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One Stop Solutions 2693 Radiator
| Brand | One Stop Solutions 2693 |
|---|---|
| Cap Included | NO |
| Core Height | 15 3/4 |
| Core Material | PA |
| Core Row Quantity | 1 |
| Core Thickness | 16 |
| Core Thickness | 5/8 |
| Core Width | 28 11/16 |
| 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 | 29 15/16 |
| Inlet Header Width | 2 |
| Outlet Diameter | 1 3/8 |
| Outlet Header Length | 29 15/16 |
| Outlet Header Width | 2 |
| Tank Material | PLASTIC |
| Transmission Oil Cooler Diameter | 1 |
| Transmission Oil Cooler Distance between Fittings | 13 3/4 |
| Transmission Oil Cooler Included | YES |
| Transmission Oil Cooler Type | CONCENTRIC |
| Fits | Nissan · 1 vehicle |
O.E. form and function. Engineered for a drop-in fit with hassle-free installation.
Premium aluminum construction. Cadmium-plated tubes help resist premature failure.
Individually pressure tested. Each radiator is checked for leaks before it ships.
Cross-references APDI 8012693, Dorman - HELP 56081 and Koyorad A2415-1 for the same application. See all 6.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Radiator for 2004 Nissan Maxima
This OSC Premium New Automotive Radiator is built for the 2004 Nissan Maxima with an OE-style downflow layout and integrated transmission oil cooler. Part number 2693 is engineered for direct replacement service, with a design focused on fit, cooling efficiency, and long-term durability.
Key Features
- Fits 2004 Nissan Maxima, N/A
- Premium-grade aluminum construction with plastic tanks
- Downflow design with one-row core
- Transmission oil cooler included with concentric cooler design
- Core dimensions: 15 3/4 in. height, 28 11/16 in. width, 5/8 in. thickness
- 1 3/8 in. inlet and outlet diameters
- Die-cut gasket design for leak resistance
- Pressure tested during production for quality control
- Part number 2693
Detailed Description
OSC radiator 2693 is designed to match original equipment form and function for the 2004 Nissan Maxima. It uses premium aluminum construction with plastic tanks, cadmium-plated tubes, and factory-style fittings to support consistent cooling performance. The integrated concentric transmission cooler is included, and the unit is built as a direct drop-in replacement for vehicles that use a downflow radiator layout.
For buyers searching for a 2004 Nissan Maxima radiator replacement, this unit is built around OE dimensions and factory-style connections. The core measures 15 3/4 inches high by 28 11/16 inches wide, with 1 3/8-inch inlet and outlet connections. Part number 2693 is also cross-referenced with Spectra Premium CU2693 for the same application.
Common Problems This Radiator Can Address
- Coolant leaks from a damaged or aging radiator tank or core
- Overheating caused by restricted coolant flow or reduced heat transfer
- Transmission temperature concerns related to a failing cooler circuit
- Cracked, corroded, or fatigued radiator components on higher-mileage vehicles
- Poor fitment from non-OE-style replacement radiators
Installation Notes and Tips
Verify radiator dimensions, inlet and outlet size, and cooler connection layout before installation. Flush the cooling system, inspect hoses and clamps, and confirm that the transmission cooler lines are clean and properly seated. This radiator is built for direct replacement service on the 2004 Nissan Maxima, N/A, so OE-style fitment checks should be completed before final assembly.
Quality Assurance
OSC tests the transmission and engine oil coolers before tank installation, checks the core before assembly, and tests the completed radiator again after assembly. The design also incorporates engineering updates aimed at improving durability and cooling performance in higher-mileage vehicles.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2004 | Nissan | Maxima | Automatic | 3.5L | V6 | N/A | — |
| No rows match your filter. | |||||||