1997-2007 Chevy Corvette LS Engine Aluminum Straight Thermostat Housing Color:Silver These new type of plates

These new type of plates add a fourth bolt to increase strength for road race

using a CNC laser to ensure quality and strength

Takes 1 to 2 hours without the need for special tools

Hard Powder Coated to protect against rust and corrosion for many years to come

Each kit has 5 ball-milled channels polished to a shine for great contrast and distinction

1997-2007 Chevy Corvette LS Engine Aluminum Straight Thermostat Housing Color:Silver These new type of platesFitment GM LS Series Engines (LS1, LS2, LS6, LS7) GM Vortech Engines (4. 8L 5. 3L 6. 0L) *Some models require alternate hose to accommodate straight outlet. **Does not fit 2008 and newer LS3 LS7 LS9 LSA L76 L92. Description Our Brand New LS Engine Billet Aluminum Straight Thermostat Housing is a must upgrade for your LS Equipped vehicle or for custom fitment during an engine swap. Engineered to provide up to 25% better coolant flow from factory units