
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | CSF | 
| Part Number | 3872 | 
| Part Description | Engine Coolant Radiator | 
| Bottom Hose Fitting (in) | 1 3/8 Right | 
| Box Height (in) | 6 5/8 | 
| Box Length (in) | 26 1/8 | 
| Box Weight (lbs) | 9 | 
| Box Width (in) | 23 3/4 | 
| Core Length | 18 5/16 | 
| Core Material | Aluminum | 
| Core Thickness | 7/8 | 
| Core Width | 18 5/16 | 
| Cross-flow/ Down-flow | Cross Flow | 
| Hazardous Material | No | 
| Inlet Length (in) | 19 | 
| Inlet Width (in) | 1 9/16 | 
| No. Of Rows | 1 | 
| Oil Cooler (in) | 14 9/16 (high-efficiency Plate Type) | 
| Outlet Length(in) | 19 | 
| Outlet Width | 1 9/16 | 
| Radiator Cap Supplied | No | 
| Tank Material | Plastic | 
| Tech Note | O.E.M. style Plastic tanks & Aluminum core with quick-connect outlet pipe. | 
| Top Hose Fitting (in) | 1 3/8 Left | 
| UPC | 710353038727 | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2016-2020 Kia Optima | All Trims | 4 Cyl 2.0L |