Mishimoto

Your high-performance Hemi needs a reliable and effective cooling system to extend engine life and perform at its absolute best.Mishimoto is proud to introduce a racing thermostat specifically designed for the 5.7L/6.1L/6.4L/6.2L Hemi engine.Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures.Once the engine is fully warmed up, the Mishimoto low-temperature racing thermostat will open at a lower temperature (180 F) compared to standard thermostats (203 F).This allows coolant to flow through the engine sooner, thus reducing and maintaining cooler engine temperatures.Whether your vehicle is stock, cammed, or blown, the Mishimoto racing thermostat will provide superior cooling efficiency to keep your vehicle on the road and out of the shop.As with all our products, this thermostat includes the Mishimoto lifetime warranty.
- Accessories
- Accessories and Fluids
- Air and Fuel Delivery
- Belts and Cooling
- Body
- Electrical, Lighting and Body
- Emission Control
- Engine
- Exhaust
- Hardware and Service Supplies
- Ignition
- Oil, Fluids and Chemicals
- Steering
- Tire and Wheel
- Tools and Equipment
- Tools, Equipment and Supplies
- Transmission
- Vehicles, Equipment, Tools, and Supplies
- A/C Condenser and Evaporator Fin Straightener
- Air Filter
- Air Intake Kit
- Automatic Transmission Oil Cooler
- Automatic Transmission Oil Cooler Assembly
- Auxiliary Light
- Bearing Puller
- Body Grommet Kit
- Bumper Clip
- Clamp Assortment
- Cooling System Filter
- Cooling System Leak Sealant
- Cooling System Tester
- Display Banner
- Double Flaring Tool
- Engine Air Filter
- Engine Air Intake Hose
- Engine Compartment Fender Seam Dress Up Kit
- Engine Coolant Additive
- Engine Coolant Hose
- Engine Coolant Pipe Adapter
- Engine Coolant Reservoir
- Engine Coolant Thermostat
- Engine Cooling Fan
- Engine Cooling Fan Assembly
- Engine Cooling Fan Bracket
- Engine Cooling Fan Clutch Wrench
- Engine Cooling Fan Controller
- Engine Cooling Fan Shroud Kit
- Engine Crankcase Breather Hose
- Engine Oil Catch Can
- Engine Oil Catch Can Kit
- Engine Oil Change Tool Kit
- Engine Oil Cooler
- Engine Oil Cooler Adapter
- Engine Oil Cooler Bypass Valve
- Engine Oil Cooler End Fitting
- Engine Oil Cooler Hose
- Engine Oil Cooler Hose Retaining Clamp
- Engine Oil Cooler Line
- Engine Oil Cooler Line Banjo Bolt
- Engine Oil Drain Plug
- Engine Oil Filler Cap
- Engine Oil Filter Housing
- Engine Oil Filter Wrench Set
- Engine Oil Funnel Kit
- Engine Oil Separator
- Engine Oil Separator Retainer
- Engine Oil Thermostat
- Exhaust Muffler
- Exhaust Resonator
- Exhaust System Wrap Kit
- Exhaust Tail Pipe Tip
- Floor Pan Heat Shield
- Fuel Additive
- Fuel Injector Line
- Harmonic Balancer Puller
- Heat Reflective Tape
- Hose Clamp
- Hose Clamp Pliers
- Hose Coupler
- Hose End Wrench
- Ignition Coil
- Intercooler
- Intercooler Core
- Intercooler Kit
- Intercooler Pipe Set
- License Plate Bracket Hardware Kit
- License Plate Frame
- Light Bar
- Manual Transmission Shift Boot
- Manual Transmission Shift Knob
- Multi Purpose Fitting
- Multi-Purpose Fitting
- Multi-Purpose Funnel
- Multi-Purpose Tool Storage Case
- Oil Filter Wrench
- Oxygen Sensor Bung Repair Kit
- Pick Tool Set
- Power Steering Reservoir
- Push-On Hose Fitting
- Radiator
- Radiator Cap
- Radiator Coolant Hose
- Radiator Coolant Hose Kit
- Radiator Fitting
- Reflective Tape
- Sheet Metal Bender
- Shift Knob Insert
- Suspension Coil Spring Compressor Tool Kit
- Thermal Protection Tubing
- Tow Strap
- Transmission Oil Pan
- Tube Bending Machine
- Turbocharger Heat Shield
- Turbocharger Intercooler Pipe Set
- Turbocharger Manual Boost Controller
- Turbocharger Turbine Housing Blanket
- Vacuum Hose
- Vehicle Recovery System
- Wheel Bearing and Hub Assembly Tool
- Wheel Lock Removal Kit
- Wheel Lug Bolt Hole Alignment Tool
- Wheel Lug Nut
- Wheel Spacer Kit