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Chrysler Alternator Rectifier Bridge

24 items

An alternator rectifier bridge uses diodes to convert alternating current into direct current for the vehicle's electrical system. Choose the bridge for the alternator design, comparing assembly layout, connections and mounting. It is a service component within the alternator rather than a complete alternator replacement.

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Alternator Rectifier Diode with Trio Capacitor for 1995-2000 Chrysler SebringAlternator Rectifier Diode with Trio Capacitor for 1995-2000 Chrysler Sebring
A-Premium®Part # APALR057
Alternator Rectifier Diode with Trio Capacitor for 1995-2000 Chrysler Sebring
52 Reviews
$31.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Sebring: 1995 1996 1997 1998 1999 2000
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LAHY
Note
【Note-1】 This item is a 12 Volt, 8–35A press-fit/ampere diode with 100 mm OD and an M6×49.5 mm battery post.
【Note-2】 This item comes with trio/capacitor.
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Alternator Rectifier Diodes for 2001-2005 Chrysler Sebring
A-Premium®Part # APALR012
Alternator Rectifier Diodes for 2001-2005 Chrysler Sebring
52 Reviews
$55.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Sebring: 2001 2002 2003 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #10152198
Note
8-35A Diodes, M8×59.5mm Battery Post.
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Alternator Rectifier Diode With Trio for 1987-1989 Chrysler Conquest
A-Premium®Part # APALR098
Alternator Rectifier Diode With Trio for 1987-1989 Chrysler Conquest
52 Reviews
$30.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Conquest: 1987 1988 1989
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LLSP
Note
This item is a 12 Volt, 6–35A block/ampere diode with 75 mm mounting length.
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Alternator Rectifier Diode for 2004-2008 Chrysler Crossfire
A-Premium®Part # APALR024
Alternator Rectifier Diode for 2004-2008 Chrysler Crossfire
52 Reviews
$51.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Crossfire: 2004 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #101524KG
Note
14 Volt, 120mm OD, 6-50A Avalanche Diodes, M8×22mm Battery Post(L), M8×32mm Battery Post(R).
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Alternator Rectifier Diode for 2000-2005 Chrysler Sebring
A-Premium®Part # APALR108
Alternator Rectifier Diode for 2000-2005 Chrysler Sebring
52 Reviews
$31.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Sebring: 2000 2001 2002 2003 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LGW1
Note
This item is a 24 Volt, 6-35A general diode with an M8×54 mm battery post.
Show less
Alternator Rectifier Diode with Aluminum Heat Sinks for 2002-2004 Chrysler Concorde
A-Premium®Part # APALR002
Alternator Rectifier Diode with Aluminum Heat Sinks for 2002-2004 Chrysler Concorde
52 Reviews
$42.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Concorde: 2002 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #101840RU
Note
【Note-1】 14 Volt, 117mm OD, 12-35A Avalanche Diodes, M8×49mm Battery Post.
【Note-2】 This item comes with Aluminum Heat Sinks.
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Alternator Rectifier Diode for 1999-2001 Chrysler 300M
A-Premium®Part # APALR048
Alternator Rectifier Diode for 1999-2001 Chrysler 300M
52 Reviews
$32.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler 300M: 1999 2000 2001
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LASL
Note
【Note-1】 This item is a 12 Volt, 8-35A General diode with 100 mm OD and an M6×44.5 mm battery post.
【Note-2】 This item comes without trio and capacitor.
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Alternator Rectifier Diode with Aluminum Heat Sinks for 2001-2007 Chrysler Town & Country
A-Premium®Part # APALR126
Alternator Rectifier Diode with Aluminum Heat Sinks for 2001-2007 Chrysler Town & Country
52 Reviews
$37.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Town & Country: 2001 2002 2003 2004 2005 2006 2007
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015L940
Note
This item is a 12 Volt, 12–50A press-fit/avalanche diode with 117 mm OD and an M8×40 mm battery post.
Show less
Alternator Rectifier Diode with Trio for 1984-1985 Chrysler Town & Country
A-Premium®Part # APALR111
Alternator Rectifier Diode with Trio for 1984-1985 Chrysler Town & Country
52 Reviews
$34.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Town & Country: 1984 1985
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #10183WR2
Note
This item comes with 12 Volt, 120mm OD, 8-35 Ampere General Diodes, With Trio.
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Alternator Rectifier Diode with Aluminum Heat Sinks for 2002-2004 Chrysler 300M
A-Premium®Part # APALR002
Alternator Rectifier Diode with Aluminum Heat Sinks for 2002-2004 Chrysler 300M
52 Reviews
$42.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler 300M: 2002 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #10183XL3
Note
【Note-1】 14 Volt, 117mm OD, 12-35A Avalanche Diodes, M8×49mm Battery Post.
【Note-2】 This item comes with Aluminum Heat Sinks.
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Alternator Rectifier Diode for 1998-2001 Chrysler Concorde
A-Premium®Part # APALR048
Alternator Rectifier Diode for 1998-2001 Chrysler Concorde
52 Reviews
$32.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Concorde: 1998 1999 2000 2001
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LC5Z
Note
【Note-1】 This item is a 12 Volt, 8-35A General diode with 100 mm OD and an M6×44.5 mm battery post.
【Note-2】 This item comes without trio and capacitor.
Show less
Alternator Rectifier Diode with Aluminum Heat Sinks for 2004-2006 Chrysler Pacifica
A-Premium®Part # APALR126
Alternator Rectifier Diode with Aluminum Heat Sinks for 2004-2006 Chrysler Pacifica
52 Reviews
$37.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Pacifica: 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LA53
Note
This item is a 12 Volt, 12–50A press-fit/avalanche diode with 117 mm OD and an M8×40 mm battery post.
Show less
Alternator Rectifier Diode with Trio for 1984-1985 Chrysler Daytona
A-Premium®Part # APALR111
Alternator Rectifier Diode with Trio for 1984-1985 Chrysler Daytona
52 Reviews
$34.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Daytona: 1984 1985
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #10183X0P
Note
This item comes with 12 Volt, 120mm OD, 8-35 Ampere General Diodes, With Trio.
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Alternator Rectifier Diode with Aluminum Heat Sinks for 2003-2004 Chrysler Intrepid
A-Premium®Part # APALR002
Alternator Rectifier Diode with Aluminum Heat Sinks for 2003-2004 Chrysler Intrepid
52 Reviews
$42.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Intrepid: 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #10183ZDG
Note
【Note-1】 14 Volt, 117mm OD, 12-35A Avalanche Diodes, M8×49mm Battery Post.
【Note-2】 This item comes with Aluminum Heat Sinks.
Show less
Alternator Rectifier Diode for 1999-2001 Chrysler LHS
A-Premium®Part # APALR048
Alternator Rectifier Diode for 1999-2001 Chrysler LHS
52 Reviews
$32.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler LHS: 1999 2000 2001
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015L8A8
Note
【Note-1】 This item is a 12 Volt, 8-35A General diode with 100 mm OD and an M6×44.5 mm battery post.
【Note-2】 This item comes without trio and capacitor.
Show less
Alternator Rectifier Diode with Aluminum Heat Sinks for 2001-2006 Chrysler Sebring
A-Premium®Part # APALR126
Alternator Rectifier Diode with Aluminum Heat Sinks for 2001-2006 Chrysler Sebring
52 Reviews
$37.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Sebring: 2001 2002 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LCZL
Note
This item is a 12 Volt, 12–50A press-fit/avalanche diode with 117 mm OD and an M8×40 mm battery post.
Show less
Alternator Rectifier Diode with Trio for 1984-1985 Chrysler LeBaron
A-Premium®Part # APALR111
Alternator Rectifier Diode with Trio for 1984-1985 Chrysler LeBaron
52 Reviews
$34.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler LeBaron: 1984 1985
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #10183ZU4
Note
This item comes with 12 Volt, 120mm OD, 8-35 Ampere General Diodes, With Trio.
Show less
Alternator Rectifier Diode with Aluminum Heat Sink for 1973 Chrysler New Yorker
A-Premium®Part # APALR150
Alternator Rectifier Diode with Aluminum Heat Sink for 1973 Chrysler New Yorker
52 Reviews
$14.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 1973 Chrysler New Yorker
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #10184RX3
Note
【Note-1】 12 Volt, 3-35A Diodes.
【Note-2】 This item comes with Aluminum Heat Sink.
Show less
Alternator Rectifier Diode for 1998-2001 Chrysler Intrepid
A-Premium®Part # APALR048
Alternator Rectifier Diode for 1998-2001 Chrysler Intrepid
52 Reviews
$32.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Intrepid: 1998 1999 2000 2001
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LADU
Note
【Note-1】 This item is a 12 Volt, 8-35A General diode with 100 mm OD and an M6×44.5 mm battery post.
【Note-2】 This item comes without trio and capacitor.
Show less
Alternator Rectifier Diode with Aluminum Heat Sinks for 2001-2003 Chrysler Voyager
A-Premium®Part # APALR126
Alternator Rectifier Diode with Aluminum Heat Sinks for 2001-2003 Chrysler Voyager
52 Reviews
$37.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits Chrysler Voyager: 2001 2002 2003
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Chrysler
Quantity1
Item LocatedUnited States
ConditionNew
item #1015LCEC
Note
This item is a 12 Volt, 12–50A press-fit/avalanche diode with 117 mm OD and an M8×40 mm battery post.
Show less
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Alternator Rectifier Bridges

