This Thermostat Housing is brand new and comes ready to install. O-rings are NOT included. Replaces OE # 037121121A. It is an exact fit with no modifications required.
- Thermostat Housing is manufactured to OE dimensions for easy bolt-on installation and reliable hose connections
- Includes temperature sensor ports where applicable
- High-quality alloy or composite material resists flange warping and cracking that can lead to coolant leakage
- Thermostat Housing is manufactured to OE dimensions for easy bolt-on installation and reliable hose connections
- Includes temperature sensor ports where applicable
- High-quality alloy or composite material resists flange warping and cracking that can lead to coolant leakage
