How to Maintain and Fix a Fuel Injector for a 2.7L Engine on 2007 Chrysler 300?

To fix the fuel injector in the 2.7L engine lubricate O-rings, install retaining clips and insert injectors into the rail. Install the fuel rail, 11 Nm bolts, attach the fuel supply tube and electrical connectors, attach the intake manifold, reattach the battery, and test with a scan tool.

OEM 2007 Chrysler 300 Fuel Injector

Gas Injector

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2 Fuel Injectors found

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2007 Chrysler 300 Injector Part Number: 4591851AB
$93.17 MSRP: $125.00
You Save: $31.83 (26%)
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Product Specifications
- Other Name: Injector - Fuel; Fuel Injector; Injector Fuel
- Replaces: 4591851AA, RL591851AA
- Item Weight: 0.60 Pounds
- Item Dimensions: 1.7 x 1.7 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4591851AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2007 Chrysler 300 Submodels:
- C | 5.7L V8, 8 Cyl 5.7 L GAS
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2007 Chrysler 300 Injector Part Number: 4591986AA
$101.69 MSRP: $151.00
You Save: $49.31 (33%)
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Product Specifications
- Other Name: Injector - Fuel; Gasoline Injector; Fuel Injector; Injector Fuel
- Replaces: RL591986AA
- Item Weight: 0.50 Pounds
- Item Dimensions: 1.8 x 2.6 x 3.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4591986AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2007 Chrysler 300 Submodels:
- Base, LX, Limited, S, Signature Series, Touring | 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS

2007 Chrysler 300 Fuel Injector Parts and Q&A

Q: How to Maintain and Fix a Fuel Injector for a 2.7L Engine on 2007 Chrysler 300?
A: To fix the fuel injector in the 2.7L engine lubricate O-rings, install retaining clips and insert injectors into the rail. Install the fuel rail, 11 Nm bolts, attach the fuel supply tube and electrical connectors, attach the intake manifold, reattach the battery, and test with a scan tool.