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One Stop Solutions 2990 Radiator
Reliable Radiator Replacement for Honda Accord and Crosstour
The One Stop Solutions radiator part number 2990 is designed specifically for Honda Accord and Crosstour models. Engineered to provide efficient 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 with drop-in fit, form, and function
- OE performance with premium grade tubes, fins, headers, and plastic tanks
- Engineering enhancements for improved cooling and extended service life
- Transmission oil cooler included with concentric type and 1 1/8 inch diameter
- Core dimensions: 15 3/4" height, 29 3/8" width, 5/8" thickness
- Components fitted and torqued to factory specifications
- 100% tested up to three times during production for quality assurance
Detailed Radiator Specifications and Features
This radiator features a single-row downflow core constructed from premium PA material, measuring 15 3/4 inches in height, 29 3/8 inches in width, and 5/8 inch in thickness. The plastic tanks are designed for durability and weight reduction. Both inlet and outlet header lengths are 30 5/8 inches, with inlet and outlet header widths of 1 7/16 inches and 2 inches respectively. The inlet diameter is 1 5/16 inches, and the outlet diameter is 1 1/4 inches, ensuring proper coolant flow. The included concentric transmission oil cooler has a diameter of 1 1/8 inches and a fitting distance of 12 13/16 inches, supporting transmission fluid cooling without an engine oil cooler.
Compatible Vehicles and Common Applications
This radiator is compatible with the following Honda models:
- Honda Accord
- Honda Crosstour
It is designed to address common cooling system issues such as:
- Overheating due to radiator core damage or clogging
- Transmission fluid overheating requiring integrated cooling
- Leaks from worn or cracked plastic tanks
- Reduced cooling efficiency from original design limitations
- Failure of original radiator components causing engine temperature fluctuations
Installation Notes and Tips
The One Stop Solutions radiator 2990 offers a direct replacement with all necessary fittings and hardware included. Installation is straightforward with components 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, leak-free fit. Proper coolant type and level should be maintained after installation to optimize performance.
Quality Assurance and Warranty Information
Each radiator undergoes rigorous testing up to three times during production to ensure reliability and performance. The use of premium materials and engineering enhancements addresses original design failures and extends service life. While specific warranty details are not provided, One Stop Solutions products are manufactured to meet or exceed OEM standards, supporting dependable operation in Honda Accord and Crosstour vehicles.
| Brand | One Stop Solutions |
|---|---|
| Part Number | 2990 |
| Cap Included | NO |
| Core Height | 15 3/4 |
| Core Material | PA |
| Core Row Quantity | 1 |
| Core Thickness | 16 |
| Core Thickness | 5/8 |
| Core Width | 29 3/8 |
| Down Flow Or Cross Flow Type | DOWNFLOW |
| Engine Oil Cooler Included | NO |
| Engine Oil Cooler Type | NONE |
| Inlet Diameter | 1 5/16 |
| Inlet Header Length | 30 5/8 |
| Inlet Header Width | 1 7/16 |
| Outlet Diameter | 1 1/4 |
| Outlet Header Length | 30 5/8 |
| Outlet Header Width | 2 |
| Tank Material | PLASTIC |
| Transmission Oil Cooler Diameter | 1 1/8 |
| Transmission Oil Cooler Distance between Fittings | 12 13/16 |
| Transmission Oil Cooler Included | YES |
| Transmission Oil Cooler Type | CONCENTRIC |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Honda | Crosstour | Automatic | 2.4L | L4 | N/A | |
| 2014 | Honda | Crosstour | Automatic | 2.4L | L4 | N/A | |
| 2013 | Honda | Crosstour | Automatic | 2.4L | L4 | N/A | |
| 2012 | Honda | Accord | Automatic | 2.4L | L4 | N/A | |
| 2012 | Honda | Crosstour | Automatic | 2.4L | L4 | N/A | |
| 2011 | Honda | Accord | Automatic | 2.4L | L4 | N/A | |
| 2010 | Honda | Accord | Automatic | 2.4L | L4 | N/A | |
| 2009 | Honda | Accord | Automatic | 2.4L | L4 | N/A | |
| 2008 | Honda | Accord | Automatic | 2.4L | L4 | 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.