Four Seasons
Hose Assembly

Four Seasons 63021 A/C Suction and Liquid Line Hose Assembly

Brand Four Seasons 63021
Material Aluminum / rubber
End 1 Type P-nut fitting
End 2 Type Flange
Refrigerant Type R134a r1234yf
Gasket Or Seal Included Included
Switch Service Port Yes
Fittings Included Included
Bracket? W/o bracket
Description Hose assemblies
Muffler? No
Service Port Included Yes
Style Hose assembly w/ ihx
Type Suction & liquid line
Product line Hose Assembly
Fits Hyundai · 2 vehicles

Hose assembly. Built as a suction and liquid line assembly for HVAC service.

Aluminum / rubber. Combines durable metal and flexible hose construction.

Service port included. Includes a service port, fittings, and gasket or seal.

Cross-references Four Seasons 63021, 97775J9560 and 212715 for the same application. See all 3.

$126.43Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $126.43
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Free returns within 60 days if it doesn't fit when fitment is verified.

Four Seasons 63021 A/C Hose Assembly

Four Seasons 63021 is an A/C suction and liquid line hose assembly built for the 2022-2023 Hyundai Kona. It combines aluminum and rubber construction with an integrated IHX style layout for service-focused HVAC repair on R134A and R1234YF systems.

Key Features

  • Part number 63021 from Four Seasons Hose Assembly line
  • Fits 2022-2023 Hyundai Kona
  • A/C suction and liquid line hose assembly with IHX
  • Aluminum / rubber construction
  • P-nut fitting on one end and flange on the other
  • Refrigerant type: R134A and R1234YF
  • Service port included with switch service port
  • Gasket or seal included
  • Fittings included
  • Without bracket

Product Details

Four Seasons Hose Assembly products are engineered and tested for dependable HVAC service, drawing on more than 50 years of mobile A/C experience. This 63021 hose assembly is built as a suction and liquid line replacement for the Hyundai Kona, with the correct end styles, included seals, and service port provisions needed for a direct-fit repair. The aluminum and rubber design supports the routing and pressure demands of modern automotive air conditioning systems, while the IHX configuration helps match the original system layout. This part cross-references Hyundai OE numbers 97775J9560 and 212715 for the same application.

Common Repair Uses

  • Leaking or damaged A/C hose assembly on a 2022-2023 Hyundai Kona
  • Failed suction or liquid line connection at the P-nut fitting or flange end
  • Service port or switch service port related HVAC service issues
  • Replacement for a worn hose assembly with deteriorated seals or fittings
  • Restoring refrigerant line integrity in R134A or R1234YF systems

Installation Notes

Verify the vehicle’s refrigerant type, hose routing, and end connections before installation. Replace the included gasket or seal during service and confirm all fittings are seated correctly before evacuating and recharging the system. This part is listed without a bracket, so compare the original mounting arrangement on the Hyundai Kona before removal.

Quality Assurance

Four Seasons backs this hose assembly with product engineering and testing based on decades of mobile air conditioning experience. The brand positions this line for reliable, repeatable HVAC repair on the specified Hyundai Kona applications.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2023HyundaiKona1.6LL4Hose Assembly
2022HyundaiKona1.6LL4Hose Assembly
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 6302197775J9560212715