Four Seasons A/C Refrigerant Suction Hose P/N:66458

Move low-pressure refrigerant vapor from the evaporator back to the compressor with the Four Seasons A/C Refrigerant Suction Hose 66458, an application-specific replacement for the 2015-2020 Acura TLX [L4-2.4L]. This suction line assembly carries refrigerant on the low-pressure side of the A/C system, with aluminum-and-rubber construction and crimp connections that route it into place.

• Double-wall barrier hose: compatible with R1234YF, R134A or R12; cataloged for R134A.
• P-Nut fittings on both ends: crimp fitting connection for an application-specific route.
• Seals included: ships with gaskets, O-rings, or seals — including two O-rings (part 24681) — to complete the replacement.
• As supplied: without a bracket, without a muffler, and without a service port.

If a cracked, chafed, or leaking suction hose is behind weak A/C performance or a lost refrigerant charge, this assembly replaces it. Diagnose the cause of any cooling loss before replacing.

Interchange: 80311TZ4A11 · 211369 · 785716 · 800951 · A82971 · 571249 · HA111948C · Manufacturer part number 66458