An alternator rectifier bridge uses diodes to convert the alternator's alternating current into direct current for the vehicle's electrical system. It is one part of the alternator, rather than a complete replacement alternator.

A-Premium offers rectifier assemblies for selected alternators. Their size, connections and internal diode configuration can differ, so select a bridge for the specific alternator being repaired.

Choosing An Alternator Diode Bridge

Identify the alternator and compare the replacement's mounting shape, outside diameter and electrical connections. The vehicle application helps narrow the choices, but the rectifier must also match the alternator installed in the vehicle.

A charging warning or a weak battery does not identify a failed rectifier by itself. The battery, drive belt, wiring and voltage regulator are also part of the charging-system diagnosis.

Frequently Asked Questions (FAQ)

What is the difference between a rectifier and a voltage regulator?

The rectifier converts alternating current to direct current; the regulator controls alternator voltage for the operating conditions. They perform different jobs even when both are mounted on the alternator.

Can a faulty alternator diode drain the battery when parked?

A faulty diode can contribute to battery discharge while the vehicle is off. Other electrical loads and battery problems can also cause a drain, so the charging system needs a proper diagnosis.

Why does the battery-post size matter?

The post connects the charging output to the vehicle's electrical cable. Its diameter and length must suit the connection and available space; an M6 post and an M8 post are different mounting specifications.

What do the heat sinks on a rectifier do?

A heat sink helps transfer heat away from the electronic components. Some A-Premium bridge listings identify aluminum heat sinks, but the design and supplied parts vary by product.

Can I disconnect the battery while the engine runs to test charging?

Keep the battery connected while the alternator is operating. HELLA warns that disconnecting the battery or connections with the engine running can create voltage spikes and damage components; use the specified diagnostic procedure instead.

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