Aeromotive Vacuum Pump Regulator 2011-jeep-grand-cherokee-esi2564706 If you've done basic bolt-on

If you've done basic bolt-on work before

Carbon Fiber & Fiberglass Blend - Reduces weight while maintaining rigidity for competitive racing and street performance

Rubber hoses

but you should still use a torque wrench to hit factory specs — don't rely on feel alone

Overall dimension: 45

Aeromotive Vacuum Pump Regulator 2011-jeep-grand-cherokee-esi2564706 If you've done basic bolt-onAeromotive Vacuum Pump Regulator Aeromotive? s new Vacuum Pump Regulator allows you to control and adjust crankcase vacuum easily and effectively without the use of shims. Simply loosen the lock nut and turn to adjust. Designed to work with the Aeromotive Vacuum Pump. Attaches directly to the Aeromotive Vacuum Pump. (Note: Use port fitting P N 15612) Equipped with (2) ORB 12 Inlet and Outlet Ports. Features a 1 8?? gauge port. Made from CNC Machined