<h3>Key features</h3><ul> <li>[OE Number] 90916-03120</li> <li>[Fitment] for Toyota Tacoma 1995-2004, for Toyota Previa 1991-1997, for Toyota T100 1994-1998, for Toyota 4Runner 1996-2000</li> <li>[Function] Repairs leaking thermostat housings. Repair engine overheating/overcooling, check engine light CEL, engine hiccups, or other problems caused by a failed thermostat. Replace this coolant thermostat housing assy to provide safe driving. It will regulate the flow of the coolant going through the radiator to keep the engine stay in stable operating temperature levels.</li> <li>[Features] Integrated thermostat housing assembly adopting solid quality materials for strong stability, long lasting durability, and tight seal, avoid cracks on tube or gasket. Plug and play to meet original performance, provide a no-hassle installation and a leak free cooling system, and reduces engine wear, deposits, and emissions.</li> <li>[Package] Includes 1x Engine Coolant Thermostat with water inlet housing, 1x O Ring Seal attached. Please confirm car make, mode, year, and OE number before purchase. Check relevant replace video when you are in doubt.</li> </ul><p>Free shipping on orders $50+. 30-day hassle-free returns.</p>