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One Stop Solutions 2343 Radiator
Overview of One Stop Solutions Radiator 2343
The One Stop Solutions Radiator part number 2343 is designed for reliable cooling performance in select Buick and Chevrolet vehicles. Engineered to meet OE specifications, this radiator supports models such as the Buick Century and Regal, as well as the Chevrolet Impala and Monte Carlo.
- Hassle free installation for quick replacement
- OE performance with engineering enhancements for improved cooling
- Premium grade core and tank materials for durability
- Includes a plated transmission oil cooler for added functionality
- Drop-in fit with all necessary fittings and hardware included
- Tested multiple times during production for quality assurance
Technical Specifications and Features
This radiator features a crossflow design with a core height of 30 1/2 inches and a core width of 15 1/16 inches. The core thickness measures 5/8 inch, constructed from PA material, while the plastic tanks provide corrosion resistance and weight savings. Both inlet and outlet header lengths are 16 5/8 inches with widths of 2 7/16 inches, accommodating 1 5/16 inch diameter inlet and outlet connections. The radiator includes a plated transmission oil cooler with fittings spaced 11 1/2 inches apart, enhancing transmission cooling without an engine oil cooler.
Compatible Vehicles and Applications
This radiator is compatible with the following vehicles:
- Buick Century
- Buick Regal
- Chevrolet Impala
- Chevrolet Monte Carlo
Part number 2343 is specifically designed to replace original equipment radiators in these models, ensuring proper fit and function.
Common Issues Addressed by Radiator 2343
- Engine overheating due to radiator core damage or clogging
- Transmission fluid overheating with integrated transmission oil cooler failure
- Leaks from cracked or deteriorated plastic tanks
- Reduced cooling efficiency from bent or corroded fins
- Failure of original radiator causing poor engine performance
Installation Notes and Tips
Installation of the One Stop Solutions Radiator 2343 is straightforward with a drop-in fit design. Ensure all fittings and hardware are torqued to factory specifications. Verify the transmission oil cooler connections are secure and free of leaks. It is recommended to flush the cooling system before installation to prevent contamination. No radiator cap is included, so reuse the existing cap or replace as needed.
Quality Assurance and Warranty
Each radiator undergoes up to three quality tests during production to verify performance and durability. Components such as tubes, fins, headers, and tanks are manufactured from premium materials to meet or exceed OE standards. While specific warranty details are not provided, One Stop Solutions products are engineered to provide reliable service life consistent with industry expectations.
| Brand | One Stop Solutions |
|---|---|
| Part Number | 2343 |
| Cap Included | NO |
| Core Height | 30 1/2 |
| Core Material | PA |
| Core Row Quantity | 1 |
| Core Thickness | 16 |
| Core Thickness | 5/8 |
| Core Width | 15 1/16 |
| Down Flow Or Cross Flow Type | CROSSFLOW |
| Engine Oil Cooler Included | NO |
| Engine Oil Cooler Type | NONE |
| Inlet Diameter | 1 5/16 |
| Inlet Header Length | 16 5/8 |
| Inlet Header Width | 2 7/16 |
| Outlet Diameter | 1 5/16 |
| Outlet Header Length | 16 5/8 |
| Outlet Header Width | 2 7/16 |
| Tank Material | PLASTIC |
| Transmission Oil Cooler Distance between Fittings | 11 1/2 |
| Transmission Oil Cooler Included | YES |
| Transmission Oil Cooler Type | PLATED |
This part fits 33 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Buick | Century | Limited | 3.1L | V6 | N/A | |
| 2005 | Buick | Century | Custom | 3.1L | V6 | N/A | |
| 2005 | Buick | Century | Special Edition | 3.1L | V6 | N/A | |
| 2004 | Buick | Century | Limited | 3.1L | V6 | N/A | |
| 2004 | Buick | Century | Custom | 3.1L | V6 | N/A | |
| 2004 | Buick | Regal | LS | 3.8L | V6 | N/A | |
| 2003 | Buick | Century | Custom | 3.1L | V6 | N/A | |
| 2003 | Buick | Regal | LS | 3.8L | V6 | N/A | |
| 2003 | Chevrolet | Impala | 3.8L | V6 | N/A | 5/8" CORE | |
| 2003 | Chevrolet | Impala | 3.4L | V6 | N/A | w/METRIC TOC FITTINGS | |
| 2003 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | ||
| 2003 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | ||
| 2002 | Buick | Century | Limited | 3.1L | V6 | N/A | |
| 2002 | Buick | Century | Custom | 3.1L | V6 | N/A | |
| 2002 | Buick | Regal | LS | 3.8L | V6 | N/A | |
| 2002 | Chevrolet | Impala | 3.8L | V6 | N/A | 5/8" CORE | |
| 2002 | Chevrolet | Impala | 3.4L | V6 | N/A | w/METRIC TOC FITTINGS | |
| 2002 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | ||
| 2002 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | ||
| 2001 | Buick | Century | Limited | 3.1L | V6 | N/A | |
| 2001 | Buick | Century | Custom | 3.1L | V6 | N/A | |
| 2001 | Buick | Regal | LS | 3.8L | V6 | N/A | |
| 2001 | Chevrolet | Impala | 3.8L | V6 | N/A | 5/8" CORE | |
| 2001 | Chevrolet | Impala | 3.4L | V6 | N/A | w/METRIC TOC FITTINGS | |
| 2001 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | ||
| 2001 | Chevrolet | Monte Carlo | 3.4L | V6 | N/A | ||
| 2000 | Buick | Century | 3.1L | V6 | N/A | w/METRIC TOC FITTINGS | |
| 2000 | Buick | Regal | LS | 3.8L | V6 | N/A | |
| 2000 | Buick | Regal | LSE | 3.8L | V6 | N/A | |
| 2000 | Chevrolet | Impala | 3.8L | V6 | N/A | 5/8" CORE | |
| 2000 | Chevrolet | Impala | 3.4L | V6 | N/A | w/METRIC TOC FITTINGS | |
| 2000 | Chevrolet | Monte Carlo | 3.8L | V6 | N/A | ||
| 2000 | Chevrolet | Monte Carlo | 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.