10409635 Engine Radiator Tank Cap, Tank Cap Replacement, Coolant Water Tank Reservoir Cap, Compatible with 1985-2002 GM Chevy Buick GMC Pontiac Vehicles Replace RC27

10409635 Engine Radiator Tank Cap, Tank Cap Replacement, Coolant Water Tank Reservoir Cap, Compatible with 1985-2002 GM Chevy Buick GMC Pontiac Vehicles Replace RC27

• 【Radiator Tank Cap Replace Number】10409635, RC27 Radiator Tank Cap. This radiator cap is used on many cars. Please check the Year/Model/OE number to confirm the compatibility before purchase.
• 【Compatible with Chevy Vehicles】1985-1995 Chevrolet Astro | 1988-1989, 1991 Beretta | 1987-1988 Blazer | 1985-1992 Camaro | 1985-1993 Caprice | 1987-1989, 1991 Corsica | 1991-1996 Corvette | 1985, 2001 Impala | 1990-2001 Lumina | 1985-1988, 1995-1997, 1999-2001 Monte Carlo | 1985-1994 S10 | 1985-1994 S10 Blazer | 1995-1996 Tahoe | 1997, 1999-2001 Venture.
• 【Compatible with Buick & Cadillac & Pontiac Vehicles】Fit for Buick: 1985-2002 Century | 1985-1986, 1988-1990 LeSabre | 1986-1995 Regal, 2002 Rendezvous | 1985-1988 Skylark; Fit for Cadillac: 1985-1995 DeVille | 1985-1989, 1991-1993 Eldorado | 1985-1993 Fleetwood | 1985-1988, 1990-1991, 1993 Seville; Fit for Pontiac: 2001 Aztek | 1985, 1988-1989, 1991 Firebird | 1985, 1987-1988 | 1991-1994 Grand Prix.
• 【Compatible with GMC Vehicles】1985-1988, 1990-1993 Jimmy | 1986-1989 S15 | 1986, 1988-1989 | 1991 S15 Jimmy | 1985, 1987-1988, 1990-1995 Safari | 1991-1994 Sonoma | 1992-1996 Yukon.
• 【Premium Material】This 10409635 engine radiator tank cap is made from premium metal materials, resistant to high temperature, corrosion, good sealing, not easy to deform and crack, ensuring reliability and durability.
• 【Function】The 10409635 engine radiator tank cap adjusts the pressure changes inside the cooling system, ensures the pressure balance in the system, and ensures the stable operation of the cooling system.
• 【When Should I Replace Engine Radiator Tank Cap?】The radiator tank cap is a sealing cap installed on the radiator or expansion tank filler port, it is not only a simple cap, but also has a pressure regulating function and is an important part of the cooling system. If your car is experiencing problems such as coolant leaks, engine overheating, abnormal cooling system pressure, and a deteriorated or damaged radiator cap, you may need to replace your radiator tank cap.
• 【Easy to Install】Direct replacement, easy to install, no complex tools and professional skills are required, you can easily complete it in a short time. This is not a genuine part, but an aftermarket replacement.