Alternator OEM Volkswagen or OEM BMW

PartReview Score

Rank #11 in ranking

3.1

Lights

2.6

Noise

1.0

Warning light

2.8

No data

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #12 in ranking

3.2

Lights

3.3

Noise

5.0

Warning light

2.1

No data

Reviews

All

OEM Volkswagen

OEM BMW

OEM BMW › Alternator

Former-Primary-3186 16 Dec 2025, 20:37

Noise:

Rating 5.0

Actively replacing our alternator now, I used this video to confirm that it was the same sound.

Vehicle: BMW

OEM BMW › Alternator

nikediboi 21 Nov 2025, 20:54

Warning light:

Rating 4.0

My first car was a E46 316i, under 100tkm on odo, had it for 3 years, literally gave no problems.

Sold the E46 and got a E39 530D because I love them. Has been reliable so far, I've had it as daily for almost a year now and the only critical problems it has had are that the alternator gave out after a couple of weeks owning and EGR thermostat was bad.

Pros: reliable, no critical problems

Cons: alternator gave out, EGR thermostat bad

Vehicle: BMW

Mileage: 100000 km

OEM BMW › Alternator

bad_kiwi2020 16 Nov 2025, 09:31

Rating 4.0

I've replaced the alternator (failed on me), done waterpump & thermostat (180,000km done as a precaution).

Pros: done as a precaution

Cons: alternator failed

Vehicle: BMW

Mileage: 190000 km

OEM BMW › Alternator

CarsAlcoholSmokes 9 Dec 2025, 09:34

Warning light:

Rating 3.0

Dead battery within months, and car completely shutting off, your car SCREAMS alternator issue. Get it checked out.

Cons: alternator issue

Vehicle: BMW X1

OEM Volkswagen › Alternator

aquatone61 15 Nov 2025, 00:44

Warning light:

Rating 3.0

Alternator stopped charging while driving and it slung grease all over the engine bay and hood.

Pros: alternator worked initially

Cons: stopped charging, slung grease

Vehicle: Volkswagen Golf

OEM BMW › Alternator

Existing-Mongoose-11 22 Sep 2025, 09:51

Warning light:
Lights:

Rating 3.0

This was the only non oe product in my car. When mine went it went . There weren\u2019t any bmw ones available for love nor money at the time. I get 13.8 out of mine as well. Can been fine for 12 months.

Pros: fine for 12 months

Cons: non oe product

OEM Volkswagen › Alternator

PracticalDaikon169 14 Dec 2025, 16:17

Warning light:

Rating 1.0

4 aftermarket alternators in a Volkswagen Vanagon… after the last shit the bed i insisted on a factory one. That solved the charging system issue.

Pros: factory one solved issue

Cons: aftermarket alternators failed

Vehicle: Volkswagen

OEM BMW › Alternator

mr_lab_rat 2 Nov 2025, 22:36

Rating 1.5

My friend’s BMW X5 had an alternator fail at 50k, she does a lot of city driving so lots of start/stops.

Cons: alternator failed

Vehicle: BMW X5

Mileage: 80467 km

OEM Volkswagen › Alternator

JohnnyPegorino 29 Oct 2025, 12:09

Warning light:
Lights:
Noise:

Rating 1.0

When I finally bought another car and started preparing the Bora for sale, the alternator failed. The only real issue it ever gave me.

Cons: failed

Vehicle: Volkswagen Jetta

OEM Volkswagen › Alternator

jrpierce140 19 Apr 2025, 15:04

Warning light:

Rating 1.0

I just put a new alternator and the batty is dead again but when I jump it the car run fine until the next .morning I am going Crazy trying to figure this.

Pros: car runs fine when jumped

Cons: battery dead again

1 2 3 4 5 6

Write your review

Help others - share your experience with this part.

Part:

Manufacturer:

Make:

Model:

Generation:

Review tone

Positive Negative Neutral

Reviews found: 0

Voted AGAINST engine oil RAVENOL on the rating page

The brake pads Motorcraft has only 4 reviews. Maybe add one more?

The brake fluid OEM Subaru has only 2 reviews. Maybe add one more?

The brake pads Detroit Axle has only 8 reviews. Maybe add one more?

The brake pads OEM Alfa Romeo got the first review!

