How to Service and Repair an Alternator Across Various Engine Types on 2008 Dodge Durango?

To service the alternator, unconnect the negative battery cable. For 3.7L and 4.7L engines, remove the drive belt, B+ terminal and field wire connector and unbolt the generator. For the 5.7L engine, do similar steps including removing the support bracket before removing the generator.

OEM 2008 Dodge Durango Alternator

Generator

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3 Alternators found

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2008 Dodge Durango Alternator Part Number: 56029914AG
$304.09 MSRP: $450.00
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Product Specifications
- Other Name: Alternator - Engine; Alternators; Generator Engine
- Item Weight: 14.70 Pounds
- Item Dimensions: 10.3 x 10.2 x 10.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56029914AG
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Durango Submodels:
- Adventurer, Limited, SE, SLT, SXT | 6 Cyl 3.7 L GAS, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS
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2008 Dodge Durango Alternator Part Number: 56029700AD
$403.80 MSRP: $608.00
You Save: $204.20 (34%)
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Product Specifications
- Other Name: Alternator - Engine; Alternators; Generator Engine
- Item Weight: 13.70 Pounds
- Item Dimensions: 10.8 x 9.9 x 10.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56029700AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Durango Submodels:
- Adventurer, Limited, SE, SLT, SXT | 6 Cyl 3.7 L GAS, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS
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2008 Dodge Durango Alternator Part Number: 56028697AE
Product Specifications
- Other Name: Alternator - Engine; Alternators; Generator Engine
- Replaces: 56028697AH
- Item Weight: 14.00 Pounds
- Item Dimensions: 10.3 x 10.2 x 10.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 56028697AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Durango Submodels:
- Adventurer, Limited, SLT, SXT | 8 Cyl 5.7 L GAS

2008 Dodge Durango Alternator Parts and Q&A

Q: How to Service and Repair an Alternator Across Various Engine Types on 2008 Dodge Durango?
A: To service the alternator, unconnect the negative battery cable. For 3.7L and 4.7L engines, remove the drive belt, B+ terminal and field wire connector and unbolt the generator. For the 5.7L engine, do similar steps including removing the support bracket before removing the generator.