Japanparts VC-904 viscous fan coupling. Item is new old stock, ex motor factors stock. Box has some wear but contents are fine.

FITMENT

Isuzu N - series   4HF1 engine

Replaces Isuzu part 8 - 97129 - 738 - 0

I do not know what years, engine sizes etc this fits.

Please google the Isuzu part number too see if this is the correct part / fitment you need before buying.