West Coast Corvette offers this premium quality 160 degree thermostat for the 2004 - 2013 General Motors 4.8 L, 5.3 L, 5.7 L,6.0 L, 6.2 L, LS1, LS3, LS6, LQ4,LM7 engine families. This is a direct drop in with no modifications needed and includes the rubber seal. Specifications of these thermostats.
2004-2007 LS1, LS6, LS2, LS7 Thermostat
- 2.12 upper outer diameter (without gasket)
- 2.28 upper outer diameter (with gasket)
- 1.46 lower outer diameter
- 1.80 disk to disk length
- 2.57 overall length
NOTE: Not for use on 1997-2003 C5 LS1 or Z06 LS6.