Black plate (13,1)Buick LaCrosse Owner Manual - 2013 - crc - 9/7/12
Service and Maintenance 11-13
UsageFluid/Lubricant
Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).
Weatherstrip Conditioning Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. 12345579, in Canada 10953481).
Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer.
Part GM Part Number ACDelco Part Number
Engine Air Cleaner/Filter 55560894 A3128C
Engine Oil Filter 2.4L L4 Engine 12605566 PF457G
3.6L V6 Engine 89017525 PF63
Passenger Compartment Air Filter 13271191 CF176
Spark Plugs 2.4L L4 Engine 12620540 41–108
3.6L V6 Engine 12622561 41–109
