Four Seasons A/C Refrigerant Liquid Hose P/N:65121
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Keep cold refrigerant moving to your A/C system with the Four Seasons A/C Refrigerant Liquid Hose 65121. It drops in as a direct-fit replacement for the listed GM trucks and SUVs, carrying high-pressure liquid refrigerant from the condenser toward the expansion device and evaporator so the air-conditioning circuit stays sealed and flowing.
Purpose-built line: routes high-side liquid refrigerant through the A/C system as a replacement for a cracked, chafed, or leaking original hose.
Direct-fit replacement: designed to install on the listed applications as a straightforward hose swap.
Sealed connections: intended to restore a leak-free refrigerant path when the original line is the source of a refrigerant leak.
Signs this hose may need replacing include visible refrigerant leaks or oily residue at the line, an A/C system that won't hold charge, and weak cooling. Have the system diagnosed and evacuated/recharged by the service procedure before replacing.
Fitment: 2019 Chevrolet Silverado 1500 LD; 2019 GMC Sierra 1500 Limited; 2019-2024 Chevrolet Cheyenne; 2019-2024 Chevrolet Silverado 1500; 2019-2024 GMC Sierra 1500; 2021-2024 Cadillac Escalade; 2021-2025 Cadillac Escalade ESV; 2021-2025 Chevrolet Suburban; 2021-2025 Chevrolet Tahoe; 2021-2025 GMC Yukon; 2021-2025 GMC Yukon XL; 2022 Chevrolet Silverado 1500 LTD; 2022 GMC Sierra 1500 Limited. See the Buyer's Guide tab for the full list.
Interchange: 84459406 · 85104113 · 86593288 · 212425 · A66019 · HA113926C · Manufacturer part number 65121
This part cross-references / interchanges with the following part numbers:
It carries high-pressure liquid refrigerant from the condenser toward the expansion device and evaporator, keeping the A/C circuit sealed and flowing.
Will this fit my vehicle?
It's a direct-fit replacement for the listed GM trucks and SUVs, including 2019-2024 Chevrolet Silverado 1500 and 2021-2025 GMC Yukon. Check the Buyer's Guide tab for the full list.
What are the signs this hose needs replacing?
Visible refrigerant leaks or oily residue at the line, an A/C system that won't hold charge, and weak cooling. Diagnose the cause before replacing.
Does it fit the 2019 and 2022 GMC Sierra 1500 Limited?
Yes. This part is cataloged for the 2019 and the 2022 GMC Sierra 1500 Limited as separate model years.
What numbers does this hose interchange with?
It replaces 84459406, 85104113, 86593288, 212425, A66019, and HA113926C. Its own manufacturer part number is 65121.
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Four Seasons
Four Seasons A/C Refrigerant Liquid Hose P/N:65121
Liquid Line Hose Assembly w/o Orifice TubeOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it...
Liquid Line Hose Assembly w/o Orifice TubeOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it...
Liquid Line Hose Assembly w/o Orifice TubeOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it...
Liquid Line Hose Assembly w/o Orifice TubeOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it...
Liquid Line Hose Assembly w/o Orifice TubeOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it...
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.
