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One Stop Solutions 4550 A/C Condenser
Overview of One Stop Solutions A/C Condenser 4550
The One Stop Solutions A/C Condenser part number 4550 is designed for reliable air conditioning performance in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This condenser offers a drop-in fit with precise core dimensions to ensure compatibility with models like the Cutlass Supreme, Grand Prix, Lumina, Monte Carlo, and Regal.
- Core thickness options: 11/16 inch and 18 mm
- Core width: 29 1/4 inches (743 mm)
- Core length: 16 3/16 inches (411 mm) with parallel flow design
- Inlet and outlet fittings use O-ring type connections
- Constructed with premium grade materials for durability
- Designed to improve the lifespan of high mileage vehicles
- Does not include drier or oil cooler
Technical Details and Features
This A/C condenser features a parallel flow core design that enhances heat dissipation efficiency. The core thickness is available in both 11/16 inch and 18 mm measurements, accommodating specific vehicle requirements. With a core width of 29 1/4 inches and a length of 16 3/16 inches, the condenser is engineered to match original equipment specifications for a seamless replacement. The O-ring inlet and outlet fittings provide secure, leak-resistant connections, simplifying installation and maintenance.
Compatible Vehicles and Applications
The One Stop Solutions A/C Condenser 4550 is compatible with the following makes and models:
- Buick Cutlass Supreme
- Chevrolet Lumina and Monte Carlo
- Oldsmobile Cutlass Supreme and Regal
- Pontiac Grand Prix
This part is intended to replace original condensers that may have experienced design failures or wear over time, helping to restore proper A/C system function.
Common Issues Addressed by This Condenser
- Reduced cooling efficiency due to clogged or damaged condenser cores
- Leaks caused by worn or faulty inlet/outlet fittings
- Premature failure from vibration or environmental stress
- Decreased system performance in high mileage vehicles
- Original design weaknesses leading to early condenser failure
Installation Notes and Tips
Installation of the One Stop Solutions A/C Condenser 4550 requires proper handling of O-ring fittings to ensure a secure seal. It is recommended to inspect and replace O-rings during installation to prevent leaks. The drop-in fit design allows for straightforward replacement without modification. Ensure the A/C system is properly evacuated and recharged following condenser installation to maintain optimal performance.
Quality Assurance and Warranty
Manufactured with premium grade materials, this condenser is built to withstand cycle, vibration, burst, and environmental stresses typical in automotive applications. While no drier or oil cooler is included, the product is engineered to improve the longevity of the vehicle’s A/C system. Please consult the manufacturer or distributor for specific warranty details related to part number 4550.
| Brand | One Stop Solutions |
|---|---|
| Part Number | 4550 |
| Core Length | 16 3/16 |
| Core Length | 411 |
| Core Length | PARALLEL FLOW |
| Core Thickness | 11/16 |
| Core Thickness | 18 |
| Core Width | 29 1/4 |
| Core Width | 743 |
| Drier Included | NO |
| Inlet Fitting Type | O-ring |
| Oil Cooler Included | NO |
| Outlet Fitting Type | O-ring |
This part fits 43 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 2000 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 1999 | Chevrolet | Lumina | 3.8L | V6 | N/A | |
| 1999 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 1999 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | |
| 1999 | Chevrolet | Monte Carlo | 3.1L | V6 | N/A | |
| 1998 | Chevrolet | Lumina | 3.8L | V6 | N/A | |
| 1998 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 1998 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | |
| 1998 | Chevrolet | Monte Carlo | 3.1L | V6 | N/A | |
| 1997 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 1997 | Chevrolet | Lumina | 3.4L | V6 | N/A | |
| 1997 | Chevrolet | Monte Carlo | 3.1L | V6 | N/A | |
| 1997 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | |
| 1997 | Oldsmobile | Cutlass Supreme | 3.1L | V6 | N/A | |
| 1996 | Buick | Regal | 3.8L | V6 | N/A | |
| 1996 | Buick | Regal | 3.1L | V6 | N/A | |
| 1996 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 1996 | Chevrolet | Lumina | 3.4L | V6 | N/A | |
| 1996 | Chevrolet | Monte Carlo | 3.1L | V6 | N/A | |
| 1996 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | |
| 1996 | Oldsmobile | Cutlass Supreme | 3.1L | V6 | N/A | |
| 1996 | Oldsmobile | Cutlass Supreme | 3.4L | V6 | N/A | |
| 1996 | Pontiac | Grand Prix | 3.1L | V6 | N/A | |
| 1996 | Pontiac | Grand Prix | 3.4L | V6 | N/A | |
| 1995 | Buick | Regal | 3.8L | V6 | N/A | |
| 1995 | Buick | Regal | 3.1L | V6 | N/A | |
| 1995 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 1995 | Chevrolet | Lumina | 3.4L | V6 | N/A | |
| 1995 | Chevrolet | Monte Carlo | 3.1L | V6 | N/A | |
| 1995 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | |
| 1995 | Oldsmobile | Cutlass Supreme | 3.1L | V6 | N/A | |
| 1995 | Oldsmobile | Cutlass Supreme | 3.4L | V6 | N/A | |
| 1995 | Pontiac | Grand Prix | 3.1L | V6 | N/A | |
| 1995 | Pontiac | Grand Prix | 3.4L | V6 | N/A | |
| 1994 | Buick | Regal | 3.8L | V6 | N/A | |
| 1994 | Buick | Regal | 3.1L | V6 | N/A | |
| 1994 | Chevrolet | Lumina | 3.1L | V6 | N/A | |
| 1994 | Chevrolet | Lumina | 3.4L | V6 | N/A | |
| 1994 | Oldsmobile | Cutlass Supreme | 3.1L | V6 | N/A | |
| 1994 | Oldsmobile | Cutlass Supreme | 3.4L | V6 | N/A | |
| 1994 | Pontiac | Grand Prix | 3.1L | V6 | N/A | |
| 1994 | Pontiac | Grand Prix | 3.4L | 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.