How to Service a Fuel Rail on 2005 Chrysler 300?

In order to service the fuel rail, you need to release fuel pressure, disconnect the battery and remove the intake manifold plenum. Disconnect fuel supply tube and injector connectors and make note of their positions. Remove fuel rail and injectors, lubricate O-rings and reinstall. Finally, reconnect all and look for leaks.

OEM 2005 Chrysler 300 Fuel Rail

Engine Fuel Rail

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3 Fuel Rails found

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2005 Chrysler 300 Fuel Rail Part Number: 4591889AA
$339.05 MSRP: $389.00
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Product Specifications
- Other Name: Rail - Fuel; Rail Fuel
- Item Weight: 2.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4591889AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2005 Chrysler 300 Submodels:
- Limited, S, Signature Series, Touring | 6 Cyl 3.5 L GAS
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2005 Chrysler 300 Fuel Rail Part Number: 4591893AA
Product Specifications
- Other Name: Rail - Fuel; Rail Fuel
- Item Weight: 3.60 Pounds
- Item Dimensions: 20.6 x 12.5 x 10.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4591893AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2005 Chrysler 300 Submodels:
- Base, LX, Touring | 6 Cyl 2.7 L GAS
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2005 Chrysler 300 Fuel Rail Part Number: 4591853AG
Product Specifications
- Other Name: Rail - Fuel; Rail Fuel
- Replaces: 4591853AD, 4591853AC, 4591853AF
- Item Weight: 3.30 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4591853AG
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2005 Chrysler 300 Submodels:
- C | 8 Cyl 5.7 L GAS

2005 Chrysler 300 Fuel Rail Parts and Q&A

Q: How to Service a Fuel Rail on 2005 Chrysler 300?
A: In order to service the fuel rail, you need to release fuel pressure, disconnect the battery and remove the intake manifold plenum. Disconnect fuel supply tube and injector connectors and make note of their positions. Remove fuel rail and injectors, lubricate O-rings and reinstall. Finally, reconnect all and look for leaks.