ISO: Wiper arms with splines

[Z71Tahoe2004]

Go to GMPartsDirect.com, enter your VIN, go to the Wipers and Washers section, and look for the exploded diagram of wiper assembly. You should find what you are looking for along with the correct part number. And, the cost will be significantly cheaper than the local dealer.

Thanks, but GMPartsDirect doesn't provide enough info to know if the wiper arms are with or without splines.

 

[91RS]

New arms don’t have splines in them.

 

[PG01]

Do the arms have splines?

 

[Fless]

Do the arms have splines?

They do if you get them pre-loved, pre-owned.