Chevrolet Silverado 1500 MRD105 SpecR Racing Thermostat 160 Degree With Seal For Cooler Engine Operation And Hot Rod Level Power Fits Buick Cadillac GMC Hummer Saab Isuzu Mitsubishi Fuso
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$101.95
Sale price$233.00you save $131.05
Spec-R 160F Racing Thermostat for GM Vehicles
✔️ 160 Degree opening, sealed gasket, high-temp performance; single unit
✅ Lower than OE opening temperature for cooler engine operation, resulting in more power
✅ Spec-R heat element mixture for faster response time
✅ Proprietary gasket composition to withstand high pressure/high performance cooling systems
✔️ 160 Degree opening, sealed gasket, high-temp performance; single unit
The SpecR Racing Thermostat is a high-performance cooling valve designed to fit a broad range of GM models and select non-GM brands. Built to endure high pressure, HP demands, and track-day use, it helps keep engines cool and power available on street or track.
✅ 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
✅ Spec-R heat element mixture for faster response time
✅ Proprietary gasket composition to withstand high pressure/high performance cooling systems
💡 What is a racing thermostat used for in high performance engines and cooling systems? A racing thermostat helps manage engine temperatures during demanding driving conditions.
- Maintains cooler temps for consistent horsepower and throttle response
- Handles high pressure cooling systems in performance vehicles
- Uses Spec-R heat element and gasket tech for fast, durable response