Pagoda SL Group

W113 Pagoda SL Group => Electrical and Instruments => Topic started by: Greg R. on February 10, 2019, 03:18:50

Title: P/N or source for 3-stud alternator wiring connector?
Post by: Greg R. on February 10, 2019, 03:18:50

The old alternator has all threaded studs.  I'm installing a rebuilt 35A alternator, Bosch AL64X, which uses a 3-prong (male studs) connector for the voltage regulator (see attached pic).  This is not the 3-spade connector style I've seen on 55A alternators. 

Anyone know the part number or have a source for the connector?

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: WRe on February 10, 2019, 08:46:16

Hi,
this could be this connector: https://www.sls-hh-shop.de/main/en/mercedes-230-280sl-w113-/15-electrical-equipment-at-engine/15-c-starter-and-generator/cable-con-3-pole-alternato-p-5530.
If you change from a 55A to a 35A alternator you should consider that the 55A version often has an internal regulator if so you need an extra (external) regulator for your 35A alternator.
...WRe

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: Greg R. on February 10, 2019, 13:06:33

Guten morgen & vielen danke, WRe.

That is indeed the connector I need.  Any idea what the Mercedes part number is?  I can't find that connector on the part listing site.  https://nemigaparts.com/cat_spares/epc/mercedes/1/113/ (https://nemigaparts.com/cat_spares/epc/mercedes/1/113/)
 
I appreciate the extra advice.  I'm staying with a 35A externally regulated alternator and have already replaced the VR.

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: Pawel66 on February 10, 2019, 15:36:45

I think for 113.043 I get A 004 545 92 28 in EPC, but please verify...

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: WRe on February 10, 2019, 17:07:01

Hi,
Sorry I couldn't find the original spare part number but Pawels number looks good.
...WRe

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: Greg R. on February 10, 2019, 18:14:22

Excellent!  Pawel, thank you.

Which parts diagram site do you use? 

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: Pawel66 on February 10, 2019, 18:50:00

113.043, US Version, Electrical Equipment and Instruments.
Hope it is correct.

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: WRe on February 10, 2019, 21:00:54

Hi,
same here: https://nemigaparts.com/de/cat_spares/epc/mercedes/1/fg/113044/249/54/001/.
...WRe

Title: Re: P/N or source for 3-stud alternator wiring connector?
Post by: Greg R. on February 11, 2019, 00:19:38

Thanks gents.

That's the site I use and simply missed it.