Author Topic: Part Number Stamp or Sticker on Wiper Motor Assy  (Read 25663 times)

click

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #30 on: October 11, 2014, 04:02:14 PM »
 Mine is 10D build LOS car, its an RS with 5045608 Stamped number, no sticker. RS solenoid is dated 10-28-68
Click is Jim , central Minn.  Moderator at Team Camaro www.camaros.net

69Z28-RS

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #31 on: October 11, 2014, 04:06:44 PM »
 its an RS with 5045608 Stamped number

typo?
Gary W / 09C 69Z28-RS, 72 B 720 cowl console rosewood tint
69 Corvette convertible, silver/black 350 hp,
60 Corvette white/red, 72 Corvette coupe, '70 Mach I 
90 ZR1 red/red #246, 90 ZR1 white/gray #2466
72 El Camino, '55-'56-'57 Nomads, '55-'57 B/A Sedan

click

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #32 on: October 12, 2014, 01:43:13 PM »
No typo. here is a pic of it, best one I have.

Click is Jim , central Minn.  Moderator at Team Camaro www.camaros.net

69Z28-RS

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #33 on: October 12, 2014, 03:35:22 PM »
That's interesting...   first one we've had reported that didn't adhere to a consistent pattern, but yours is also the 'earliest' one reported to date.  We need some more early '69 RS WS wiper motor numbers to be reported to see when that PN might have changed..  Did you notice any other inconsistencies or differences with your unit over later units?
Gary W / 09C 69Z28-RS, 72 B 720 cowl console rosewood tint
69 Corvette convertible, silver/black 350 hp,
60 Corvette white/red, 72 Corvette coupe, '70 Mach I 
90 ZR1 red/red #246, 90 ZR1 white/gray #2466
72 El Camino, '55-'56-'57 Nomads, '55-'57 B/A Sedan

click

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #34 on: October 13, 2014, 01:54:48 PM »
 I honestly never gave much attention to the wiper motor setup at all. So I cant offer any more info. on that. It appears to be the original unit but as you well know, nothing is 100% on these old cars but the dirt, overspray etc. all appeared similar all around the firewall.
 If it makes any difference, which I doubt, its an LM1 car too. 350/255, single exhaust,  several options like am/fm flip face radio with single speaker in dash, fold down rear seat, power front disc brakes, a/c , vinyl top. Kurt, Mark and several others know my old car, current owner is looking to put in an LS1 over the winter. :)
Click is Jim , central Minn.  Moderator at Team Camaro www.camaros.net

ZLP955

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #35 on: January 20, 2015, 11:40:28 AM »
Been a while since I reviewed this thread, but was contacted by a member who suggested that maybe the changeover from stamped number to foil sticker is connected with the manufacturing plant that the wiper motor assemblies came from.
I hadn't spotted this before, but the motor casings appear to have 2 different stampings after the 'DELCO PRODUCTS':
Either 'DAYTON OHIO, USA' or 'ROCHESTER, N.Y. USA'
From the limited data points in the last updated table, it's impossible to identify when the stickers were actually introduced, but it would appear that there was a transition during the model year, possibly something like this:
Stamped P/N only (early)---------Stamped P/N and Sticker (mid)------------Sticker only (late)
Wonder if wiper motor production was switched from Dayton to Rochester during production, or if both manufactured motor assemblies throughout?
Tim in Australia.
1969 04A Van Nuys Z/28. Cortez Silver, Dark Blue interior, VE3 bumper, Z21, Z23, D55/U17, D80, flat hood.
Sold at Clippinger Chevrolet in Covina, CA. Ex-E/MP at Lions Dragstrip in Long Beach.

69Z28-RS

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #36 on: January 20, 2015, 02:24:07 PM »
OK..  I took a whack at changing this table to make it more clear, and added 'Dayton note' for my own..

