Hose-drain Front T-top – 1985 Nissan 300zx

3D printable hose-drain front t-top for the 1985 Nissan 300zx: download the STL file and print an affordable replacement for a discontinued or expensive original part.

About this part

This is a close interpretation of the lower rubber grommet/pass-thru section the forward T-top drain tubes (76990-03P00) on the Nissan Z31 300ZX. The 10mm OD polyvinyl tubing runs down the A-pillar and then is glued into this black rubber piece which then passes thru the sheetmetal. It often can deteriorate, letting water drain into the cabin of the car.
The original part acts as a grommet on either side of the sheetmetal.
Rev2 is a 1:1 test mockup, printed from PETG.
Rev3 is a 1:1 test mockup, with features that should allow it to be sandwiched into the sheetmetal like the original.
If you cannot print flexible filament, maybe use Rev2 and RTV to hold in in place.
If you can print flexible filament, use Rev3...and rtv anyway.

Compatible vehicles

• 1985 Nissan 300zx

Always compare with your original part before printing. Fitment can vary by trim level and production date.

Specifications

Print settings

Printer
Brand: Prusa
Printer: Prusa Mk2
Rafts: No Supports: Yes Resolution: 0.10 Infill: 15% Filament: Esun PLA Black Notes: This was printed vertically with support material enabled on the bed only.

What you get

A digital 3D model (STL file) of this part, ready to print on your own 3D printer or at any local print shop or online printing service. This is a digital download: no physical part is shipped. Not sure it fits your car? Contact us with your vehicle details before you buy.

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Design credit: original design on Thingiverse, licensed CC BY-4.0.