Skip to content
FREE SHIPPING on US orders over $75 (oversize excepted) • Quality used E36 & E46 parts • Every part inspected & graded
Genuine BMW
BMW Part Number64 50 2 334 000

Thermo Call switch unit retrofit kit

Out of stock

One email when it is listed. Nothing else.

Free US shipping on orders over $75.00 · oversize quoted. Oversize items ship at a flat $49.99 each — free shipping does not cover them.

WARNING: Cancer and Reproductive Harm from exposure to lead — www.P65Warnings.ca.gov P65Warnings.ca.gov

Inspected and graded before it's listed · 30-day returns

Make sure this fits your car

Fitment

Select your vehicle to check fitment
Thermo Call switch unit retrofit kit – BMW diagram

Callout 04 on BMW’s drawing “Install.kit, independent heater”. Open the drawing →

What’s included

PosPart numberNameQty
101 29 2 337 987Operating instructions1
1001 29 2 338 748Installation instructions1
261 13 1 367 599Cable tie5
361 13 1 379 833Shrinking hose9
461 13 1 382 243Cable tie2
561 13 8 353 747Cable connector9
664 12 2 336 987Switch unit Thermo Call1
764 12 2 336 988Start/Stop button1
801 29 0 395 829Installation instructions1
901 29 2 296 204Installation instructions1

This is a genuine BMW thermo Call switch unit retrofit kit, part number 64 50 2 334 000. You will find it under AC & Climate Control (Compressor, magnetic clutch).

BMW's catalog records no E36 or E46 it is fitted to; it belongs to other BMW models.

BMW draws it on 12 drawings, among them two Install.kit, independent heater drawings. It weighs about 391 g (0.9 lb).

Out of stock. Request it and we will notify you when it is in stock.

Details

Weight0.39 kg

Used parts are inspected and graded: Good (minimal wear), Fair (normal wear) or Acceptable (visible wear). All fully working. Returns: 30 days if a part arrives damaged or not as described.

The other parts on BMW’s drawing “Install.kit, independent heater”. Open the drawing →

#PartIn stockAction
--Temperature sensorOut of stockRequest
01Install.kit, independent heater2 numbers at this calloutOut of stockRequest
02Retrofit kit, remote cntrl,indep.heatingOut of stockRequest
03Retrofit kit, remote cntrl,indep.heatingOut of stockRequest
04Thermo Call switch unit retrofit kit · this partOut of stock
05Independent heater diagn. adapterOut of stockRequest

No fitment data available for this part.

Reviews

No reviews yet.

InAC & Climate ControlCompressor, magnetic clutch