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One Stop Solutions 2054 Radiator
Overview of One Stop Solutions Radiator for Infiniti Q45
The One Stop Solutions radiator, part number 2054, is designed specifically for the Infiniti Q45. Engineered to provide reliable cooling performance, this radiator features a downflow core and includes a transmission oil cooler to support your vehicle's cooling system needs.
- Hassle free installation for quick replacement
- OE performance with quality materials and construction
- Engineering enhancements improve cooling efficiency and durability
- Components fitted and torqued to factory specifications
- Premium grade tubes, fins, headers, and plastic tanks
- Drop-in fit with all necessary fittings and hardware included
- 100% tested up to three times during production
- Design improvements address original radiator failures
Detailed Radiator Specifications and Features
This One Stop Solutions radiator (part number 2054) features a core height of 17 11/16 inches, core width of 27 3/16 inches, and a core thickness of 1 inch. The radiator core is constructed from PA material, while the tanks are made of durable plastic. It includes a concentric transmission oil cooler with a diameter of 1 1/4 inches and fittings spaced 14 3/4 inches apart, supporting the Infiniti Q45's transmission cooling requirements. The radiator is a single-row core design with downflow type flow, and both inlet and outlet diameters measure 1 3/8 inches. Inlet and outlet header lengths are 28 3/16 inches, with widths of 1 15/16 inches and 2 3/8 inches respectively.
Compatible Vehicles and Applications
This radiator is compatible with Infiniti Q45 models, providing a direct replacement for the original equipment radiator. It is designed to maintain optimal engine and transmission temperatures, ensuring proper vehicle operation and preventing overheating issues.
- Overheating due to radiator core damage or clogging
- Transmission fluid overheating from inefficient cooling
- Leaks or cracks in plastic tanks or headers
- Reduced cooling performance from worn or corroded components
- Failure of original radiator causing engine temperature fluctuations
Installation Notes and Tips
Installation of the One Stop Solutions radiator 2054 is straightforward due to its drop-in fit design. All necessary fittings and hardware are included, and components are pre-fitted and torqued to factory specifications. It is recommended to inspect hoses and clamps during installation and replace if necessary to ensure a secure and leak-free connection. Proper bleeding of the cooling system after installation will help avoid air pockets and maintain cooling efficiency.
Quality Assurance and Warranty Information
Each radiator undergoes rigorous testing up to three times during production to ensure reliability and performance. The product incorporates engineering enhancements to address common design failures found in original equipment radiators. While specific warranty details are not provided, One Stop Solutions products are manufactured to meet or exceed OEM standards, offering dependable service life for Infiniti Q45 owners.
| Brand | One Stop Solutions |
| Part Number | 2054 |
| Cap Included | NO |
| Core Height | 17 11/16 |
| Core Material | PA |
| Core Row Quantity | 1 |
| Core Thickness | 1 |
| Core Thickness | 26 |
| Core Width | 27 3/16 |
| Down Flow Or Cross Flow Type | DOWNFLOW |
| Engine Oil Cooler Included | NO |
| Engine Oil Cooler Type | NONE |
| Inlet Diameter | 1 3/8 |
| Inlet Header Length | 28 3/16 |
| Inlet Header Width | 1 15/16 |
| Outlet Diameter | 1 3/8 |
| Outlet Header Length | 28 3/16 |
| Outlet Header Width | 2 3/8 |
| Tank Material | PLASTIC |
| Transmission Oil Cooler Diameter | 1 1/4 |
| Transmission Oil Cooler Distance between Fittings | 14 3/4 |
| Transmission Oil Cooler Included | YES |
| Transmission Oil Cooler Type | CONCENTRIC |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 2000 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 1999 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 1998 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 1997 | INFINITI | Q45 | 4.1L | V8 | N/A | |
| 1996 | INFINITI | Q45 | 4.5L | V8 | N/A | From 12/96; DOWN FLOW |
* 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.