Four Seasons A/C Refrigerant Suction Hose P/N:56809
Four Seasons 55057 a/c refrigerant suction hose for the 2002-2006 Mazda MPV carries refrigerant on the low-pressure side of the A/C system, back toward the compressor.
A cracked or chafed hose, oily residue at a fitting or weak cooling can mean the suction hose is failing. Before you replace it, rule out a leak elsewhere in the system or a compressor fault, since weak cooling has several causes and a shop can test the A/C system.
This is a direct-fit replacement for the 2002-2006 Mazda MPV.
Fit and size
Build and materials
In the box: one suction line hose assembly with gaskets, o-rings or seals. This listing holds a single hose.
Interchange: CWK785326 · 200123 · 785326 · 11155057 · 802808 · 4812212 · LD4761462 · A70120 · HA11060C
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 55057 suction hose fit the 2002-2006 Mazda MPV?
Yes, Four Seasons 55057 is an application specific suction line hose assembly, and the 2002-2006 Mazda MPV is on its fitment list.
Do the o-rings and gaskets come with this A/C suction hose?
Yes, Four Seasons 55057 contains gaskets, o-rings or seals to properly replace the product. This listing is one suction line hose assembly.
Can this suction hose be used with R134A or R1234YF refrigerant?
Yes, this hose is a double wall barrier hose compatible with R1234YF, R134A or R12.
How can I tell if my A/C suction hose is going bad?
Cracks or chafing on the hose, oily residue at a fitting or weak cooling can point to a failing hose. Look only with the engine off and cool; a shop can leak-test the system.
Is 785326 the same as Four Seasons 55057?
Yes, 785326 is one of the other-brand and OE numbers that Four Seasons 55057 replaces. The rest of the cross-reference numbers are on the Interchange line of this page.
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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.