2014 Buick Regal Owner Manual - Page 354

11-12 Service and Maintenance Usage Fluid/Lubricant Lubriplate Lubricant Aerosol (GM Part No. 89021668, in Canada 89021674) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474). Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. 12345579, in Canada 10953481). Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl Hood and Door Hinges Weatherstrip Conditioning Maintenance Replacement Parts Replacement parts identified below by name, part number, or specification can be obtained from your dealer. Part Engine Air Cleaner/Filter Engine Oil Filter 2.0L L4 Engine 2.4L L4 Engine Passenger Compartment Air Filter Element 12640445 12605566 13271191 PF64 PF457G CF176 GM Part Number 55560894 ACDelco Part Number A3128C