car is in what country, must we guess that?????XH jeep, in Europe?if in usa, only 8000 sold here, its rare car hereand ended in 2010. here.this is a USA forum.my jeep has no such part, unless it's got rear heat.the below is the metal tube , w/o rear heat EZH engine.my guess commander limited>?the jeep part will be expensive 70- $100 each hose.Continental make it. too. the first 2 imagages are from no rear heat, on EZH engine.
the last image is an export jeep or built in Europe.if you do web searchesyou find others finding Goodyear,sets.with steel fittings.. not plastic.goodyear (says see Continental(gates? (no)Dayco.(no)Continental ,yes. 64243 and 44. (seems 4.7L only)try looking in there online cats.found 1 of 2. for the EZH 5.7L engine. with rear, heater option.continental 64248the oddity on above.