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Dorman 310-233 Evaporative Emissions System Leak Detection Pump
| Brand | Dorman 310-233 |
|---|---|
| Color | Black and White |
| Connector/Terminal Configuration | Male 2 Blade |
| Diameter | 2 |
| Head Drive Type | No |
| Inlet Outside Diameter | 0.625 |
| Length | 3.5 |
| Material | Plastic |
| Outlet Outside Diameter | 1.375 |
| Package Contents | 1 EVAP System Integrity Module |
| Port Quantity | 2 |
| Universal Or Specific Fit | Specific |
| Fits | Chrysler, Dodge, Jeep, Fiat, Ram, and Mitsubishi · 45 vehicles |
OE-style fit. Matches the original pump's fit and function on specified applications.
Reliable performance. Engineered for dependable operation and durability.
Plastic construction. Lightweight housing with a black-and-white finish.
Cross-references Standard Ignition LDP13, 4B1592 and 4861961AA for the same application. See all 5.
EVAP Leak Detection Pump Overview
This Dorman evaporative emissions system leak detection pump is built for specified Chrysler, Dodge, Jeep, Fiat, Ram, and Mitsubishi applications. It matches the original pump’s fit and function for direct replacement service, with a plastic housing and a specific-fit design for the listed vehicles.
Use Dorman part number 310-233 when servicing an EVAP system integrity module on vehicles such as the Chrysler 300, Dodge Charger, and Jeep Cherokee. The compact black-and-white unit uses a male 2-blade connector and a 2-port layout for OE-style integration.
Key Features
- Direct replacement evaporative emissions system leak detection pump
- Specific fit for listed Chrysler, Dodge, Jeep, Fiat, Ram, and Mitsubishi applications
- Plastic construction with black and white finish
- Male 2-blade connector/terminal configuration
- 2 ports with 0.625 in. inlet outside diameter and 1.375 in. outlet outside diameter
- Compact dimensions: 2 in. diameter and 3.5 in. length
- Package contents: 1 EVAP System Integrity Module
Detailed Description
Dorman 310-233 is an evaporative emissions system leak detection pump engineered to match the original unit on specified vehicles. It is designed for direct-fit service on applications including 2020-2021 Chrysler 300, 2020-2021 Dodge Challenger, 2020-2021 Dodge Charger, 2014-2021 Jeep Cherokee, 2018-2021 Jeep Compass, 2015-2019 Jeep Renegade, 2016-2018 Fiat 500X, 2015-2017 Chrysler 200, 2013-2016 Dodge Dart, 2007-2011 Dodge Dakota, 2011 Ram Dakota, 2007-2009 Mitsubishi Raider, and 2007-2008 Dodge Ram 1500. This part cross-references Standard Ignition LDP13 for the same application.
As a Dorman replacement part, 310-233 is built to restore the EVAP system’s leak-detection function on the listed vehicles, including Chrysler 300, Dodge Charger, and Jeep Cherokee platforms. The specific-fit design helps ensure proper connection and packaging in the original mounting location.
Common Issues This Part Can Address
- EVAP leak detection fault codes
- Check engine light related to evaporative emissions monitoring
- Failed emissions inspection tied to EVAP system faults
- Improper leak detection pump operation
- Loss of EVAP system integrity monitoring on the listed vehicles
Installation Notes and Tips
Verify the connector style, port sizes, and mounting layout against the original unit before installation. This part uses a male 2-blade connector and a specific-fit configuration, so it should be matched to the exact vehicle application listed for Chrysler, Dodge, Jeep, Fiat, Ram, and Mitsubishi models. Confirm the EVAP system diagnosis before replacing the pump.
Quality Assurance
Dorman designs this leak detection pump to match original fit and function on specified applications and to deliver reliable performance and durability in EVAP service.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Chrysler | 300 | — | — | N/A | — |
| 2021 | Dodge | Challenger | — | — | N/A | — |
| 2021 | Dodge | Charger | — | — | N/A | — |
| 2021 | Jeep | Cherokee | — | — | N/A | — |
| 2021 | Jeep | Compass | — | — | N/A | — |
| 2020 | Chrysler | 300 | — | — | N/A | — |
| 2020 | Dodge | Challenger | — | — | N/A | — |
| 2020 | Dodge | Charger | — | — | N/A | — |
| 2020 | Jeep | Cherokee | — | — | N/A | — |
| 2020 | Jeep | Compass | — | — | N/A | — |
| 2019 | Jeep | Cherokee | — | — | N/A | — |
| 2019 | Jeep | Compass | — | — | N/A | — |
| 2019 | Jeep | Renegade | — | — | N/A | — |
| 2018 | Fiat | 500X | — | — | N/A | — |
| 2018 | Jeep | Cherokee | — | — | N/A | — |
| 2018 | Jeep | Compass | — | — | N/A | — |
| 2018 | Jeep | Renegade | — | — | N/A | — |
| 2017 | Chrysler | 200 | — | — | N/A | — |
| 2017 | Fiat | 500X | — | — | N/A | — |
| 2017 | Jeep | Cherokee | — | — | N/A | — |
| 2017 | Jeep | Renegade | — | — | N/A | — |
| 2016 | Chrysler | 200 | — | — | N/A | — |
| 2016 | Dodge | Dart | — | — | N/A | — |
| 2016 | Fiat | 500X | — | — | N/A | — |
| 2016 | Jeep | Cherokee | — | — | N/A | — |
| 2016 | Jeep | Renegade | — | — | N/A | — |
| 2015 | Chrysler | 200 | — | — | N/A | — |
| 2015 | Dodge | Dart | — | — | N/A | — |
| 2015 | Jeep | Cherokee | — | — | N/A | — |
| 2015 | Jeep | Renegade | — | — | N/A | — |
| 2014 | Dodge | Dart | — | — | N/A | — |
| 2014 | Jeep | Cherokee | — | — | N/A | — |
| 2013 | Dodge | Dart | — | — | N/A | — |
| 2011 | Dodge | Dakota | — | — | N/A | — |
| 2011 | Ram | Dakota | — | — | N/A | — |
| 2010 | Dodge | Dakota | — | — | N/A | — |
| 2009 | Dodge | Dakota | — | — | N/A | — |
| 2009 | Mitsubishi | Raider | — | — | N/A | — |
| 2008 | Dodge | Dakota | — | — | N/A | — |
| 2008 | Dodge | Ram 1500 | 3.7L | V6 | N/A | — |
| 2008 | Mitsubishi | Raider | — | — | N/A | — |
| 2007 | Chrysler | 300 | — | — | N/A | — |
| 2007 | Dodge | Dakota | — | — | N/A | — |
| 2007 | Dodge | Ram 1500 | 3.7L | V6 | N/A | — |
| 2007 | Mitsubishi | Raider | — | — | N/A | — |
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