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  2. Auto Parts
  3. Charging and Starting
  4. Alternator / Generator and Related Components
  5. Alternator Rectifier Bridge
  6. ACDelco F3900 for 1984

ACDelco F3900 Alternator Rectifier Bridge
for 1984 (please select make/model)

ACDelco F3900 Alternator Rectifier Bridge - 1984 Image 1
ACDelco F3900 Alternator Rectifier Bridge - 1984 Image 2
ACDelco F3900 Alternator Rectifier Bridge - 1984 Image 3
ACDelco F3900 Alternator Rectifier Bridge - 1984 Image 4
ACDelco F3900 Alternator Rectifier Bridge - 1984 Image 5
ACDelco F3900 Alternator Rectifier Bridge - 1984

ACDelco
Brand:ACDelco
Part Number: F3900
UPC: 00021625450896
Weight: 0.51 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

RECTIFIER (B)

ACDelco Professional Alternator Rectifier Bridge is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, ignition, starting and charging, body-electrical and lighting, wiper and washer, and/or engine fuel management. This premium aftermarket bridge is manufactured to meet or exceed your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco

Specifications:

Connector Gender:
Female
Height (in):
2.5 in
Length (in):
6.5 in
Material:
Yes
Mounting Position:
Internally mounted within alternator
Terminal Gender:
Male
Terminal Quantity:
4
Terminal Type:
Threaded
Voltage:
12 Volts DC
Weight (lb):
0.51 lb
Width (in):
5 in
Country of Origin:
US

Select a vehicle to narrow ACDelco F3900 Alternator Rectifier Bridge fitment info!

Last Updated: 03/13/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford Bronco

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford Bronco



4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford Bronco II

2.8L V6 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford Bronco II



2.8L V6 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford E-150 Econoline

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-150 Econoline



4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Ford E-150 Econoline

4.9L L6 LPG OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-150 Econoline



4.9L L6 LPG OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford E-150 Econoline Club Wagon

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-150 Econoline Club Wagon



4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford E-250 Econoline

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-250 Econoline



4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Ford E-250 Econoline

4.9L L6 LPG OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-250 Econoline



4.9L L6 LPG OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford E-350 Econoline

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-350 Econoline



4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford E-350 Econoline

6.9L V8 Diesel OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-350 Econoline



6.9L V8 Diesel OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Ford E-350 Econoline

4.9L L6 LPG OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-350 Econoline



4.9L L6 LPG OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford E-350 Econoline Club Wagon

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-350 Econoline Club Wagon



4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford E-350 Econoline Club Wagon

6.9L V8 Diesel OHV
1
 
Professional
with 70 Amp Alternator
 

Ford E-350 Econoline Club Wagon



6.9L V8 Diesel OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford Escort

1.6L L4 Gas SOHC Turbo
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Escort



1.6L L4 Gas SOHC Turbo Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1985

 

1984

 

1983

 

1982

 

1981

 
Ford Escort

1.6L L4 Gas SOHC
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Escort



1.6L L4 Gas SOHC Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford EXP

1.6L L4 Gas SOHC Turbo
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford EXP



1.6L L4 Gas SOHC Turbo Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Ford EXP

1.6L L4 Gas SOHC
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford EXP



1.6L L4 Gas SOHC Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford F-150

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-150



4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford F-150

4.9L L6 LPG OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-150



4.9L L6 LPG OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1984

 

1984

 
Ford F-150

6.9L V8 Diesel OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-150



6.9L V8 Diesel OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-250

7.5L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-250



7.5L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford F-250

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-250



4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-250

6.9L V8 Diesel OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-250



6.9L V8 Diesel OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford F-250

4.9L L6 LPG OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-250



4.9L L6 LPG OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-350

7.5L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-350



7.5L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford F-350

4.9L L6 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-350



4.9L L6 Gas OHV,
5.8L V8 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-350

6.9L V8 Diesel OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-350



6.9L V8 Diesel OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford F-350

4.9L L6 LPG OHV
1
 
Professional
with 70 Amp Alternator
 

Ford F-350



4.9L L6 LPG OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1986

 

