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One Stop Solutions 4277 A/C Condenser
Reliable A/C Condenser for Acura and Honda Vehicles
The One Stop Solutions A/C Condenser part number 4277 is designed to restore efficient cooling performance in select Acura and Honda models. Engineered with precise core dimensions and block fitting connections, this condenser supports optimal HVAC system function.
Key Features of One Stop Solutions A/C Condenser 4277
- Core thickness: 5/8 inch (16 mm) for effective heat dissipation
- Core width: 31 1/4 inches (793 mm) ensuring ample surface area
- Core length: 18 9/16 inches (471 mm) with parallel flow design
- Block fitting inlet and outlet for secure and leak-resistant connections
- Includes integrated drier to maintain system cleanliness
- Compatible with Acura MDX and Honda Passport, Pilot, Ridgeline models
Detailed Description of Part Number 4277
This A/C condenser from One Stop Solutions features a parallel flow core that enhances refrigerant flow and heat exchange efficiency. The 5/8 inch core thickness combined with a wide 31 1/4 inch core width provides a balance of durability and cooling capacity. Both inlet and outlet utilize block fittings, which are designed for a tight seal and ease of installation. The included drier helps to remove moisture and contaminants from the refrigerant, protecting the HVAC system components. This condenser is specifically engineered for use in Acura MDX and Honda Passport, Pilot, and Ridgeline vehicles, ensuring proper fitment and performance.
Common Issues Addressed by This A/C Condenser
- Reduced cooling efficiency or warm air from vents
- Leaks or damage in the existing condenser core
- Clogged or contaminated refrigerant flow affecting system pressure
- HVAC system overheating due to poor heat dissipation
- Failure of original condenser components leading to compressor strain
Installation Notes and Tips
Ensure the vehicle’s HVAC system is fully evacuated and depressurized before removing the old condenser. Verify that the block fittings on the inlet and outlet match the vehicle’s lines for a secure connection. Replace the drier if not integrated or if system contamination is suspected. After installation, perform a leak test and recharge the system with the correct refrigerant type and amount as specified by the vehicle manufacturer.
Quality Assurance and Warranty
One Stop Solutions A/C Condenser part number 4277 is manufactured to meet OEM specifications for fit and function. The inclusion of a drier supports system longevity by preventing moisture-related damage. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.
| Brand | One Stop Solutions |
| Part Number | 4277 |
| Core Thickness | 16 |
| Core Thickness | 5/8 |
| Core Width | 31 1/4 |
| Core Width | 793 |
| Core Length | 18 9/16 |
| Core Length | 471 |
| Core Length | Parallel flow |
| Inlet Fitting Type | Block fitting |
| Outlet Fitting Type | Block fitting |
| Drier Included | Yes |
| Oil Cooler Included | No |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Honda | Passport | 3.5L | V6 | N/A | |
| 2025 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2024 | Honda | Passport | 3.5L | V6 | N/A | |
| 2024 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2023 | Honda | Passport | 3.5L | V6 | N/A | |
| 2023 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2022 | Honda | Passport | 3.5L | V6 | N/A | |
| 2022 | Honda | Pilot | 3.5L | V6 | N/A | |
| 2022 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2021 | Honda | Passport | 3.5L | V6 | N/A | |
| 2021 | Honda | Pilot | 3.5L | V6 | N/A | |
| 2021 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2020 | Honda | Passport | 3.5L | V6 | N/A | |
| 2020 | Honda | Pilot | 3.5L | V6 | N/A | |
| 2020 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2019 | Honda | Passport | 3.5L | V6 | N/A | |
| 2019 | Honda | Pilot | 3.5L | V6 | N/A | |
| 2019 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2018 | Acura | MDX | 3.0L | V6 | N/A | |
| 2018 | Acura | MDX | 3.5L | V6 | N/A | |
| 2018 | Honda | Pilot | 3.5L | V6 | N/A | |
| 2018 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2017 | Acura | MDX | 3.0L | V6 | N/A | |
| 2017 | Acura | MDX | 3.5L | V6 | N/A | |
| 2017 | Honda | Pilot | 3.5L | V6 | N/A | |
| 2017 | Honda | Ridgeline | 3.5L | V6 | N/A | |
| 2016 | Acura | MDX | 3.5L | V6 | N/A | |
| 2016 | Honda | Pilot | 3.5L | V6 | N/A | |
| 2015 | Acura | MDX | 3.5L | V6 | N/A | |
| 2014 | Acura | MDX | 3.5L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.