Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R
Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R
Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R
Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R
Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R
Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R
Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R

Alternator for Chrysler Aspen 2008-2009, Dodge Durango 2007-2009 400-52373R

Item #: 400-52373R

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If your order arrives and it’s not exactly what you want, you may return it within 30 days for a refund. We know that people sometimes order a part and then discover it’s not exactly the one they need for the repair. We understand and want to work with you. Just make sure the item is in its original packaging and in good condition free of damage.

When a returned product comes back to us, we’ll check it over to make sure it’s in ‘Like New’ condition and free from damage such as dents, scratches, cracks, abuse, defacement or indication of removed screws/fasteners or seals. Return processing may take up to 5 business days from the time your product is received by DB Electrical.

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  • Product Info
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  • Policy Information
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Overview

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Item Number: 400-52373R

100% Brand New Aftermarket Part From DB Electrical

Product Specs

Item ConditionAftermarket Part
DescriptionAlternator
FamilyDenso SC (Hairpin)
Volt12
Amps160
ConditionRemanufactured
Regulator Clock3:00
Rotation DirectionClockwise
Mount Hole ID 113mm
Mount Hole 1 TypeUnthreaded
Mount Hole 2 TypeUnthreaded
Mount Hole ID 310.300mm
Mount Hole 3 TypeUnthreaded
Mount Hole ID 4M10x1.50
Mount Hole 4 TypeThreaded
Mounting Ear Thickness0.780"
Mounting Ear Thickness19.800mm
Mounting Ear 2 Thickness0.465"
Mounting Ear 2 Thickness11.800mm
Mounting Ear 3 Thickness1.213"
Mounting Ear 3 Thickness30.800mm
Mounting Ear 4 Thickness0.752"
Mounting Ear 4 Thickness19.100mm
Fan LocationInternal
Regulator LocationExternal
Terminal ID 2B+
Terminal 2 SizeM8x1.25
Terminal ID 3F1
Terminal 3 SizeSpade
Terminal ID 4S
Terminal 4 SizeSpade
PolarityNegative
Number Of Grooves6
Groove OD2.469"
Groove OD62.700mm
Pulley TypeSolid
Pulley Outer Diameter2.697"
Pulley Outer Diameter68.500mm
Warranty1 Year

Applications List

Select Make & Type
MAKE TYPE MODEL YEAR ENGINE
ChryslerASPEN 4.7L(287) V2007, 2008, 2009
ChryslerAspen4700cc, 4.7L/285CI V8 2008, 2009
DodgeDURANGO 3.7L(226) V2007, 2008, 2009
DodgeDURANGO 4.7L(287) V2007, 2008, 2009
DodgeDurango3700cc, 3.7L/226CI V6 2008
DodgeDurango3700cc, 3.7L/226CI V6 2008, 2009
DodgeDurango3700cc, 3.7L/226CI V6 2009
DodgeDurango4700cc, 4.7L/285CI V8 2008
DodgeDurango4700cc, 4.7L/285CI V8 2008, 2009
DodgeDurango4700cc, 4.7L/285CI V8 2009
DodgeNITRO 3.7L(226) V2007, 2008
DodgeNITRO 3.7L(226) V2009
DodgeRam 15003700cc, 3.7L/226CI V6 2008
DodgeRam 15004700cc, 4.7L/285CI V8 2008
DodgeRAM PICKUPS 3.7L(226) V2009, 2010
DodgeRAM PICKUPS 4.7L(285) V2009, 2010
DodgeRam3700cc, 3.7L/226CI V6 2008
DodgeRam4700cc, 4.7L/285CI V8 2008
JeepCOMMANDER 3.7L(226) V2007, 2008, 2009, 2010
JeepCOMMANDER 4.7L(285) V2007, 2008, 2009
JeepCommander3700cc, 3.7L/226CI V6 2008, 2009, 2010
JeepCommander4700cc, 4.7L/285CI V8 2008, 2009
JeepGRAND CHEROKEE 3.7L(226) V2007, 2008, 2009, 2010
JeepGRAND CHEROKEE 4.7L(287) V2007, 2008
JeepGRAND CHEROKEE 4.7L(287) V2009
JeepGrand Cherokee3700cc, 3.7L/226CI V6 2008, 2009, 2010
JeepGrand Cherokee4700cc, 4.7L/285CI V8 2008, 2009
JeepLIBERTY 3.7L(226) V2007, 2008, 2009
Ram1500 PICKUP 3.7L(226) V2011, 2012
Ram1500 PICKUP 4.7L(287) V2011, 2012, 2013

Replaces These Part Numbers

Arrowhead400-52373R, AND0414
Chrysler Motors56029914AG
Denso421000-0530
J&N Electrical Products400-52373
Lester11240

Frequently Asked Questions

Q: Do I need a larger charge wire for a High Output unit?
A: The high amp unit will operate better than stock, but not to its full potential without a larger charge wire. It’s the same reason firetrucks do not use garden hoses. It is IMPARATIVE to have proper charge and ground cables.

Q: Does a High Amp unit cause any damage to my battery or my vehicles charging system?
A: As long as it is installed properly with battery in good condition, then no. A High Output unit works exactly like a factory unit and only produces what is being demanded. No alternator works continuously at full output. Higher amperage is not bad and will not hurt a battery, but high voltage will blow one up.

Q: Will aftermarket underdrive pulleys (crankshaft power pulley) have any effect on my alternator?
A: Yes, underdrive crankshaft pulleys slow all the components (power steering, a/c, and alternator) to provide more power to the rear wheels. In some cases, the charging systems will fall totally on the battery at idle and completely stop charging.

Q: Where is the best place to get a voltage reading of the alternator output?
A: You’ll get the most accurate voltage reading from the back of the alternator at the main charge post that runs directly to the battery. This must be done while the vehicle is running.

Q: Why is the pulley on a high amp alternator smaller than my stock pulley?
A: The smaller pulley advances the power curve of the alternator just slightly, which produces a little more amperage around the idle if needed.

Q: Will I need a smaller belt for my high amp unit?
A: This varies by application because not all belts and belt tensioners are in the same condition. The tensioner will always tell you if you need a new belt or not. If it’s in range, you will not. If it is out, you will. Generally, you will need a belt that is one inch shorter than stock. You should have no problem finding a replacement wherever you buy your parts. V belt applications simply re-adjust your belt tensions to 3/8” deflection.

Q: What is the difference between a one wire, self-exciting and a self-energizing regulator?
A: Nothing. They are all exactly the same. Different manufacturers use different terms for marketing. The only wire to hook up is the charge wire to the battery. This does require modification for the alternator charge light on the dash.

Q: My stock unit used a five-groove pulley, and you sent my high amp alternator with a 6 groove. Why and what can I do?
A: 5 groove overdrive pullies are not produced. Install the belt on the back groove of the pulley closest to the fan or body of the alternator. The fan is internal, and this application will work just fine.

Q: Can your alternator be run in dual or triple alternator applications?
A: Yes. When wired and mounted correctly, the alternator can run in either dual or triple applications.

Q: Will I need a new battery with a high amp alternator?
A: If your battery is in good condition, and in spec of its OEM rating, then no. Your battery should work equally well with either the OEM and a High Amp unit.

Customer Reviews

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