Porsche IMS Upgrade Kit for MY06 08. Engine Disassembly Required & Tool Kit 106 08.21 655002 95042429406 Porsche Door Latch Actuator Assembly For Shock Absorber Bilstein B4 Porsche Door Latch Actuator Assembly For The Front Right Side on Cayenne (2011 2015) Porsche Front left side windshield trim for 356BT6 and 356C Cabriolet models The IMS Upgrade for MY06 08 utilizes an adapter bushing that converts the larger bearing journal to accept the Single Row Pro IMS Retrofit (included) so that after engine re assembly the IMS bearing can be serviced without future engine disassembly Porsche IMS Retrofit is a registered trademark of LN Engineering LLC and the original ceramic hybrid ball bearing replacement for the M96 M97 engine the only one trusted by hundreds of independent mechanics and used by dealerships worldwide