Superbird wiper motor identification

[nascarxx29]

There are few superbirds hidden away in the area I moved to and known there whereabouts for many years and left my contact info.They have had these cars for years and are probably still unaccounted for cars.I've seen both none for sale sorry  .The one told me tonight he needs a wiper motor.He sent his original out and never got it back.I have a milk crate full of 3 speeds .I can indentify the years by the park plates.But not certain of the correct numbers stamped on the end of the motor case.To supply him with a correct one

[nascarxx29]

Heres the one I got 2983116
73671
2939S

[daytonalo]

I didn't know they made a specific motor just for bird ?? No wonder they almost went out of business !

[nascarxx29]

Its not just for the superbird just has to be right part number and year..

[daytonalo]

There is just a part # specific to a superbird or the other 400,000 b-body's built with a three speed in 70 have different three speeds ?

[hemigeno]

Any 3-speed wiper motor would work - nothing special about the 'Bird on that topic.

Dave, the wiper motor you have ought to work really well.  The part # is correct, and the last four numbers (2939) represents the date code - which is the 293rd day of 1969 (the format is DDDY).  Didn't all the 'Birds have a build date of 11/30?  That doesn't mean they all rolled down the factory assembly line on that day, but it's the Scheduled Build Date anyway, right?  That would put your wiper motor as a mid/late October piece, which would be great for most any Nov/Dec (Jan also??) 1970 model car.

My R/T has a wiper motor dated 0069, which is January 6, 1969 - and the car has a 1/27/69 build date, if that gives you some kind of a reference point.

Oh, and the 73671 is a vendor code which doesn't mean much for us.  I honestly don't know what the "S" is - it's not on any of the '69 motors I have, but I wouldn't worry about it too much.

[nascarxx29]

Just wanted the numbers break down on what I had .I knew it wasnt a superbird elclusive part.But I owned a few superbirds thought it might be from a superbird ..And be right for this person superbird missing the wiper motor.I couldnt find much info on wiper motors in my stuff .Thanks Hemi Geno for the info .I knew it was something I had from a 70-s car.And the 70 type 3 speed motors have different style park plate.Then what you see on a ebody 3 speed wiper motor.With that raised plastic center.I offered the the superbird owner needed parts and what ever assistance.So it will work for his car

[gtx6970]

the raised plastic plate wiper motor is approx 1972 and later vintage

[nascarxx29]

I found a old GG white book lastnight with wiper motor number identification chart