How to remove and install fuel injectors and Fuel Rail on Jeep Grand Cherokee?

For 3.6L V6, 3.7L V6, and 4.7L V8 engines, begin by removing the fuel tank filler neck cap to relieve pressure, then relieve the fuel system pressure. Disconnect the negative battery terminal and remove the air intake duct along with the air box resonator. Disconnect the fuel supply line from the fuel rail, label and disconnect any interfering vacuum hoses, and disconnect electrical connectors from information sensors on the throttle body, setting the wiring harnesses aside. For 3.6L engines, remove the upper intake manifold. Disconnect the fuel injector electrical connectors, ensuring each is numbered according to its cylinder. Remove ignition coils from 2010 and earlier models, clean debris around the injectors, and remove the fuel rail mounting nuts/bolts. Gently rock the fuel rail and injectors to loosen them, then remove as an assembly without separating the left and right fuel rails. Remove injectors from the fuel rail, discarding O-rings, and coat new O-rings with clean engine oil before installing them on the injectors. Clean the injector bores on the intake manifold, guide the injectors/fuel rail assembly into place, ensuring full seating, and tighten the mounting nuts/bolts to the specified torque. After installation, turn the ignition switch to ON to activate the fuel pump and build pressure, checking for leaks afterward. For Hemi engines, obtain a special fuel line disconnection tool to disconnect the metal collar fitting from the fuel rail. Repeat the initial steps of relieving fuel pressure and disconnecting the negative battery terminal, then remove the air intake duct and resonator box. Disconnect the fuel supply line fitting from the left fuel rail using the tool, disconnect the throttle body connector, and disconnect connectors from all eight ignition coils and fuel injectors. Remove the fuel rail mounting bolts and hold-down clamps, then carefully pull on the injectors while wiggling them until all are free, removing the fuel rail and injectors as a single assembly. Remove injector retainer clips and pull injectors from the fuel rail, discarding old O-rings and installing new ones lubricated with clean engine oil. Finally, reverse the removal process for installation, ensuring to tighten the fuel rail mounting bolts to the specified torque.

Genuine Jeep Grand Cherokee Fuel Rail

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26 Fuel Rails found

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Jeep Grand Cherokee Fuel Rail
Part Number: 68148330AA
$413.85 MSRP: $872.00
You Save: $458.15 (53%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel Left; Fuel Rail
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2021 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53031102AB
$510.40 MSRP: $777.00
You Save: $266.60 (35%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel; Fuel Rail
- Replaces: 53031102AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2010 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD | 6 Cyl 3.7L
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Jeep Grand Cherokee Fuel Rail
Part Number: 68148329AB
$204.59 MSRP: $302.00
You Save: $97.41 (33%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel Right; Fuel Rail
- Replaces: 68148329AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2021 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53034198AC
$476.58 MSRP: $646.00
You Save: $169.42 (27%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel; Fuel Rail
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2024 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Laredo AWD, Laredo RWD, Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6L
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Jeep Grand Cherokee Fuel Rail
Part Number: 53013888AD
$126.00 MSRP: $187.00
You Save: $61.00 (33%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel; Fuel Rail
- Replaced by: 53013888AE
- Replaces: 53013888AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2015-2022 Jeep Grand Cherokee | Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trailhawk AWD | 8 Cyl 5.7 L GAS, 8 Cyl 5.7L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53013888AC
$126.00 MSRP: $187.00
You Save: $61.00 (33%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel
- Replaced by: 53013888AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2009-2014 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD, Summit AWD, Summit RWD | 8 Cyl 5.7L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 5038530AB
$246.42 MSRP: $369.00
You Save: $122.58 (34%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel; Fuel Rail
- Replaced by: 5038530AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2015-2021 Jeep Grand Cherokee | Limited 2WD, Limited 4WD, Limited AWD, Limited RWD, Overland 2WD, Overland 4WD, Overland AWD, Overland RWD, SRT AWD, Summit AWD, Summit RWD, Trailhawk AWD | 8 Cyl 6.4L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 5038530AA
$246.42 MSRP: $369.00
You Save: $122.58 (34%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel
- Replaced by: 5038530AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2014 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD, SRT AWD, SRT8 4WD, Summit AWD, Summit RWD | 8 Cyl 6.4L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 5281481AB
$335.50 MSRP: $509.00
You Save: $173.50 (35%)
ADD TO CART
Product Specifications
- Other Name: Rail-Fuel; Fuel Rail
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2022-2024 Jeep Grand Cherokee | 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Grand Cherokee Fuel Rail
Part Number: 53010893AB
$447.70 MSRP: $679.00
You Save: $231.30 (35%)
ADD TO CART
Product Specifications
- Other Name: Rail-Fuel
- Replaced by: 53010893AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2019-2021 Jeep Grand Cherokee | Limited AWD, Overland AWD, Summit AWD, Trackhawk AWD, Trailhawk AWD | 8 Cyl 6.2L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53010893AA
$447.70 MSRP: $679.00
You Save: $231.30 (35%)
ADD TO CART
Product Specifications
- Other Name: Rail-Fuel
- Replaced by: 53010893AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018 Jeep Grand Cherokee | Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trackhawk AWD, Trailhawk AWD | 8 Cyl 6.2L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 68281274AA
$532.40 MSRP: $812.00
You Save: $279.60 (35%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel Right; Fuel Rail
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018 Jeep Grand Cherokee | Limited AWD, Limited RWD, Overland AWD, Overland RWD, Summit AWD, Summit RWD, Trackhawk AWD, Trailhawk AWD | 8 Cyl 6.2L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 68148329AA
$204.59 MSRP: $302.00
You Save: $97.41 (33%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel Right
- Replaced by: 68148329AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2014 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD, Summit AWD, Summit RWD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee DISTRBUTO-Fuel
Part Number: 5175610AA
$1841.90 MSRP: $2735.00
You Save: $893.10 (33%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel
- Replaced by: 68032065AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Fuel Injector
Part Number: 68014064AA
$1841.90 MSRP: $2735.00
You Save: $893.10 (33%)
ADD TO CART
Product Specifications
- Other Name: Rail Fuel
- Replaced by: 68032065AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD | 6 Cyl 3.0L Diesel
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53032903AC
Product Specifications
- Other Name: Rail Fuel
- Replaced by: 53032903AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2008-2009 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD | 8 Cyl 4.7L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 5014496AB
Product Specifications
- Other Name: Rail Fuel
- Replaced by: 5014496AE
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2002-2004 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Sport 2WD, Sport 4WD | 6 Cyl 4.0L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53030848AC
Product Specifications
- Other Name: Rail Fuel; Fuel Rail
- Replaces: 53030848AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001-2003 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 4WD, Sport 2WD, Sport 4WD | 8 Cyl 4.7L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53032721AA
Product Specifications
- Other Name: Rail Fuel; Fuel Rail
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2007 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD, Overland 2WD, Overland 4WD | 8 Cyl 4.7L
View related parts
Jeep Grand Cherokee Fuel Rail
Part Number: 53030848AB
Product Specifications
- Other Name: Rail Fuel
- Replaced by: 53030848AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2001 Jeep Grand Cherokee | Laredo 2WD, Laredo 4WD, Limited 2WD, Limited 4WD | 8 Cyl 4.7L

