DAYCO THERMOSTAT
Replaces 12600171
Base is flat with 4 x holes. Suits pre 08/09 LS applications.
See also TT456-187P for post 08/09 applications
• Designed to OEM specifications and come with a heat sensing wax filled copper power pill that detects the coolant temperature in the engine.
• Amazing heat sensing power pill controls coolant flow from the radiator when the engine is cold to reach optimum operating temperature quickly
• Nationwide Manufacturer Warranty
