How to Service a Crankshaft Seal Integrated into the Seal Adapter on 2008 Dodge Magnum?

To service the crankshaft rear oil seal which shares the seal adapter and cannot be taken out alone, you must first unplug the negative battery cable. Afterward, lift the car slightly and get rid of the splash shield by loosening and removing its retaining bolts. After that, take out the structural collar and the transmission. When that is finished, loosen the bolts holding on the flex plate, remove the backing plate and the flex plate itself will come off. Now, remove the oil pan. It is important to realize that the integrated stamped steel seal must be used with the original part, not with the cast aluminum rear seal pack. After that, unscrew the attaching screws and extract the crankshaft rear oil seal/adapter assembly.

OEM 2008 Dodge Magnum Crankshaft Seal

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6 Crankshaft Seals found

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2008 Dodge Magnum Rear Main Seal Part Number: 5175829AB
$140.38 MSRP: $211.00
You Save: $70.62 (34%)
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Product Specifications
- Other Name: Cover - Crankshaft Rear Oil; Engine Crankshaft Seal; Crankshaft Seal; Rear Main Seal Retainer; Retainer And Seal Crankshaft Rear Oil
- Position: Rear
- Replaces: 4663622AC, 5175829AA
- Item Weight: 1.30 Pounds
- Item Dimensions: 12.7 x 7.2 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5175829AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Magnum Submodels:
- SE | 2.7L V6, 6 Cyl 2.7 L GAS
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2008 Dodge Magnum Oil Seal, Front Part Number: 4792317AB
$18.27 MSRP: $26.25
You Save: $7.98 (31%)
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Product Specifications
- Other Name: Seal - Crankshaft Oil; Engine Crankshaft Seal, Front; Timing Cover Gasket; Timing Cover Seal; Crankshaft Seal; Front Crank Seal; Timing Cover Assy; Front Main Crankshaft Seal.
- Position: Front
- Replaces: 4792317, 4273275
- Item Weight: 0.50 Pounds
- Item Dimensions: 0.6 x 1.9 x 1.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4792317AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Magnum Submodels:
- SE, SXT, SXT Special Edition | 6 Cyl 3.5 L GAS
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2008 Dodge Magnum Front Crank Seal Part Number: 4663618
$20.20 MSRP: $29.95
You Save: $9.75 (33%)
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Product Specifications
- Other Name: Seal - Crankshaft Oil; Engine Crankshaft Seal, Front; Engine Timing Cover Seal; Timing Cover Gasket; Timing Cover Seal; Front Seal; Crankshaft Oil Front; Engine Crankshaft Seal.
- Position: Front
- Item Weight: 0.40 Pounds
- Item Dimensions: 0.2 x 2.1 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4663618
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Magnum Submodels:
- SE | 6 Cyl 2.7 L GAS
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2008 Dodge Magnum Oil Seal, Front Part Number: 53021585AD
$24.52 MSRP: $36.25
You Save: $11.73 (33%)
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Product Specifications
- Other Name: Seal - Crankshaft Oil; Front Engine Crankshaft Seal; Timing Cover Seal; Gasket; Crankshaft Seal; Front Seal included with Long Block Engine Install Kit.
- Position: Front
- Replaces: 53021585AB
- Item Weight: 0.50 Pounds
- Item Dimensions: 1.1 x 3.3 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 53021585AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Magnum Submodels:
- R/T, SRT8 | 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS
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2008 Dodge Magnum Rear Main Seal Part Number: 53021335AE
$94.83 MSRP: $142.00
You Save: $47.17 (34%)
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Product Specifications
- Other Name: Retainer - Crankshaft Rear Oil Seal; Engine Crankshaft Seal, Rear; Rear Main Seal Retainer; Crankshaft Rear Oil Seal not included with Long Block Engine Install Kit.
- Position: Rear
- Replaces: 53021335AD, 53021338AB, 68017721AA, 53021335BA, 53021335AC, 68060342AA, 5140028AA
- Item Weight: 3.10 Pounds
- Item Dimensions: 1.3 x 10.2 x 14.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 53021335AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Magnum Submodels:
- R/T, SRT8 | 5.7L V8, 6.1L V8, 8 Cyl 5.7 L GAS, 8 Cyl 6.1 L GAS
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2008 Dodge Magnum Rear Main Seal Part Number: 4663870AC
$131.33 MSRP: $174.00
You Save: $42.67 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Retainer - Crankshaft Rear Oil; Engine Crankshaft Seal; Crankshaft Seal; Rear Main Seal Retainer; Retainer And Seal Crankshaft Rear Oil
- Position: Rear
- Replaces: 4663870AB
- Item Weight: 1.10 Pounds
- Item Dimensions: 1.1 x 10.5 x 13.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4663870AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Magnum Submodels:
- SE, SXT, SXT Special Edition | 3.5L V6, 6 Cyl 3.5 L GAS

2008 Dodge Magnum Crankshaft Seal Parts and Q&A

Q: How to Service a Crankshaft Seal Integrated into the Seal Adapter on 2008 Dodge Magnum?
A: To service the crankshaft rear oil seal which shares the seal adapter and cannot be taken out alone, you must first unplug the negative battery cable. Afterward, lift the car slightly and get rid of the splash shield by loosening and removing its retaining bolts. After that, take out the structural collar and the transmission. When that is finished, loosen the bolts holding on the flex plate, remove the backing plate and the flex plate itself will come off. Now, remove the oil pan. It is important to realize that the integrated stamped steel seal must be used with the original part, not with the cast aluminum rear seal pack. After that, unscrew the attaching screws and extract the crankshaft rear oil seal/adapter assembly.