
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dorman |
| Part Number | 902-5137 |
| Part Description | Engine Coolant Thermostat Housing |
| Bleeder Hole | No |
| Bolt Hole Center To Bolt Hole Center | 2.301"; 2.450"; 2.574" |
| Bolt Hole Quantity | 3 |
| Color/Finish | Black |
| Flange Length | 3.277" |
| Flange Thickness | 0.396" |
| Flange Width | 3.209" |
| Gasket Type | Gasket |
| Grade Type | Regular |
| Inside Diameter | 1.285" |
| Material | Plastic |
| Mounting Hardware Included | No |
| UPC | 885484679634 |
| OE Part Number | 1603131020 |
| Outlet Port Quantity | 1 |
| Thermostat Opening Temperature (F) | 180 Degrees |
| Year Make Model | Trim | Engine |
|---|---|---|
| 2007-2011 Lexus GS350 | All Trims | 6 Cyl 3.5L |
| 2013-2015 Lexus GS350 | All Trims | 6 Cyl 3.5L |
| 2007-2011 Lexus GS450h | All Trims | 6 Cyl 3.5L |
| 2013-2018 Lexus GS450h | All Trims | 6 Cyl 3.5L |
| 2006-2015 Lexus IS250 | All Trims | 6 Cyl 2.5L |
| 2016-2017 Lexus IS300 | All Trims | 6 Cyl 3.5L |
| 2006-2017 Lexus IS350 | All Trims | 6 Cyl 3.5L |
| 2016-2017 Lexus RC300 | All Trims | 6 Cyl 3.5L |
| 2015-2017 Lexus RC350 | All Trims | 6 Cyl 3.5L |