Only suitable for: driven aggregates: driven. Camshaft, engine code: CAAA, engine code: CAAB, engine code: CAAC, engine code: CAAE, engine code: CCHA, engine code: CCHB, engine code: CFCA Only suitable for: engine code: CFFA, engine code: CFFB, engine code: CFFE, driven units: driven. Water pump Only suitable for: engine code: CFFA, engine code: CFFB, engine code: CFFE, driven units: driven. Water pump Only suitable for: driven aggregates: driven.