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Four Seasons 63207 A/C Refrigerant Discharge / Suction Hose Assembly
| Brand | Four Seasons 63207 |
|---|---|
| Material | Aluminum / rubber |
| End 1 Type | P-nut fitting |
| End 2 Type | P-nut fitting |
| Refrigerant Type | R134a r1234yf |
| Gasket Or Seal Included | Included |
| Switch Service Port | Yes |
| Fittings Included | Not included |
| Bracket? | W/o bracket |
| Discharge End Style | P-nut fitting |
| Muffler? | W/ muffler |
| Service Port Included | No |
| Suction End Style | P-nut fitting |
| Type | Discharge & suction line |
| Product line | Hose Assembly |
| Fits | Cadillac · 4 vehicles |
OE-style replacement. Built as a hose assembly for HVAC refrigerant line service.
Aluminum/rubber build. Balances routing flexibility with refrigerant-line durability.
Seal included. Helps support a secure connection at the line interface.
Cross-references Four Seasons 63207, 212901 and 1534793 for the same application. See all 6.
Overview
Four Seasons 63207 is an A/C refrigerant discharge and suction hose assembly built for HVAC service applications. It uses aluminum and rubber construction, includes a gasket or seal, and is configured with P-nut fittings and a muffler for the specified refrigerant line setup.
Compatible with 2016-2019 Cadillac ATS hose assembly applications, this part number 63207 is a direct-fit style replacement for the listed configuration. Four Seasons draws on more than 50 years of mobile A/C experience and tests its products for dependable operation.
Key Features
- Aluminum and rubber construction for refrigerant line service
- P-nut fittings on both ends for the listed connection style
- Configured as a discharge and suction line assembly
- Includes gasket or seal for the connection points
- Built for R134A and R1234YF refrigerant applications
- Part number 63207 for easy identification
Detailed Description
This Four Seasons hose assembly is engineered for HVAC systems that require a combined discharge and suction line with P-nut fittings. The design includes a muffler, switch service port capability, and a seal, while omitting a bracket and separate fittings. For buyers searching for a Cadillac ATS A/C hose assembly, part number 63207 matches the listed 2016-2019 application and supports the specified refrigerant types.
Four Seasons 63207 is intended for service work where the original hose assembly has leaked, cracked, or lost sealing performance. The aluminum and rubber construction balances routing flexibility with refrigerant-line durability, and the part number 63207 helps confirm the correct replacement during ordering or diagnosis.
What It Is Used For
- Replacing a leaking A/C refrigerant hose assembly
- Restoring refrigerant line sealing at the connection points
- Addressing damaged or deteriorated hose construction
- Correcting service issues on a Cadillac ATS HVAC line setup
- Supporting R134A or R1234YF refrigerant line service
Installation Notes and Tips
Verify the end style, refrigerant type, and service port configuration before installation. Confirm that the vehicle uses the listed hose assembly layout and compare the original part number 63207 against the removed component when possible. Inspect mating surfaces and seals carefully during replacement to help prevent repeat leaks.
Quality Assurance
Four Seasons tests its products for long-term operation and backs its HVAC experience with more than 50 years in mobile air conditioning service.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2019 | Cadillac | ATS | 3.6L | V6 | Hose Assembly |
| 2018 | Cadillac | ATS | 3.6L | V6 | Hose Assembly |
| 2017 | Cadillac | ATS | 3.6L | V6 | Hose Assembly |
| 2016 | Cadillac | ATS | 3.6L | V6 | Hose Assembly |
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