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Dorman 310-203 Fuel Vapor Leak Detection Pump

(1999-2001 Jeep Grand Cherokee; 2003-2004 Chrysler Sebring; 2003-2004 Dodge Stratus)

Part of: Dorman Fuel Vapor Leak Detection Pump

Other options in this family: Dorman 310-205 Dorman 310-601 Dorman 310501 Dorman 310-204 Dorman 310-207

Manufacturer

Picture for manufacturer Dorman

Part Number

310-203
11 reviews
Sale Price

$103.32

In Stock (6)

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Usually delivered within 2 days

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Product Details

The Dorman 310-203 Fuel Vapor Leak Detection Pump is a direct replacement component designed to monitor the integrity of your vehicle's evaporative emissions system. This pump actively tests for leaks in the fuel vapor system by creating a vacuum and monitoring pressure changes, helping to identify even small leaks that could trigger a check engine light or cause emissions test failures.

Key Features:

  • Engineered from high-quality plastic materials for durability and corrosion resistance
  • Direct-fit replacement for worn or failed OEM leak detection pumps
  • Monitors fuel vapor system integrity to detect leaks and prevent evaporative emissions
  • Helps diagnose EVAP system issues and clear diagnostic trouble codes
  • Rigorous quality testing ensures reliable performance and long service life

This leak detection pump is essential for maintaining proper emissions system function and preventing fuel vapor from escaping into the atmosphere. When the original pump fails, it can trigger diagnostic codes and cause the check engine light to illuminate, making this a critical repair component for proper vehicle operation.

Products specifications

Fits

1999-2001 Jeep Grand Cherokee; 2003-2004 Chrysler Sebring; 2003-2004 Dodge Stratus

Feature - Benefit 1

Helps to reduce atmospheric pollution due to hydrocarbon emissions

Feature - Benefit 2

Direct replacement for a proper fit every time

Feature - Benefit 3

Durable against salt, debris, and other harsh undercar conditions

Feature - Benefit 4

On-vehicle and laboratory testing has been conducted on this part to ensure a trouble-free performance

Universal Or Specific Fit

Specific

Color

Black

Material

Plastic

Package Contents

Leak Detection Pump

Filter Included

No

Port Quantity

2

Connector/Terminal Configuration

Male 3 Blade

Inlet Outside Diameter

0.7

Length

4.5

Outlet Outside Diameter

0.7

Diameter

3.8

Quick and Easy. Best price I've seen by far.

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I was looking for a set of Warn driving lights and Google search returned Autoplicity as one of the merchants carrying the product. I couldn't believe the price and Autoplicity provided 25% off shipping. Nobody on the web can beat their prices!

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Very easy order to place, can't wait to get my part in!!thanks

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