Fit4drive EVAP Leak Detection Pump 310-219 — Direct-Fit Replacement for Dodge/Ram/Jeep 2007-2019, Durable Plastic

Fit4drive 310-219 Evaporative EVAP leak detection pump is a direct-fit replacement part designed to restore proper EVAP leak testing and help maintain your vehicle's emission controls.

When the EVAP leak detection pump fails, drivers commonly see a check-engine light, smell fuel vapors, or experience rough idling. This Fit4drive unit is molded from durable plastic, built to match the original equipment (OE) 310-219 specification, and intended for straightforward integration with the EVAP system on a wide range of Chrysler, Dodge, Ram, Jeep, Fiat, and Alfa Romeo models from the 2007–2019 production years.

Which vehicles does this 310-219 pump fit?

This pump covers many model years across multiple brands, including Aspen, Durango, Nitro, Ram 1500, ProMaster variants, Liberty, Grand Cherokee, Fiat 500 series and Alfa Romeo 4C. Always cross-check with your vehicle’s parts catalog or VIN to confirm fitment before purchase.

• Chrysler Aspen: 2007–2009
• Dodge Durango: 2007–2008 and 2011–2019; Dodge Nitro: 2007–2011; Ram 1500: 2009–2010
• Ram 1500: 2011–2019; ProMaster City/ Rapid/1500–3500 model years specified
• Jeep Liberty: 2008–2012; Grand Cherokee: 2011–2019
• Fiat 500 and 500L: select years 2012–2018; Alfa Romeo 4C: 2015–2019

How does replacement improve EVAP system performance?

Replacing a defective leak detection pump re-enables the EVAP system’s ability to pressurize and test the sealed fuel system for leaks. That eliminates false diagnostics, reduces evaporative hydrocarbon emissions, and helps prevent a persistent malfunction indicator light when the pump is the root cause.

• Restores proper EVAP test pressure and diagnostic capability
• Reduces fuel vapor release and associated odors
• Helps stop unnecessary component swaps by addressing the pump first

What are the part quality and installation notes?

The Fit4drive pump is constructed from high-grade plastic engineered for durability and compatibility with EVAP plumbing and electrical connectors. It replaces OE number 310-219 and ships as a single unit; an installation guide is not included, so professional fitting or OEM service information is recommended if you are unsure.

• OE reference: replaces OE 310-219 for direct compatibility
• Material: durable plastic housing designed for long service life
• Package: includes one leak detection pump; no manual included

What after-sales support and warranty come with this pump?

Fit4drive backs the product with a one-year service window and round-the-clock customer support for product, fitment, or installation questions. Contact the seller promptly if you suspect manufacturing defects or receive the wrong part.

• 1-year product service coverage
• 24-hour customer support for fitment and installation queries
• Return or replacement options handled per seller policy

Who is this for: technicians, DIY mechanics, and fleet managers seeking a cost-effective OE-equivalent EVAP leak detection pump for mid-2000s to late-2010s Chrysler, Dodge, Ram, Jeep, Fiat, and Alfa Romeo vehicles. If your vehicle symptoms include a check-engine light tied to the EVAP system, fuel vapor odor, or failed EVAP self-tests, this Fit4drive 310-219 replacement pump is intended as a direct-fit, serviceable solution to restore proper evaporative emissions testing.