Front guards
all the same except for the hole for the blinker. Round light, short spear, long spear.

Grilles
I think that all the grilles interchange, but there were ones for '67, '68, '69 - '70, plus two coupe grilles [chrome & black] & a ute one. There may be a couple of diferent ute ones.
The '67 grille needs it's matching headlight rims to work.

Windscreens
Non coupes came with Clear Tempered glass, Full tinted, tempered glass [antisun] & clear Laminated.
Coupes have a diferent part number, so i assume they are a diferent shape, but came in full tint tempered glass [antisun] or clear laminated

Lights
There was the '67 park lights, the '68 to '70 & the coupe types. The fender blinkers i have mentioned above. The coupes used the spear types, but with diferent wiring plugs.

Speedo's & Dash's
Basicly there were only two. Coupes, & non coupe's. I think the ute had a smaller crash pad on the top of the dash.

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If you can let me know the serial number of your ute, i can tell you what year model it is, an,... an,... an,.. [choke gag]whats all this RX7 rubbish.