Windshield Wiper Motor PNs and markings including dates.

build   NOR   RS?   sticker     Stamped      Sticker        (Notes)
date    LOS   Not?     PN?         PN?           codes
-----   -----    ----    ---------    -----------      ----------      --------------------------------
10D    LOS   RS       none      5045608                       (RS solenoid dtd 10-28-68)
11D   NOR    RS      none      5045605  
12B   LOS     RS      none      5045605                         (stamped - 4918976 2_
??      NOR   Not      none      5045572      034 9 B E
03B   NOR   Not   5045572     none           053 9 6 A
03D   NOR    RS   5045605     none           079 9 B F   (Part # in yellow paint)
06A   NOR   Not       none     5045572       100 9 5 B
06A   NOR   Not       none     5045572       134 9 6 B
07A   NOR   Not       none     5045572       170 9 6 B
09C   NOR    RS    5045605       none        227 9 6 A   (Delco, Dayton)
??     NOR   Not    5045572       none        282 9 6 B
Gary W / 09C 69Z28-RS, 72 B 720 cowl console rosewood tint
69 Corvette convertible, silver/black 350 hp,
60 Corvette white/red, 72 Corvette coupe, '70 Mach I 
90 ZR1 red/red #246, 90 ZR1 white/gray #2466
72 El Camino, '55-'56-'57 Nomads, '55-'57 B/A Sedan

JohnZ

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #37 on: January 20, 2015, 04:13:21 PM »
My all-original 02D non-RS '69 has the mylar sticker with the part number, and the motor is stamped Delco Products.
'69 Z/28
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CRG

69Z28-RS

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #38 on: January 20, 2015, 04:45:07 PM »
John,

Can you read the numbers on that sticker?   (I'd like to add all the numbers on the sticker to the table)...
( I tried to glean the numbers from your photo, but wasn't able to do so)..
Gary W / 09C 69Z28-RS, 72 B 720 cowl console rosewood tint
69 Corvette convertible, silver/black 350 hp,
60 Corvette white/red, 72 Corvette coupe, '70 Mach I 
90 ZR1 red/red #246, 90 ZR1 white/gray #2466
72 El Camino, '55-'56-'57 Nomads, '55-'57 B/A Sedan

janobyte

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #39 on: January 20, 2015, 06:48:57 PM »
you just looking for 69's ?
68 Z/28  born with: 302, drive line, etc..

cook_dw

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #40 on: January 20, 2015, 07:33:57 PM »
you just looking for 69's ?

68's arent cool enough for some of these guys.. ;D

ko-lek-tor

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #41 on: January 20, 2015, 09:47:01 PM »
you just looking for 69's ?

68's arent cool enough for some of these guys.. ;D

Did they make a 68? ;D ;D ;D
James to strangers, Bentley to friends
1969 SS/RS 396 coupe Hugger Orange X22 712 bought in 79
1969 SS 350 coupe LeMans Blue 713 bought in 79
1969 307 4spd. coupe Daytona Yellow 711 bought in 85

z28z11

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #42 on: January 20, 2015, 10:39:15 PM »
No typo. here is a pic of it, best one I have.



Ahh - the dreaded fracture and loss of the hose bib and lower end of the valve body - seen many of them this way. Buy the lower piece from Impala Bob's and put 'er back together - at least he used to sell the lower half, with a new needle, to those of us with incomplete valves. Worth a shot, because finding an intact original is like buying a ton of unobtanium. Just my opinion -

Regards -
1968 Z28 M21/U17 BRG/W
1969 Z28 X77/M20/VE3 LeMans/W
1969 L78 X66/N66 Cortez/BVT
1969 Z11 L48/M35/C60/C06

janobyte

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #43 on: January 20, 2015, 11:09:26 PM »
you just looking for 69's ?

68's arent cool enough for some of these guys.. ;D

Did they make a 68? ;D ;D ;D

Best flowing heads of the 3 years ( 302's) per a very reliable source.  To the thread: if you need 68 #'s let me know, looks like a 69 post.
68 Z/28  born with: 302, drive line, etc..

69Z28-RS

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Re: Part Number Stamp or Sticker on Wiper Motor Assy
« Reply #44 on: January 20, 2015, 11:30:59 PM »
you just looking for 69's ?

Jano,  it appeared that sometime during 1969, the wipers went from a 'stamped' PN, to a sticker with PN and mfg dates on it.. that was basically what we were trying to glean from the data.  If you have a '68 with a stamped PN, that is as we expect, if you have a '68 with a 'stickered PN', then we'd like to see it and modify our table appropriately.
we were also confirming the two PN's (between RS and non RS wipers)...
Gary W / 09C 69Z28-RS, 72 B 720 cowl console rosewood tint
69 Corvette convertible, silver/black 350 hp,
60 Corvette white/red, 72 Corvette coupe, '70 Mach I 
90 ZR1 red/red #246, 90 ZR1 white/gray #2466
72 El Camino, '55-'56-'57 Nomads, '55-'57 B/A Sedan