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Dorman 926-557 Fuel Pressure Sensor
Dorman 926-557 Fuel Pressure Sensor
Dorman 926-557 is a fuel pressure sensor built to match the fit and function of the original sensor on specified vehicles. It is engineered for durable, reliable performance in fuel system monitoring applications on Jeep Cherokee and Jeep Wrangler models.
Key Features
- Direct-fit fuel pressure sensor for specified applications
- Designed to match original sensor fit and function
- Maximum pressure reading: 4350
- Round male connector with 4 terminals
- 10 mm thread diameter
- Package contents: 1 fuel pressure sensor
Application Details
Compatible with 2019-2023 Jeep Cherokee and 2018-2021 Jeep Wrangler fuel system applications. This Dorman 926-557 sensor supports accurate fuel pressure signal reporting for vehicles that rely on precise pressure feedback from the rail or fuel delivery circuit. If you are replacing a faulty Jeep Cherokee fuel pressure sensor or a Jeep Wrangler fuel pressure sensor, this part number 926-557 is built for the listed fitments.
This part cross-references Global Parts Distributors LLC 1812944 for the same application.
Common Problems It Can Help Address
- Fuel pressure warning lights or diagnostic trouble codes
- Erratic fuel pressure readings
- Hard starting related to incorrect pressure signal output
- Rough running caused by inconsistent fuel delivery data
- Driveability issues tied to a failing pressure sensor
Installation Notes
Verify the connector style, 10 mm thread diameter, and 4-terminal layout before installation. Inspect the sealing surface and surrounding fuel system components for wear or contamination, and confirm the replacement sensor matches the original application by year, make, and model. Dorman 926-557 is supplied without mounting hardware.
Quality Assurance
Dorman designs this fuel pressure sensor to align with original equipment fit and function while emphasizing durability and dependable operation. The part is engineered for consistent performance in specified Jeep Cherokee and Jeep Wrangler applications.
| Brand | Dorman |
|---|---|
| Part Number | 926-557 |
| Maximum Pressure Reading | 4350 |
| Length | 45.5 |
| Width | 24 |
| Terminal Type | Aspa |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Height | 24 |
| Connector Shape | Redondo |
| Connector Shape | Round |
| Terminal Quantity | 4 |
| Connector Gender | Macho |
| Connector Gender | Male |
| Terminal Gender | Macho |
| Terminal Gender | Male |
| Contenidos del paquete | 1 sensor de presión del combustible |
| Diámetro de la rosca | 10mm |
| Package Contents | 1 fuel pressure sensor |
| Thread Diameter | 10 mm |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2023 | Jeep | Cherokee | 2.0L | L4 | N/A | |
| 2022 | Jeep | Cherokee | 2.0L | L4 | N/A | |
| 2021 | Jeep | Cherokee | 2.0L | L4 | N/A | |
| 2021 | Jeep | Wrangler | 2.0L | L4 | N/A | |
| 2020 | Jeep | Cherokee | 2.0L | L4 | N/A | |
| 2020 | Jeep | Wrangler | 2.0L | L4 | N/A | |
| 2019 | Jeep | Cherokee | 2.0L | L4 | N/A | |
| 2019 | Jeep | Wrangler | 2.0L | L4 | N/A | |
| 2018 | Jeep | Wrangler | 2.0L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.