How to Access and Remove a Fuel Injector from the Fuel Rail on Jeep Wrangler?

Before you can work with the fuel injectors, take out the fuel rail first. The first thing to do is to take out the wiring connection from each injector. Spin injector 2 as you pull it out to guarantee the clip is still on the injector. If there is any damage on the injector O-ring, it must be changed. Before using an injector twice, put a protection cap on the tip and remember to change the injector clip if it has been damaged. Complete these tasks on all the injectors you have.

How to Effectively Service and Repair a Fuel Injector on Jeep Wrangler?

The first step is to take out the fuel rail and remove any clip(s) that hold the fuel injector(s) in place on the fuel rail. After that, insert the fuel injector(s) into the main fuel rail and connect them using the retaining clip(s). If you are reinstalling the same injector(s), don't forget to add new O-ring(s). A little bit of clean oil on each injector O-ring should make it easier to put them in place. After that, install the fuel rail, turn on the engine and check for any leakage.

OEM Jeep Wrangler Fuel Injector

Gas Injector

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14 Fuel Injectors found

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Jeep Wrangler Injector Part Number: 5281427AA
$32.95 MSRP: $48.45
You Save: $15.50 (32%)
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Product Specifications
- Other Name: Injector - Fuel; Fuel Injector; Injector Fuel
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2023 Jeep Wrangler | Rubicon, Sport, Sport S, Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited Islander, Unlimited Moab, Unlimited Rubicon, Unlimited Sahara, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport | 6 Cyl 3.6 L GAS
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Jeep Wrangler Injector Part Number: 4854181
$92.03 MSRP: $139.00
You Save: $46.97 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Injector - Fuel; Fuel Injector; Injector Fuel
- Replaces: RL854181
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1999-2004 Jeep Wrangler | Rubicon, Sahara, Sport, Unlimited, X | 6 Cyl 4.0 L GAS
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Jeep Wrangler Injector Part Number: 5184085AD
$152.96 MSRP: $225.00
You Save: $72.04 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Injector - Fuel; Gasoline Injector; Fuel Injector; Injector Fuel
- Replaces: 5184085AC, RL184085AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2012-2017 Jeep Wrangler | 75th Anniversary, Rubicon, Sahara, Sport, Sport S, Unlimited 75th Anniversary, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S | 3.6L V6, 6 Cyl 3.6 L GAS
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Jeep Wrangler Injector Part Number: 4861667AA
$139.25 MSRP: $207.00
You Save: $67.75 (33%)
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Product Specifications
- Other Name: Injector - Fuel; Gasoline Injector; Fuel Injector; Injector Fuel
- Replaces: RL861667AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007-2011 Jeep Wrangler | 70th Anniversary, Rubicon, Sahara, Sport, Unlimited 70th Anniversary, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited X, X, X-S | 6 Cyl 3.8 L GAS
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Jeep Wrangler Injector Part Number: 68490022AA
$347.17 MSRP: $503.00
You Save: $155.83 (31%)
ADD TO CART
Product Specifications
- Other Name: Injector - Fuel; Fuel Injector; Injector Fuel
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2020-2023 Jeep Wrangler | Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited Islander, Unlimited Rubicon, Unlimited Sahara, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport | 6 Cyl 3.0 L DIESEL
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Jeep Wrangler Injector Part Number: 53013656AA
$67.35 MSRP: $101.00
You Save: $33.65 (34%)
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Product Specifications
- Other Name: Injector - Fuel; Fuel Injector; Injector Fuel
- Replaces: RL013656AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2006 Jeep Wrangler | SE | 4 Cyl 2.4 L GAS
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Jeep Wrangler Injector Part Number: 53030778AB
$91.75 MSRP: $139.00
You Save: $47.25 (34%)
ADD TO CART
Product Specifications
- Other Name: Injector - Fuel; Fuel Injector
- Replaces: 53030778, RL030778AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1997-2002 Jeep Wrangler | SE, Sahara, Sport | 2.5L L4, 4 Cyl 2.5 L GAS, 4.0L L6, 6 Cyl 4.0 L GAS
- 1994-1995 Jeep Wrangler | 2.5L L4, 4.0L L6
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Jeep Wrangler Injector Part Number: 5281483AA
$205.07 MSRP: $302.00
You Save: $96.93 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Injector - Fuel; Fuel Injector; Injector Fuel
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2018-2024 Jeep Wrangler | Rubicon, Rubicon X, Sport, Sport S, Unlimited 80th Anniversary, Unlimited Freedom, Unlimited High Altitude, Unlimited High Altitude 4xe, Unlimited Islander, Unlimited Rubicon, Unlimited Rubicon 4xe, Unlimited Rubicon X, Unlimited Rubicon X 4xe, Unlimited Sahara, Unlimited Sahara 4xe, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Sport S 4xe, Unlimited Willys, Unlimited Willys 4xe, Unlimited Willys Sport, Willys, Willys Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.0 L MILD HYBRID EV-GAS (MHEV), 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Jeep Wrangler Injector - Fuel Part Number: 68596286AA
$47.77 MSRP: $69.85
You Save: $22.08 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: INJECTOR-FUEL
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2024-2025 Jeep Wrangler | Rubicon, Rubicon X, Sport, Sport S, Unlimited Rubicon, Unlimited Rubicon X, Unlimited Sahara, Unlimited Sport, Unlimited Sport S, Unlimited Willys, Unlimited Willys Sport, Willys, Willys Sport | 6 Cyl 3.6 L GAS
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Jeep Wrangler Injector - Fuel Part Number: 5038337AC
$97.14 MSRP: $145.00
You Save: $47.86 (34%)
ADD TO CART
Product Specifications
- Other Name: INJECTOR-FUEL
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2021-2024 Jeep Wrangler | Freedom, Rubicon, Sport, Sport S, Unlimited Freedom, Unlimited High Altitude, Unlimited High Altitude 4xe, Unlimited High Tide, Unlimited Rubicon, Unlimited Rubicon 392, Unlimited Rubicon 4xe, Unlimited Sahara, Unlimited Sahara 4xe, Unlimited Sahara Altitude, Unlimited Sport, Unlimited Sport Altitude, Unlimited Sport S, Unlimited Willys, Unlimited Willys 4xe, Unlimited Willys Sport, Willys, Willys Sport | 2.0L L4, 3.0L V6, 3.6L V6, 6.4L V8, 8 Cyl 6.4 L GAS
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Jeep Wrangler Injector Part Number: 53013690AA
Product Specifications
- Other Name: Injector - Fuel; Fuel Injector; Injector Fuel
- Replaces: RL013690AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2006 Jeep Wrangler | 65th Anniversary Edition, Rubicon, SE, Sport, Unlimited, Unlimited Rubicon, X | 6 Cyl 4.0 L GAS
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Jeep Wrangler Injector Part Number: RL013490AA
Product Specifications
- Other Name: Injector - Fuel; Fuel Injector
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2003-2004 Jeep Wrangler | SE | 4 Cyl 2.4 L GAS
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Jeep Wrangler Injector Part Number: 53007232AB
Product Specifications
- Other Name: Injector - Fuel; Fuel Injector
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1992-1995 Jeep Wrangler | Base, Rio Grande, S, SE | 4 Cyl 2.5 L GAS
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Jeep Wrangler Injector Part Number: 53030343AB
Product Specifications
- Other Name: Injector - Fuel; Fuel Injector
- Replaces: 53030343
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 1991-1995 Jeep Wrangler | Renegade, SE, Sahara | 2.5L L4, 4.0L L6, 6 Cyl 4.0 L GAS

