NOS Ignition Switch
December 29th, 2019, 08:58 PM
#2
Registered User
Join Date: Jan 2010
Posts: 1,916
FYI- it fits non-tilt 76-up.
W/O TILT
The earlier cars without tilt, from 69-75 uses p/n 1990105. The pinouts may appear the same between the two, but the pigtail plugs won't snap into the switch properly. It's physically different. If you had the proper pigtails for it, it may wire up the same if you were trying to mix and match the switches. Not sure, though. I cannot find any supersession support for the pre-76 being the same part.
TILT
For tilt columns, 69-75 uses p/n 1990099. 76-up uses 1990116.
W/O TILT
The earlier cars without tilt, from 69-75 uses p/n 1990105. The pinouts may appear the same between the two, but the pigtail plugs won't snap into the switch properly. It's physically different. If you had the proper pigtails for it, it may wire up the same if you were trying to mix and match the switches. Not sure, though. I cannot find any supersession support for the pre-76 being the same part.
TILT
For tilt columns, 69-75 uses p/n 1990099. 76-up uses 1990116.
December 30th, 2019, 05:03 AM
#4
Registered User
Join Date: Jan 2010
Posts: 1,916
Yeah, it's pretty versatile. When you basically have two part numbers that cover 20 years worth of production without a tilt wheel, that's still pretty good.
BTW, it's still available from GM for a list price of $41.83, so you've got a helluva deal going on this part should someone need one.
BTW, it's still available from GM for a list price of $41.83, so you've got a helluva deal going on this part should someone need one.
Last edited by 69HO43; December 30th, 2019 at 05:07 AM.
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