Four Seasons
Hose Assembly

Four Seasons 63148 A/C Suction and Liquid Line Hose Assembly

Brand Four Seasons 63148
Material Aluminum / rubber
End 1 Type P-nut fitting
End 2 Type Block
Refrigerant Type R134a r1234yf
Gasket Or Seal Included Included
Switch Service Port No
Fittings Included Included
Bracket? W/o bracket
Description Hose assemblies
Muffler? W/o muffler
Service Port Included No
Style Hose assembly w/ ihx
Type Suction & liquid line
Product line Hose Assembly
Fits Ford · 8 vehicles

OE-style replacement. Direct-fit hose assembly for the listed HVAC applications.

Integrated heat exchanger. Helps manage refrigerant flow in the suction and liquid line.

Service-ready connections. Includes fittings and seal components for replacement work.

Cross-references Four Seasons 63148 and ML3Z19A834E for the same application. See all 2.

$158.65Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
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Step 2 — Quantity
Order total $158.65
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

The Four Seasons 63148 A/C suction and liquid line hose assembly is built for vehicles using R134a or R1234yf refrigerant. It combines aluminum and rubber construction with an integrated heat exchanger design to support stable refrigerant flow in the HVAC system.

Compatible with 2021-2024 Ford F-150 and 2021-2024 Ford Lobo, this hose assembly is a direct-fit service part for the listed applications. The Four Seasons 63148 is identified by part number 63148 and cross-references Ford ML3Z19A834E for the same application.

Key Features

  • Aluminum and rubber construction for a balance of routing flexibility and line durability.
  • Integrated heat exchanger (IHX) style for the suction and liquid line assembly.
  • Includes gasket or seal and fittings for service replacement.
  • Configured without a bracket and without a muffler.
  • Supports R134a and R1234yf refrigerant systems.

Product Details

This hose assembly is used in the HVAC refrigerant circuit to move suction and liquid refrigerant through the system while maintaining the correct connection style at each end. The P-nut fitting on one end and block connection on the other match the listed applications, helping restore proper line routing and sealing. For buyers searching for a Ford F-150 A/C hose assembly or Ford Lobo HVAC line by part number 63148, this component provides the specified fitment and refrigerant compatibility.

Common Issues It Can Address

  • Refrigerant line leaks at the hose assembly connections.
  • Damaged or deteriorated A/C hose material.
  • Improper HVAC refrigerant flow through the suction and liquid line.
  • Failed sealing surfaces at the line ends.

Installation Notes

Verify refrigerant type, connection style, and vehicle application before installation. Replace the hose assembly only after the system has been properly recovered and evacuated, and inspect mating surfaces for wear or contamination. Confirm the listed Ford F-150 and Ford Lobo fitment for the correct model year and HVAC configuration.

Quality Assurance

Four Seasons backs this hose assembly with more than 50 years of mobile A/C experience and tests its products for long-term trouble-free operation. The 63148 is engineered for dependable service in the specified HVAC applications.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
2024FordF-1503.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
2024FordLobo3.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
2023FordF-1503.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
2023FordLobo3.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
2022FordF-1503.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
2022FordLobo3.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
2021FordF-1503.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
2021FordLobo3.5LV6FULL HYBRID EV-GAS (FHEV)w/ R1234yf; Hose Assembly
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 63148ML3Z19A834E