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Dorman 310-201 Evaporative Emissions System Leak Detection Pump
Dorman 310-201 Leak Detection Pump for Jeep Cherokee
Dorman 310-201 is an evaporative emissions system leak detection pump built for specific applications and matched to the original pump’s fit and function. It is a direct replacement for 1998-2001 Jeep Cherokee models, with a compact plastic housing and a 2-port design for OE-style service.
For Jeep Cherokee EVAP system repair, this leak detection pump is engineered for reliable operation and durability. The male 3-blade connector/terminal configuration supports a straightforward replacement on the specified vehicle range.
Key Features
- Specific-fit evaporative emissions system leak detection pump
- Fits 1998-2001 Jeep Cherokee
- Plastic construction with black finish
- 2-port design with 0.7 in. inlet and outlet outside diameters
- Male 3-blade connector/terminal configuration
- Compact dimensions: 4.5 in. length and 3.8 in. diameter
- Direct replacement for OE-style EVAP leak detection service
Detailed Description
This Dorman 310-201 leak detection pump is designed for the evaporative emissions system on 1998-2001 Jeep Cherokee models. It matches the original pump’s fit and function for the listed applications, helping restore proper EVAP system operation when the factory unit is no longer performing as required. If you are searching for a Jeep Cherokee leak detection pump, Dorman 310-201 provides a vehicle-specific replacement built around the original connector and port layout.
This part cross-references Standard Ignition LDP03 for the same application.
What It Helps Address
- EVAP leak detection pump failure
- Evaporative emissions system fault codes
- Check engine light concerns related to leak detection
- Improper vapor system monitoring
- Replacement needs for a worn or damaged original pump
Installation Notes and Tips
Verify the connector style, port count, and dimensions against the original unit before installation. This part uses a specific fit for 1998-2001 Jeep Cherokee applications, so confirm the vehicle year and EVAP system configuration before ordering. Inspect related hoses, seals, and electrical connections during replacement to help ensure proper system operation.
Quality Assurance
Dorman designs this evaporative emissions system leak detection pump to match the original pump’s fit and function on the specified Jeep Cherokee applications, with an emphasis on reliable performance and durability.
| Brand | Dorman |
|---|---|
| Part Number | 310-201 |
| Color | Black |
| Connector/Terminal Configuration | Male 3 Blade |
| Diameter | 3.8 |
| Head Drive Type | No |
| Inlet Outside Diameter | 0.7 |
| Length | 4.5 |
| Material | Plastic |
| Outlet Outside Diameter | 0.7 |
| Package Contents | Leak Detection Pump |
| Port Quantity | 2 |
| Universal Or Specific Fit | Specific |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2001 | Jeep | Cherokee | N/A | |
| 2000 | Jeep | Cherokee | N/A | |
| 1999 | Jeep | Cherokee | N/A | |
| 1998 | Jeep | Cherokee | 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.