Jeep Wrangler Fuel Injector

Choose OEM Fuel Injector that meet Jeep factory standards. Jeep designs and tests every component for precision and durability. Each Fuel Injector follows strict manufacturing steps to lock in quality and fit. If your Jeep Wrangler matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Wrangler parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

The Fuel Injector in Jeep Automobiles particularly the Jeep Wrangler works in a manner similar to a carburetor; it sprays fuel directly into cylinders or the intake manifold. Made to be controlled by the engine control unit, the Fuel Injector guarantees the proper air-fuel mixture for the current load of the engine. They may cause poor combustion in the cylinders and these can lead to poor engine performance, poor power and poor fuel economy therefore the injectors need to be replaced as soon as they are found to have developed a problem. Jeep Wrangler Fuel Injectors are important for the improvement of fuel delivery mechanism in the engines and offered as a replacement of the aged and inefficient carburetor.

Jeep Wrangler Fuel Injector Parts and Q&A

Injector
4861667AA
Q: How to Access and Remove a Fuel Injector from the Fuel Rail on Jeep Wrangler?
A:
Before you can work with the fuel injectors, take out the Fuel Rail first. The first thing to do is to take out the wiring connection from each injector. Spin injector 2 as you pull it out to guarantee the clip is still on the injector. If there is any damage on the injector O-ring, it must be changed. Before using an injector twice, put a protection cap on the tip and remember to change the injector clip if it has been damaged. Complete these tasks on all the injectors you have.
Injector
4854181
Q: How to Effectively Service and Repair a Fuel Injector on Jeep Wrangler?
A:
The first step is to take out the Fuel Rail and remove any clip(s) that hold the fuel injector(s) in place on the fuel rail. After that, insert the fuel injector(s) into the main fuel rail and connect them using the retaining clip(s). If you are reinstalling the same injector(s), don't forget to add new O-ring(s). A little bit of clean oil on each injector O-ring should make it easier to put them in place. After that, install the fuel rail, turn on the engine and check for any leakage.