9933549 is a lever and pivot accelerator pedal for 8cyl in the HZ manual
9930269 is a bracket accelerator pedal all models from Hz manual
2819589 is in the bracket support insulator muffler group, and its a bracket support station wagon or sedan in HZ manual
92006814 is a bracket return spring for 5litre engine in HZ manual
92014885 STRAP- not a HZ part
9929528 its a gromit, check valve all models, its to do with the brakes vacuum servo booster
92022425 SCREW IN ELECTRICAL SWITCH we don't think its a Hz part
1-7436254 is a flasher assembly which suits all models (blinkers) in HZ manual

Hope this helps Myles I told you these parts books were like Bibles.....

Cheers Rodney and Jennie

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Quote Originally Posted by ozbox View Post
the 99 numbers are generally hx hz and up to wb..92 numbers can be commodore or isuzu..28 number is around hq/lj
pffft wish I read your post half an hour ago.... oh well learned something from looking at the parts catalogue