Provides a tight seal, keeps the vehicle fuel tank closed, prevents oil leakage, blocks rainwater penetration, protects vehicle occupants, saves fuel, and reduces steam emissions. High performance with long service life, made of reinforced ABS plastic and high-quality sealing rubber, resistant to extreme temperatures. Damage indicators include loose or cracked fuel cap, illuminated engine check light (CEL), fuel vapor odors, vehicle smoke, or unusual noises. If any of these occur, inspect the fuel tank cap for damage and replace if necessary. Installation: 100% brand new, ready to install. Remove the old fuel cap by opening and pulling it off. Install the new fuel cap by placing it on the tank and turning until a click is heard, ensuring a secure seal. Verify the cover is properly fitted after installation. Fits: Toyota 2000–2005 Celica | 2000–2005 Echo | 2000–2005 Land Cruiser | 2000–2005 MR2 Spyder | 2001–2002 4Runner | 2001–2003 Highlander | 2001–2005 RAV4 | 2001–2005 Sequoia | 2001–2003 Sienna | 2001–2002 Tundra | 2002–2004 Tacoma | 2003–2004 Corolla | 2003–2006 Matrix | Scion 2004–2006 xA | 2004–2006 xB | Lexus 2001–2005 GS300 | 2001–2005 GS430 | 2001–2005 IS300 | 2001–2006 LS430 | 2001–2005 LX470 | 2001–2003 RX300 | 2002–2006 SC430 Note: This is an aftermarket replacement part, not a genuine OEM component. Verify compatibility with your existing part by comparing model numbers and images before purchase. If the fuel cap is defective, reach out for a replacement. For any additional questions regarding this product, contact the seller directly.