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1-20 of 26 Results

Jeep Grand Cherokee Fuel Rail

A Jeep Grand Cherokee vehicle needs its Fuel Rail to transport high-pressure fuel toward the injectors so the vehicle achieves peak efficiency and emission standards. Fuel injection systems developed through time comprise three separate technologies starting with throttle body injection (TBI) and moving to port fuel injection then gasoline direct injection (GDI). TBI introduced the industry to carburetor replacement whereas port fuel injection loads each injector directly from a Fuel Rail according to engine load level. GDI serves as the present-day technological achievement by supplying fuel in high-pressure streams directly into the combustion chamber to maximize efficiency. The Fuel Rail has experienced development through time as common rail direct fuel injection systems gained rise for diesel engines and GDI applications. Better combustion performance becomes possible when the system distributes smaller fuel droplets that result in rapid vaporization and air combination. The Jeep Grand Cherokee Fuel Rail plays an essential role within Jeep Grand Cherokee vehicles because it supports performance efficiency levels.

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Jeep Grand Cherokee Fuel Rail at great affordable prices. Moreover, all genuine Jeep Grand Cherokee Fuel Rail come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.

Jeep Grand Cherokee Fuel Rail Parts Questions & Experts Answers

Fuel Rail
53034198AC
Q: How to remove and install fuel injectors and Fuel Rail on Jeep Grand Cherokee?
A:
For 3.6L V6, 3.7L V6, and 4.7L V8 engines, begin by removing the fuel tank filler neck cap to relieve pressure, then relieve the fuel system pressure. Disconnect the negative battery terminal and remove the air intake duct along with the air box resonator. Disconnect the fuel supply line from the fuel rail, label and disconnect any interfering vacuum hoses, and disconnect electrical connectors from information sensors on the Throttle Body, setting the wiring harnesses aside. For 3.6L engines, remove the upper intake manifold. Disconnect the fuel injector electrical connectors, ensuring each is numbered according to its cylinder. Remove ignition coils from 2010 and earlier models, clean debris around the injectors, and remove the fuel rail mounting nuts/bolts. Gently rock the fuel rail and injectors to loosen them, then remove as an assembly without separating the left and right fuel rails. Remove injectors from the fuel rail, discarding O-rings, and coat new O-rings with clean engine oil before installing them on the injectors. Clean the injector bores on the intake manifold, guide the injectors/fuel rail assembly into place, ensuring full seating, and tighten the mounting nuts/bolts to the specified torque. After installation, turn the ignition switch to ON to activate the Fuel Pump and build pressure, checking for leaks afterward. For Hemi engines, obtain a special fuel line disconnection tool to disconnect the metal collar fitting from the fuel rail. Repeat the initial steps of relieving fuel pressure and disconnecting the negative battery terminal, then remove the air intake duct and resonator box. Disconnect the fuel supply line fitting from the left fuel rail using the tool, disconnect the throttle body connector, and disconnect connectors from all eight ignition coils and fuel injectors. Remove the fuel rail mounting bolts and hold-down clamps, then carefully pull on the injectors while wiggling them until all are free, removing the fuel rail and injectors as a single assembly. Remove injector retainer clips and pull injectors from the fuel rail, discarding old O-rings and installing new ones lubricated with clean engine oil. Finally, reverse the removal process for installation, ensuring to tighten the fuel rail mounting bolts to the specified torque.