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Vehicle Info NeededMR GASKETPART NUMBER: 720-6368
Hi-Flow Thermostat 2004-08 LS1/LS6/LS2/LS3/LS7 2004-08 Corvette
$3917
4 left in stock
Ships on Oct 19, 2026
Lowest Price GuaranteeLS1
- Hi-Flow Thermostat
- 2004-08 LS1/LS6/LS2/LS3/LS7 2004-08 Corvette
- 2004-06 LS1/LS2 GTO
- 2004-06 4.8/5.3/6.0 Silverado/Sierra/SUV/2007 Classic/2006 Trailblazer SS
- 2008-09 Pontiac G8 GT
- 180° Thermostat
- LS1 Late Thermostat
- 180 deg.
- High-performance thermostats are designed to resist large variations in coolant pressure that occur at high RPM where coolant temperature and coolant pressure fight forcontrol of the thermostat to keep it from opening at its designated temperature. These balanced thermostats open at the right temperature regardless of engine RPM.
Part TypeThermostat
Product LineMr. Gasket Hi-Flow Thermostats
BrandMR GASKET
Package Height2.0
Package Width4.0
Package Length6.0
Weight0.2 PG
Part CategoryPerformance Parts
Thermostat MaterialCopper/Brass
Gaskets IncludedNo
Flow RatingHigh-flow
Opening Temperature Rating180 degrees
QuantitySold individually
Part FitmentDirect Fit
Vendor Part Number6368
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