The brake caliper OEM BMW got the first review!

The brake pads OEM Infiniti got the first review!

For wiper blades PIAA already 100 reviews.

For battery Energizer already 25 reviews.

In the rating best water pump already 12 brands participate!

In the rating best timing belt already 13 brands participate!

In the rating best head gasket already 3 brands participate!

In the auto rating oil filter for Volkswagen Passat already 5 brands participate!

In the auto rating brake pads for Mazda 5 already 10 brands participate!

In the auto rating tires for Subaru Outback already 50 brands participate!

The glow plug Autolite has only 10 votes! Recommend it?

The fender OEM Volkswagen has only 10 votes! Recommend it?

The brake discs Tesla has only 10 votes! Recommend it?

For cabin filter Fram already 25 reviews.

In the rating best flywheel only 4 brands. Do you know another one?

The brake pads OEM Subaru already has 250 votes!

The engine oil AMSOIL already has 1000 votes!

In the rating best CVT transmission only 4 brands. Do you know another one?

The engine radiator MISHIMOTO already has 300 votes!

Voted AGAINST engine oil RED LINE on the rating page

Voted AGAINST engine oil PENNZOIL on the rating page

Other comparisons

Alternator Bosch or Denso

Alternator Denso or Duralast

Alternator OEM Toyota or Denso

Alternator Bosch or Duralast

Alternator Denso or VALEO

Alternator OEM Honda or Denso

Alternator Denso or OEM Volkswagen

Alternator Denso or AC DELCO

Show all

Which alternator to choose — OEM Volkswagen or OEM BMW?

If choosing alternator across many manufacturers, check the part ranking. If your choice is down to two brands, the PartReview part comparisons help.

We compare alternator across these categories:

Comparison of alternator OEM Volkswagen and OEM BMW

PR Score.
Overall ranking.
Vote balance.
Average rating.
Number of reviews.
Feature ratings.
Car owners’ choice.

Which alternator are better — OEM BMW or OEM Volkswagen?

In March 2026 on PartReview, alternator OEM BMW were overall better than OEM Volkswagen.

OEM Volkswagen received a PR Score of 55 out of 100, and OEM BMW scored 62 points.
OEM Volkswagen ranked 11 in the overall ranking, and OEM BMW ranked 12.
The average rating is higher for OEM BMW (3.2) than for OEM Volkswagen (3.1).
Alternator OEM BMW have better feature ratings than OEM Volkswagen:
- Noise - owners believe, that this property for OEM BMW is better than OEM Volkswagen.
- Lights - drivers claim, that this property for OEM BMW is outperforms OEM Volkswagen.
- Warning light - reviews suggest, that this property for OEM Volkswagen is preferred to OEM BMW.

Which alternator are more popular — OEM Volkswagen or OEM BMW?

In March 2026 on PartReview, alternator OEM BMW were overall more popular than OEM BMW.

The brands are equal by vote balance:

For OEM Volkswagen, the ratio of positive (64) to negative (52) votes is 12 votes.
For OEM BMW, the ratio of positive (30) to negative (18) votes is 12 votes.

By number of reviews, alternator OEM Volkswagen surpassed OEM BMW:

For alternator OEM Volkswagen there are 36 reviews: 16 positive, 8 neutral, 12 negative.
For alternator OEM BMW there are 15 reviews: 8 positive, 3 neutral, 4 negative.

Which alternator do car owners prefer — OEM Volkswagen or OEM BMW?

In March 2026, according to PartReview, alternator OEM Volkswagen and OEM BMW have not taken top places in car-specific ratings. You can help by adding your review about these manufacturers.

Other comparisons of alternator

If this comparison didn’t fully answer your question, there are many others on PartReview.

For example, comparisons of alternator OEM Volkswagen with: Denso, Bosch, Duralast, OEM Toyota, VALEO, OEM Honda, AC DELCO, OEM FORD, OEM Audi, OEM Nissan.

Also available: comparisons of alternator OEM BMW with: Denso, Bosch, Duralast, OEM Toyota, VALEO, OEM Honda, AC DELCO, OEM FORD, OEM Audi, OEM Nissan.

You can also see who is better among other alternator manufacturers: Bosch or Denso, Denso or Duralast, OEM Toyota or Denso, Bosch or Duralast, Denso or VALEO.