1974.5 260z left window regulator and front guide

[vtakiaman]

hi, i am looking for a regulator and the front glass guide for a 74.5n 260. any body please cant roll up window.

is a 240z the same front guide?

Edited January 12, 2021 by vtakiaman

[Mayolives]

My 260 did not have right side glass or parts inside the door when I brought it home.  I tried window parts from a 73 240 and they were NOT the same and would not fit.  I finally located a 260 regulator, etc that I needed.  Have you removed your glass, regulator and track to clean and lube it?   Over time, these parts get gunked up with dirt etc. and I suspect this is your only problem.  Both windows on my 78 280 were very hard to roll up or down but after a good cleaning, etc, they work like new.  They aren't that complicated.   When you are in there you can lube the door lock parts and they should also work much better.  I used old school white grease but their may be better products to use.  A factory service manual has good daigrams and instructions that can help understand you window parts.     

Edited January 12, 2021 by Mayolives

[heyitsrama]

Its hard to find the regulators, my regular had a bent arm that was causing it to roll at an angle, bending the arm straight addressed this issue, it might be worth removing it and posting some pictures.