1999-2003 Chevrolet Silverado 1500, MotoRad MRD102 Spec-R Integrated Housing Thermostat-160 Degrees w/Seal

Spec-R️ thermostats are the perfect thermostat for high performance and racing applications. Designed and manufactured by a leading OE thermostat supplier to withstand high pressure and high horsepower demands. Keep your vehicle running at maximum cooling efficiency, whether on the track or on the street. Compatible with 1999-2003 Chevrolet Silverado 1500 2000-2003 Chevrolet Tahoe 1999-2003 GMC Sierra 1500 2000-2003 Chevrolet Suburban 1500 2001-2003 Chevrolet Silverado 2500 HD 1997-2003 Chevrolet Corvette 2000-2003 GMC Yukon 2002-2003 Chevrolet Avalanche 1500 2000-2003 GMC Yukon XL 1500 1999-2003 Chevrolet Silverado 2500 2001-2003 Chevrolet Silverado 1500 HD 2002-2003 Cadillac Escalade 2001-2003 GMC Sierra 2500 HD 1998-2002 Chevrolet Camaro 1998-2002 Pontiac Firebird 1999-2003 GMC Sierra 2500 2003-2003 Hummer H2 2003-2003 Chevrolet Express 3500 2001-2003 GMC Sierra 1500 HD 2001-2003 Chevrolet Silverado 3500 2000-2003 Chevrolet Suburban 2500 2002-2003 Cadillac Escalade EXT 2003-2003 Chevrolet Express 2500 2003-2003 GMC Savana 3500 2003-2003 Chevrolet Express 1500 2003-2003 Cadillac Escalade ESV 2000-2003 GMC Yukon XL 2500 2001-2003 GMC Sierra 3500 2003-2003 GMC Savana 2500 2003-2003 GMC Savana 1500 2003-2003 GMC Envoy XL 2003-2003 Chevrolet SSR 2003-2003 Isuzu Ascender 2001-2003 Chevrolet Sonora 2003-2003 Chevrolet W3500 Tiltmaster 2003-2003 Chevrolet W4500 Tiltmaster 2003-2003 GMC W3500 Forward 2003-2003 GMC W4500 Forward

• Fits Popular Cadillac, Chevrolet, GMC, Hummer, Isuzu, and Pontiac Models
• Black oxide coating for high temperature tolerance, corrosion resistance and life-long durability
• Lower than OE opening temperature for cooler engine operation, resulting in more power
• Specially formulated Spec-R️ heat element mixture for faster response time
• Proprietary gasket composition to withstand high pressure / high performance cooling systems