Caterpillar 221-9895 Intake Valve Actuator (IVA) Fuel Pump T71-1001 Monroe Shocks & Struts

T71-1001 Monroe Shocks & Struts 66159 PRT 925242 Sachs 316826

Check engine light with cam-sensor fault codes

or compression of the rubber bushing

Econoline vans

Caterpillar 221-9895 Intake Valve Actuator (IVA) Fuel Pump T71-1001 Monroe Shocks & StrutsGenuine Caterpillar OEM intake valve actuator (221 9895) for C13 and C15 ACERT engines. The IVA uses pressurized engine oil and ECM commands to delay intake valve closing, lowering combustion temperatures and reducing NOx emissions. One actuator per cylinder; six per engine. Signs You Need a New Intake Valve Actuator Engine stumble or breakup when boost reaches 2030 psi White smoke under load ECM fault for Intake Valve Actuation System (cylinder