2001-2016 Duramax Mishimoto High Temperature Thermostats Set of 2 (MMTS-CHV-01DH)2001 2016 Duramax Mishimoto High Temperature Thermostats Set of 2 (MMTS CHV 01DH) The Mishimoto Chevrolet Duramax high temperature thermostats activate at a higher temperature than the OEM thermostats, making them the perfect solution for Duramax owners who live in colder climates, or have trouble reaching operating temperatures. Activating at a higher temperature means the thermostats will allow the coolant to stay in the engine longer delaying the

Electronic adapter to prevent over pressure codes

Note: Cylinders 2 and 7

Engineered to meet your vehicle’s specific needs

4L PML Reman Long Block Crate Engine

No other drop-in 7

which gives them about 2000% (that's 20X) better fatigue strength than lesser studs that are threaded prior to heat-treat

As boost pressure increases

Ideal for those wanting full-time V8 operation without extra performance modifications

fuel filter top cover

3L whether you're building a tow rig

Mel's Manufacturing Lap Joint Exhaust Clamp

& KC Series Turbos