How to Service and Repair a Fuel Injector for a 3.7L Engine on 2007 Jeep Grand Cherokee?

Before doing any service or repair on the fuel injector with a 3.7L engine, you need to remove the fuel rail. After that, unplug the clips that keep the fuel injector(s) secured to the fuel rail (2).

OEM 2007 Jeep Grand Cherokee Fuel Injector

Gas Injector

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3 Fuel Injectors found

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2007 Jeep Grand Cherokee Injector Part Number: 53032701AA
$97.79 MSRP: $128.00
You Save: $30.21 (24%)
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Product Specifications
- Other Name: Injector - Fuel; Gasoline Injector; Fuel Injector; Injector Fuel
- Replaces: RL032701AA
- Item Weight: 0.50 Pounds
- Item Dimensions: 1.1 x 1.5 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 53032701AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2007 Jeep Grand Cherokee Submodels:
- 65th Anniversary Edition, Laredo, Limited | 6 Cyl 3.7 L GAS
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2007 Jeep Grand Cherokee Injector Part Number: 4591851AB
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.
More Info
Fits the following 2007 Jeep Grand Cherokee Submodels:
- Laredo, Limited, Overland | 4.7L V8, 5.7L V8, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS, 8 Cyl 5.7 L GAS
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2007 Jeep Grand Cherokee Injector - Fuel Part Number: 53032704AC
$56.65 MSRP: $83.40
You Save: $26.75 (33%)
Product Specifications
- Other Name: INJECTOR-FUEL
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 53032704AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2007 Jeep Grand Cherokee Submodels:
- 65th Anniversary Edition, Laredo, Limited, Overland, Special Edition, Sport | 4.7L V8, 8 Cyl 4.7 L FLEX, 8 Cyl 4.7 L GAS

2007 Jeep Grand Cherokee Fuel Injector Parts and Q&A

Q: How to Service and Repair a Fuel Injector for a 3.7L Engine on 2007 Jeep Grand Cherokee?
A: Before doing any service or repair on the fuel injector with a 3.7L engine, you need to remove the fuel rail. After that, unplug the clips that keep the fuel injector(s) secured to the fuel rail (2).