Prevents hot exhausted air from entering the engine compartment Engine tin prevents hot air from re-entering the engine compartment for optimal cooling. Vw Beetle Engine Parts VW 1971-1974 Engine Cooling Tin Kit 9 Pieces Chromed With Air Ducts Vw Beetle Crankshaft VW Rear Tin, Pulley, w/o Heat, w/Pre-Heat, Chrome This is an aftermarket copy of the rear tin/cover plate for 13-1600cc Volkswagen engines with Pre-Heat 311119317A - VW Cylinder Deflector Tin for Engines with - 10mm Studs Chrome Air Cleaner Assembly, fits PICT Style Carburetor | 129741... Some trimming many be required Some trimming may be required during installation., Chrome finish
