What is the Installation Process for Fuel Rails in 2.0 and 2.4L Engines on 2008 Dodge Avenger?

First, put a small amount of clean engine oil on the O-ring at the nozzle end of each injector. After that, set each injector into the fuel rail's cups and clip them securely to the rail. After that, position the nozzles of the fuel injectors into the holes in the intake manifold and secure them there. Place the two bolts into the fuel rail and fasten them to 27 Nm (20 ft. lbs.) of torque. Place the wiring harness at the fuel rail and make sure all the electrical links between the fuel injectors and the harness are securely attaching and locking. Link the fuel line to the fuel rail after that and tie the negative battery cable. Finally, use the Scan Tool's Fuel System Test to close the fuel tank, pressurize the fuel system and look for any fuel escaping.

OEM 2008 Dodge Avenger Fuel Rail

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3 Fuel Rails found

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2008 Dodge Avenger Fuel Rail Part Number: 4627355AA
$67.35 MSRP: $101.00
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Product Specifications
- Other Name: Rail - Fuel; Rail Fuel
- Replaces: 4891575AA
- Item Weight: 3.10 Pounds
- Item Dimensions: 15.6 x 2.3 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4627355AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- Express, Lux, Mainstreet, R/T, SE, SXT | 2.4L L4, 4 Cyl 2.4 L GAS
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2008 Dodge Avenger Fuel Rail Part Number: 4591988AA
Product Specifications
- Other Name: Rail - Fuel; Rail Fuel
- Item Weight: 1.90 Pounds
- Item Dimensions: 17.7 x 8.7 x 8.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4591988AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2008 Dodge Avenger Submodels:
- R/T, SE, SXT | 6 Cyl 2.7 L FLEX, 6 Cyl 2.7 L GAS
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2008 Dodge Avenger Fuel Rail Part Number: 4861584AB
Product Specifications
- Other Name: Rail - Fuel; Rail Fuel
- Item Weight: 2.10 Pounds
- Item Dimensions: 22.6 x 6.2 x 4.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4861584AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2008 Dodge Avenger Submodels:
- R/T | 6 Cyl 3.5 L GAS

2008 Dodge Avenger Fuel Rail Parts and Q&A

Q: What is the Installation Process for Fuel Rails in 2.0 and 2.4L Engines on 2008 Dodge Avenger?
A: First, put a small amount of clean engine oil on the O-ring at the nozzle end of each injector. After that, set each injector into the fuel rail's cups and clip them securely to the rail. After that, position the nozzles of the fuel injectors into the holes in the intake manifold and secure them there. Place the two bolts into the fuel rail and fasten them to 27 Nm (20 ft. lbs.) of torque. Place the wiring harness at the fuel rail and make sure all the electrical links between the fuel injectors and the harness are securely attaching and locking. Link the fuel line to the fuel rail after that and tie the negative battery cable. Finally, use the Scan Tool's Fuel System Test to close the fuel tank, pressurize the fuel system and look for any fuel escaping.