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Deer Valley, Arizona
Click for Glendale, Arizona Forecast

1984-1989 Nissan 300ZX / Z-Tek Mfg. Aluminum Door Sill Install

Click any picture to see an enlarged view.

First, go to http://www.z-tekmfg.com and buy a set of the door sills of your choice. It usually takes about two weeks to receive the products.

All tools/parts/steps marked with an asterix (*) are only required for installation in a 1984 model. These tools/parts/steps may be skipped if you have a 1985 to 1989 model.

Tools requires

  • #2 Phillips screwdriver.
  • * small hand saw

Parts Needed

  • Z-Tek Aluminum Door Sill Plates
  • * 8 nylon hole nuts.

Time Required

  • About 15 minutes

Steps

  1. Open door.
  2. Remove old screws (there are 4).
  3. * Remove door sill piece by pulling up starting at the rear.
  4. * Use mini hack saw to remove old nubs off bottom.
  5. * Place nylon nuts in holes. Depending on what kind you bought, you may have to glue these in place.
  6. * Replace door sill piece by pushing front under kick panel.
  7. Place Z-Tek Aluminum plate on top of door sill piece.
  8. Using supplied screws, screw door plates down.
  9. Repeat for other side.