Vehicel Fitment : Thermostat housing assembly kit fit for BMW 323Ci/328Ci 2000 2.5L 2.8L , 323i/328i/528i/Z3 1999-2000 2.5L 2.8L , 325Ci/330Ci/X5 2001-2006 , 325i/325xi/330i/330xi/525i/530i 2001-2005 , thermostat housing for BMW X3 2004-2006 , Z3 1999-2002 2.5L , Z3 2001 2002 3.0L , BMW Z4 2003 2004 2005 2.5L 3.0L
Directly Replaces Part Number : 11531437040,11531436823,11537509227, 11530139877,1 53 0 139 877,11 53 7 509 227, 11 53 1 437 040,11 53 1 436 823. Other Part Number:1430825,14602, 256101,432697D,4326.97D. Check your vehicle details (year/make/model) and original housing specs (part number, opening temp, ports, mounting) and product images to ensure 100% fitment before purchase.
Car Thermostat Specifications : Condition — A brand - new thermostat housing assembly kit ; Thermostat Opening Temperature : 206°F ; Exterior Material : Aluminum ; Mount Hole Qty : 4 ; Seal Included : Yes ; Seal Material : Rubber ; Temperature Sensor Included : Yes
Function & Symptoms : The thermostat housing holds the thermostat to regulate coolant flow and maintain proper engine temperature. A failing housing can cause cooling system issues. Replace it if you notice: 1. Engine Overheating; 2. Coolant Leak; 3. Poor Heater Performance; 4. Extended Warm-Up Time; 5. Erratic Temperature Gauge; 6. Reduced Fuel Efficiency; 7. Check Engine/Coolant Light On. This direct-fit replacement engine thermostat is designed to stop leaks, restore coolant flow, prevent overheating, and ensure smooth engine operation.
The Replacement Thermostat Housing : Prevent Overheating & Coolant Leaks. Built to last with heat-resistant materials and a corrosion-proof design. Rigorously tested against failure from heat, coolant, and vibration.
After-Sales Support: We offer a 1-year warranty on this engine coolant water outlet, giving you peace of mind with your purchase. For best results and safety, installation is recommended for professional mechanics or experienced DIYers.