Suit GQ & GU with TD42 engines
Gates is a quality aftermarket brand product
There is a few different Alternator belts than can be used in the TD42 engine.
Other Part numbers include 13A1130, 13A1150 (this is what we recommend) & 13A1155
It varies depending on the pulley size you have, so please check to see what yours is currently using, as we sell all those sizes listed above too.