OE Quality
60-Day Returns

One Stop Solutions 4294 A/C Condenser
Reliable A/C Condenser for Buick, Oldsmobile, and Pontiac Vehicles
The One Stop Solutions A/C Condenser part number 4294 is designed to provide a direct replacement for select Buick, Oldsmobile, and Pontiac models. Engineered to meet original equipment specifications, this condenser ensures proper cooling performance and durability for vehicles such as the Buick LeSabre, Oldsmobile 88 and 98, and Pontiac Bonneville and Park Avenue.
Key Features of One Stop Solutions A/C Condenser 4294
- Drop-in fit with exact form and function for seamless installation
- Core thickness of 16 mm (5/8 inch) for efficient heat exchange
- Core dimensions: 15 9/16 inches (395 mm) width and 31 9/16 inches (802 mm) length
- Parallel flow core design to optimize refrigerant flow and cooling efficiency
- Inlet and outlet fittings compatible with R134a refrigerant systems
- Constructed with premium grade materials to enhance product longevity
- Designed to address original design failures and extend the life of high mileage vehicles
Detailed Product Description
This A/C condenser from One Stop Solutions, part number 4294, is engineered with a parallel flow core that improves refrigerant distribution and heat dissipation. The core thickness of 16 mm (5/8 inch) balances durability with efficient cooling capacity. Measuring 15 9/16 inches wide and 31 9/16 inches long, it fits precisely within the HVAC system of compatible Buick, Oldsmobile, and Pontiac models. Both inlet and outlet fittings are designed for R134a refrigerant, ensuring compatibility with modern A/C systems. The condenser is built to withstand cycle, vibration, burst, and environmental stresses, contributing to longer service life and improved reliability in vehicles with higher mileage.
Common Applications and Issues Addressed
- Replacement for leaking or damaged A/C condensers in Buick LeSabre and Oldsmobile 88/98
- Restores proper cooling performance in Pontiac Bonneville and Park Avenue A/C systems
- Solves issues related to original condenser design failures
- Improves system efficiency in high mileage vehicles experiencing reduced cooling
- Prevents refrigerant loss due to worn or corroded condenser cores
Installation Notes and Tips
Ensure the A/C system is properly evacuated and flushed before installing the new condenser to prevent contamination. Verify that the inlet and outlet fittings match the vehicle’s R134a refrigerant lines. Although this condenser features a drop-in fit, inspect mounting points and seals for wear and replace as necessary to maintain system integrity. Recharging the system with the correct refrigerant amount is essential for optimal performance.
Quality Assurance and Warranty
One Stop Solutions manufactures this A/C condenser using premium materials and rigorous testing to meet industry standards for durability and performance. While specific warranty details are not provided, the product is designed to improve the longevity of HVAC components in Buick, Oldsmobile, and Pontiac vehicles, supporting reliable operation over time.
| Brand | One Stop Solutions |
| Part Number | 4294 |
| Core Thickness | 16 |
| Core Thickness | 5/8 |
| Core Width | 15 9/16 |
| Core Width | 395 |
| Core Length | 31 9/16 |
| Core Length | 802 |
| Core Length | Parallel flow |
| Inlet Fitting Type | R134a |
| Outlet Fitting Type | R134a |
| BulletPoint 1 | Features drop-in fit, form, and function |
| BulletPoint 2 | Offers to solve original design failures and improve the life of |
| BulletPoint 3 | Utilizes cycle, vibration, burst, and environmental state of the |
| BulletPoint 4 | Features premium grade materials ensuring added product longevity |
| BulletPoint 5 | Improves the life of high mileage vehicles |
| Drier Included | No |
| Oil Cooler Included | No |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1993 | Buick | LeSabre | 3.8L | V6 | N/A | |
| 1993 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 1993 | Oldsmobile | 88 | 3.8L | V6 | N/A | |
| 1993 | Oldsmobile | 98 | 3.8L | V6 | N/A | |
| 1993 | Pontiac | Bonneville | 3.8L | V6 | N/A | |
| 1992 | Buick | LeSabre | 3.8L | V6 | N/A | |
| 1992 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 1992 | Oldsmobile | 88 | 3.8L | V6 | N/A | |
| 1992 | Oldsmobile | 98 | 3.8L | V6 | N/A | |
| 1992 | Pontiac | Bonneville | 3.8L | V6 | N/A | |
| 1991 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 1991 | Oldsmobile | 98 | 3.8L | 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.