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4.9· 19,069 customers|Fit guaranteed
4.9from 19,069 verified customers
|"Perfect fit, exactly what I needed!"— John D.
ACDelco®Verified to fit 11 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 1994 BMW 750iL | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1994 BMW 850Ci | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1993 BMW 750iL | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1993 BMW 850Ci | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1992 BMW 750iL | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1992 BMW 850i | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1991 BMW 750iL | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1991 BMW 850i | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1990 BMW 750iL | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1989 BMW 750iL | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
| 1988 BMW 750iL | — | V12 5.0L | with Auxiliary Alternator; with 32 Amp Alternator; Unit MFR BO; Remanufactured; Regulator IR; Pulley WO/P; Fan EF; Family BO-EF; Clock 9:00; 32 Amp |
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts
Guaranteed fit — or free return
Currently out of stock
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
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We do not list every part on earth — just the brands automakers actually trust. And we use AI to double-check not just the fitment but the product details on every listing, because we hate buying the wrong part as much as you do.
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We're obsessed with fitment
Year, make, model, trim, engine — plus the fine print most sites skip — so it fits the first time.
Search any part number
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ACDelco Alternator 334-1109
Out of stock · guaranteed fit or free return
Call for Price
888-477-2530Our parts specialists are ready to help you find the best price.
Call for Price
888-477-2530Our parts specialists are ready to help you find the best price.
Shipping calculated at checkout · Est. arrival Sat, Oct 24 to Sat, Oct 24
Ships To:This ACDelco automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Trusted Automotive Brand
ACDelco is a trusted manufacturer of quality automotive parts.
View all ACDelco productsThe ACDelco Alternator (334-1109) is a direct-fit replacement for 1988-1994 BMW vehicles. UPC 707773041727.
Alternator
The ACDelco Alternator (334-1109) is a direct-fit replacement for 1988-1994 BMW vehicles. UPC 707773041727.
This ACDelco automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing
Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
Brands OEMs Trust
The names automakers actually put on the car.
Millions of Parts, One Promise
If we say it fits, it fits.
