2012-2016 Duramax LML Water Level Sensor Wrench (513080012)PPEs Water Level Sensor Wrench does two important jobs: The closed wrench end is used to remove and reinstall the Water In Fuel (WIF) filter sensor, the small end of the wrench was made to fit the billet PPE Air Bleeder Screw. The PPE Air Bleeder Screw replaces the fragile plastic OEM screw that is prone to breaking. With time and under hood heat exposure the stock plastic WIF sensors become brittle and need special handling. Your channel locks are

6L Duramax LB7/LLY

KC300x & KC38r turbos

It is plenty capable

Brand New injector set flowing at 100 percent over

The PPE filter’s heavy-duty construction

You'll love the unique Stealth sound almost as much as the added performance

enough fuel to support up to 400 RWHP

75mm Billet Compressor wheel

Oils with low-zinc

reducing valve lash—readjust as needed

specifically designed to handle high cylinder pressures

This Bellowed up pipe kit for your 1999