
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | CSF | 
| Part Number | 3698 | 
| Part Description | Engine Coolant Radiator | 
| Bottom Hose Fitting (in) | 1 5/16 Left | 
| Box Height (in) | 5 7/8 | 
| Box Length (in) | 34 | 
| Box Weight (lbs) | 15 | 
| Box Width (in) | 29 5/8 | 
| Core Length | 22 5/8 | 
| Core Material | Aluminum | 
| Core Thickness | 7/8 | 
| Core Width | 25 5/8 | 
| Cross-flow/ Down-flow | Down Flow | 
| Csf Cap Number | 4514 | 
| Hazardous Material | No | 
| Inlet Length (in) | 26 7/16 | 
| Inlet Width (in) | 1 5/8 | 
| No. Of Rows | 1 | 
| UPC | 710353036983 | 
| OE Part Number | 13251, 16400 31711, CU13251, 16400-31710 | 
| Oil Cooler (in) | 9 13/16 (high-efficiency Plate Type) | 
| Outlet Length(in) | 26 7/16 | 
| Outlet Width | 1 5/8 | 
| Radiator Cap Supplied | No | 
| Tank Material | Plastic | 
| Tech Note | O.E.M. style Plastic tanks & Aluminum core. | 
| Top Hose Fitting (in) | 1 5/16 Right | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2010-2020 Toyota 4Runner | All Trims | 6 Cyl 4.0L |