
Use to pressure test class 8 trucks no problems use weekly good quality
Richard
August 29, 2025
solid, good quality, very pleased with this purchase
Richard T
August 14, 2025
this worked perfect got the job done
Brandon Maas
August 8, 2025
Good quality, love using it
Ryan
June 26, 2025
Why spend 80 bucks for the snap on one when you can get this and works even better! I love mine
Keith Neal
June 19, 2025
Use to pressure test class 8 trucks no problems use weekly good quality
Richard
June 15, 2025
solid, good quality, very pleased with this purchase
Richard T
June 4, 2025
this worked perfect got the job done
Brandon Maas
May 15, 2025
Good quality, love using it
Ryan
May 9, 2025
Why spend 80 bucks for the snap on one when you can get this and works even better! I love mine
Joshua patrick
May 6, 2025
Works as it should its a cheaper option than the snap-on or matco.
marc thompson
April 17, 2025
Great product. Worked as promised
Arthur
March 28, 2025
Great item from AST, same quality but better price then name brand tool truck items.
Leroy
March 18, 2025
AST FZ32A Cooling system adapter fits Ford 2011 F150 5.0L and 2013 Edge 3.5L tank threads correctly and turns down to seal on rubber gasket like it should unlike the Gates 31410 which barely starts on threads even though both advertise to fit 52mm-2.5mm .Excellent workmanship. One piece machined aluminum not two piece like others.Only draw back is the machined inner sealing rib is higher and when used with Stant pressure tester the pressure release lever doesn't lift high enough to release the pressure without pushing sideways on hose assemble which is no big problem.
Joshua patrick
March 13, 2025
Works as it should its a cheaper option than the snap-on or matco.
marc thompson
February 26, 2025
Great product. Worked as promised
Arthur
January 25, 2025
Great item from AST, same quality but better price then name brand tool truck items.
Leroy
November 18, 2024
AST FZ32A Cooling system adapter fits Ford 2011 F150 5.0L and 2013 Edge 3.5L tank threads correctly and turns down to seal on rubber gasket like it should unlike the Gates 31410 which barely starts on threads even though both advertise to fit 52mm-2.5mm .Excellent workmanship. One piece machined aluminum not two piece like others.Only draw back is the machined inner sealing rib is higher and when used with Stant pressure tester the pressure release lever doesn't lift high enough to release the pressure without pushing sideways on hose assemble which is no big problem.
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