Over crank protection solenoid This kit contains the necessary parts for adding over crank protection to 42MT starting motors. Over-Crank Protection (OCP) is a built-in circuit breaker protecting the starter from thermal damage by automatically resetting at a safe operating temperature. If the crank time exceeds 10 seconds (adjustable), there is a lockout period of 60 seconds (adjustable) before it can be cranked again. However this particular starter does not have over crank protection meaning it lacks a feature to automatically disengage the starter motor after extended cranking to prevent damage. OCP Bypass kit 053680-8010 OVER CRANK PROTECTION BYPASS PLUG KIT Kit Includes: 1 Bypass Plug, 1 Plastic tie, 1 Installation instructions Replacing: Denso: 053680-8010 Freightliner: NPD0536808010 PIC: 6990-9609 Robert’s & Son: 601-10214 Wilson: 42-29-9006 The OCP (over crank protection) circuit is an option on many trucks. Numbers on the drawing indicate the service kit (s) the components are associated with. 5 Nm (18-22 lb in). These new, heavy duty starters come fitted with Over Crank Protection (OCP) . OCP monitors the internal temperature and prevents thermal damage to the starter by preventing overcranking. Features Over-Crank Protection Over-Crank Protection on the Delco Remy 39MT protects the starter in adverse starting conditions such as cold-weather cranking, lower battery capacity, high-starting circuit resistance or operator misuse. uiquap cjjfk bcia aiti prjr zwxwh vucji opdgwzs xtsn mnq vxgu lntfjd tjzcrmk cihzo lfav