1985

 

1984

 

1983

 
Ford LTD

2.3L L4 Gas SOHC,
3.8L V6 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford LTD



2.3L L4 Gas SOHC,
3.8L V6 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford LTD

5.0L V8 Gas OHV,
5.8L V8 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford LTD



5.0L V8 Gas OHV,
5.8L V8 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Ford LTD

2.3L L4 LPG SOHC
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford LTD



2.3L L4 LPG SOHC Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Ford Mustang

5.0L V8 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Mustang



5.0L V8 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Ford Mustang

2.3L L4 Gas SOHC
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Mustang



2.3L L4 Gas SOHC Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1986

 

1985

 

1984

 

1983

 
Ford Mustang

2.3L L4 Gas SOHC Turbo,
3.8L V6 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Mustang



2.3L L4 Gas SOHC Turbo,
3.8L V6 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford Ranger

2.3L L4 Gas SOHC
1
 
Professional
with 70 Amp Alternator
 

Ford Ranger



2.3L L4 Gas SOHC Professional
with 70 Amp Alternator

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford Ranger

2.0L L4 Gas SOHC
1
 
Professional
with 70 Amp Alternator
 

Ford Ranger



2.0L L4 Gas SOHC Professional
with 70 Amp Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Ford Ranger

2.8L V6 Gas OHV
1
 
Professional
with 70 Amp Alternator
 

Ford Ranger



2.8L V6 Gas OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Ford Ranger

2.2L L4 Diesel OHV
1
 
Professional
with 70 Amp Alternator
 

Ford Ranger



2.2L L4 Diesel OHV Professional
with 70 Amp Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1987

 

1986

 

1985

 

1984

 
Ford Tempo

2.3L L4 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Tempo



2.3L L4 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford Thunderbird

2.3L L4 Gas SOHC Turbo,
5.0L V8 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Thunderbird



2.3L L4 Gas SOHC Turbo,
5.0L V8 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Ford Thunderbird

3.8L V6 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Ford Thunderbird



3.8L V6 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1986

 

1985

 

1984

 

1983

 
Mercury Capri

3.8L V6 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Capri



3.8L V6 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1986

 

1985

 

1984

 

1983

 

1982

 
Mercury Capri

5.0L V8 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Capri



5.0L V8 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Mercury Capri

2.3L L4 Gas SOHC
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Capri



2.3L L4 Gas SOHC Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Mercury Capri

2.3L L4 Gas SOHC Turbo
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Capri



2.3L L4 Gas SOHC Turbo Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Mercury Cougar

5.0L V8 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Cougar



5.0L V8 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Mercury Cougar

3.8L V6 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Cougar



3.8L V6 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Mercury Cougar

2.3L L4 Gas SOHC Turbo
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Cougar



2.3L L4 Gas SOHC Turbo Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Mercury Grand Marquis

5.0L V8 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Grand Marquis



5.0L V8 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1985

 

1984

 

1983

 

1982

 

1981

 
Mercury Lynx

1.6L L4 Gas SOHC
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Lynx



1.6L L4 Gas SOHC Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1984

 

1984

 
Mercury Lynx

1.6L L4 Gas SOHC Turbo
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Lynx



1.6L L4 Gas SOHC Turbo Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1986

 

1985

 

1984

 

1983

 

1986

 

1985

 

1984

 

1983

 
Mercury Marquis

2.3L L4 Gas SOHC,
3.8L V6 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Marquis



2.3L L4 Gas SOHC,
3.8L V6 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1984

 

1983

 

1984

 

1983

 
Mercury Marquis

2.3L L4 LPG SOHC
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Marquis



2.3L L4 LPG SOHC Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1987

 

1986

 

1985

 

1984

 
Mercury Topaz

2.3L L4 Gas OHV
1
 
Professional
with External Regulator
with 70 Amp Motorcraft Alternator
 

Mercury Topaz



2.3L L4 Gas OHV Professional
with External Regulator
with 70 Amp Motorcraft Alternator

1 Per Vehicle

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