Centerforce 168 Tooth SFI 1.1 Flywheel - 29.7 lb - Internal Balance - GM LS-Series MT-DMU-RUGGED Fuel bowl has 1/4 -16

Fuel bowl has 1/4 -16 fuel inlet threads (will not accept standard steel fittings)

6 AN Fittings

and the ability to optimize your ignition tuning parameters

this clutch fork boot helps keep unwanted dirt

GM Fullsize Truck 2011-15

Centerforce 168 Tooth SFI 1.1 Flywheel - 29.7 lb - Internal Balance - GM LS-Series MT-DMU-RUGGED Fuel bowl has 1/4 -16Centerforce steel flywheels are manufactured from high quality billet steel and match closely to the original equipment flywheel weight. Billet steel flywheels are available for popular import and domestic vehicles, including trucks. Centerforce steel flywheels are CAD CAM designed and CNC machined from billet steel for precise, no hassle, bolt in installation. Centerforce billet steel flywheels are SFI certified, so you know that you can count on