Four Seasons A/C Refrigerant Suction Hose P/N:66861
The Four Seasons 66849 a/c refrigerant suction hose for the 2006-2015 Mazda MX-5 Miata and other vehicles carries low-pressure refrigerant from the evaporator back to the compressor.
Weak cooling or oily residue around the hose and its fittings can mean a leaking suction hose. A low refrigerant charge, a worn compressor or a leaking fitting elsewhere in the system can be behind the same signs, so find the cause before buying a hose.
This hose fits the 2006-2015 Mazda MX-5 Miata and the 2006-2015 Mazda MX-5.
In the box: the hose assembly with gaskets, o-rings or seals to replace the old ones.
Interchange: 211760 · 785835 · 800752 · 4812909 · NE51614T0 · NE51614T0C · A83529 · 571324 · HA112101C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 66849 suction hose fit the 2006-2015 Mazda MX-5 Miata?
Yes, Four Seasons 66849 is an application-specific hose for the 2006-2015 Mazda MX-5 Miata and the 2006-2015 Mazda MX-5.
Does the 66849 suction hose come with o-rings?
Yes, Four Seasons 66849 contains gaskets, o-rings or seals to properly replace the hose, so the sealing pieces come with the assembly.
Can this A/C suction hose be used with R1234YF refrigerant?
Yes. This hose is a double wall barrier hose compatible with R1234YF, R134A or R12.
Can a leaking suction hose make my A/C blow warm?
Yes, it can. Weak cooling or oily residue at the hose fittings can point to a leak, and a shop can test the A/C system to find where it is.
Does Four Seasons 66849 replace part number 800752?
Yes, Four Seasons 66849 is listed as a replacement for 800752, as well as 211760, 785835 and the other numbers on the Interchange line.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.