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Hella004241121 Voltage Regulator - Direct Fit

Part #: H57004241121 | Mfr #: 004241121

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Ships out in 1-2 Business Days
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3 3 out of 5 stars
(2 customer reviews)

$18.69

List Price: $22.05

Save: $3.36

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  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
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Product reviews

Wrong part by BMW Z4 Owner/Mechanic, March 29, 2014

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This part will not fit or replace the regulator on a 2003 BMW Z4 with the 3.0l engine and Bosch alternator. It will not bolt in and has no port for the control wire. Other that that it is probably a good replacement o the cars it does fit.


perfect by Evan, February 1, 2014

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After arguing on the phone with a mercedes hating receptionist at the local auto store We came across this site and orderd our regulator. it works absalutly PERFECT. it took 5 mins to install very well built.