BC.R. LAURENCE CP967512 CRL 1991+ GM S-Series Truck Door Trim Panel Retainer ReviewbP PP C.R. LAURENCE CP967512 CRL 1991+ GM S-Series Truck Door Trim Panel Retainer PStock Your Shop with Our OEM Quality Replacement PartsPHundreds of Parts Available for Most Domestic and Import Cars and TrucksPHead Diameter 14mm and Overall Length 23mm Fits M6.