Late 70s alternator air boot question

[SGKent]

[Wildthings]

Thanks

[eche_bus]

My D suffix air boot finally arrived today along with a new oil cooler plenum seal. The new boot fit like an original VW part should, nice and tight. Progress resumes.

[BayCreamPuff]

Paruzzi seems to be out of these now. I took a gamble and ordered an Audi one with the same part number 021-903-655-D. Will report back.

http://www.audipartssuperstore.com/Genuine-Audi-Part-Number-021-903-655-D-p/021-903-655-d.htm
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Cream Puff
'79 CA Stock FI Deluxe Campmobile

Earl Grey
'87 GoWesty 2.2 Westfalia

Marsha Mellow
'00 Eurovan VR6 Full Camper

[BayCreamPuff]

Fail.

"Thank you for the recent order for the hose part# 021-903-655-D.We have been notified by Audi that they have discontinued this item.We are sorry for any inconvenience this may have caused.We will cancel your order.Thank You"
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Cream Puff
'79 CA Stock FI Deluxe Campmobile

Earl Grey
'87 GoWesty 2.2 Westfalia

Marsha Mellow
'00 Eurovan VR6 Full Camper

[sherpa7200]

I’m now looking for a 021 903 655 D. Sorry to see that Paruzzi no longer has them. Has anyone found another source?
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1978 Westfalia

[sherpa7200]

I’m now looking for a 021 903 655 D. Sorry to see that Paruzzi no longer has them. Has anyone found another source?
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1978 Westfalia

[airschooled]

[sherpa7200]

Thanks Robbie. I actually ordered the one from Bus Depot and discovered yesterday that there are "B" types and "D" types. The one sold by Bus Depot must be the "B" type, as it is too small for my fan shroud.

I'll definitely be saving the clamp, and may have to resort to patching the old boot up if I can't find one.
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1978 Westfalia

[SGKent]

the D type are quite hard to find. They are the ones you need for most bays. As I recall, the B type fits a 1700 shroud or 411 etc. The only place I found them (/D) was Classic VW DE and then had to buy them thru Paruzzi but the comments above in this thread say they are gone now. I looked at my receipt and only bought the one so don't have any spares. Sad someone doesn't repop these, there are tons of the B one that few need. The problem I came across when trying to find one is that many places list the /D but when one orders a /B shows up and it doesn't fit well on later bay engines and 55 amp. Auto Atlanta shows the /D but until you get it you won't know if it is really a /D. Wagenteile also shows a /D but same holds, you have to order one to see what you get.
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“Most people don’t know what they’re doing, and a lot of them are really good at it.” - George Carlin

[Wildthings]

[ivwshane]

I thought I needed the D version as well and then I read that the B version was it's replacement. I ordered it from busdepot. It seemed to fit my fan shroud fine with the snap ring holding it in place.

That being said, my fan shroud is not original to my bus and may no longer be the "correct" one (it is marked with an ED part number).

I do remember it being a pita to put on though, even with my engine out.
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77 westy 2.0 FI
69 ghia coup 1600dp
70 single cab

[ivwshane]

Upon further inspection the part I had originally order does NOT fit. The outside diameter is too small for the fan shroud.

Anyone have any good links for the D part?


I wonder if Gee Bee can reproduce this. The B part I had is actually already deteriorating even though I haven’t even used the engine yet and it’s been in doors this whole time.

Alternatively, what is required to upgrade to a 70amp alternator?
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77 westy 2.0 FI
69 ghia coup 1600dp
70 single cab

[sjbartnik]

This thread got me thinking and remembering that I had an alternator cooling boot stashed away somewhere in my spares hoard from years ago, so I went looking for it this evening.

Now keep in mind I haven't owned a Bus since like 2002 or 2003 so I've had this thing since then. I don't remember why I bought it but I ordered it from Bus Depot and it was/is brand new and has been sitting in its bag in the package Ron shipped it in.

I dug it out, and not only is it a genuine VW part, the number is 021 903 655 D. I guess it was still available new 18 years ago.

So I have this thing, it is brand new and has never been installed. In the interest of karma I am offering it up FREE (including shipping) to a person (in the continental U.S.) who is gonna install it and run it in their bus, not turn around and re-sell it.

Postage date:

Or, if someone has the wherewithal and ability to re-pop these, this would be a good one to use as a template.
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1965 Volkswagen 1500 Variant S
2000 Kawasaki W650

[alman72]

sold! dibbs! whatever!

[sjbartnik]

Wildthings was first comer so in the interest of fairness it's gonna go to him.

Glad to see it will get some use rather than sitting in my basement for 18 more years.
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1965 Volkswagen 1500 Variant S
2000 Kawasaki W650

[alman72]

good deal. thanks for the response

[ivwshane]

Doh!!

Nice offer though!
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77 westy 2.0 FI
69 ghia coup 1600dp
70 single cab

[SGKent]

I looked in my parts list and didn't see them but I know I bought 2 or 3 of them, although all but one for my bus may have been sold. I'll look. Why no one reproduces these I don't know.
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“Most people don’t know what they’re doing, and a lot of them are really good at it.” - George Carlin

[Bleyseng]

Available here:
https://900designs-container.zoeysite.com/alternator-cooling-boot-

021903655D

$20 ea
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70 Ghia Black convert-9/69 build date-stock w/133k 1600 SP-barn find now with a rebuilt tranny and engine
77 Westy 2.0L w/Ljet, Camper Special engine-95hp and with LSD!(sold)
76 Porsche 914 2.1L L20c, 120hp Djet (sold)
87 Syncro Westy Titan Red 2.1L 2 knob 100k miles