{"product_id":"yct-evap-leak-detector-pump-evap-310-215-oe-4b1591-for-chrysler-dodge-jeep-ram-direct-replacement-oem-fit","title":"YCT EVAP Leak Detector Pump EVAP 310-215 (OE 4B1591) for Chrysler\/Dodge\/Jeep\/Ram — Direct Replacement, OEM Fit","description":"\u003cp\u003e\u003cstrong\u003eThe YCT EVAP 310-215 is a direct-replacement evaporative emissions fuel vapor leak detector pump (OE-equivalent 4B1591) designed to restore proper EVAP purge diagnostics on compatible Chrysler, Dodge, Jeep and Ram vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement EVAP leak detector pump is engineered to match the original equipment fit and function for multiple model years and engine configurations. It helps the onboard diagnostics perform vapor leak detection by pressurizing or monitoring the EVAP system when commanded by the vehicle’s computer. Before ordering, verify the part number and the vehicle year\/make\/model against the compatibility list to avoid returns and installation delays.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does this replace?\u003c\/h3\u003e\n\u003cp\u003eThe YCT EVAP 310-215 replaces a range of OE references, making it suitable for many Chrysler, Dodge, Jeep and Ram models. Always cross-check the printed part number on your original unit against the listed replacements to confirm compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOE references replaced: 4B1591, ESM1001, LDP14, VDP14, 4861962AA\/AB\/AC, 4891685AA\/AB, 52129436AB\u003c\/li\u003e\n  \u003cli\u003eCompatible Chrysler models: 200 (2011–2014), 300 (2008–2019), Pacifica (2007–2019), Sebring (2008–2010), Town \u0026amp; Country (2008–2016)\u003c\/li\u003e\n  \u003cli\u003eCompatible Dodge models: Caliber, Challenger, Charger, Grand Caravan, Ram 1500\/2500\/3500 (various years listed)\u003c\/li\u003e\n  \u003cli\u003eCompatible Jeep \u0026amp; Ram: Compass, Liberty, Patriot, Wrangler (including JK), Ram 2500\/3500\/4500\/5500 (selected years)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this unit fit and what should I check before buying?\u003c\/h3\u003e\n\u003cp\u003eInstallation is intended to be a direct swap for vehicles that used the original EVAP pump referenced above. Visual verification of mounting points, electrical connector style and hose fitting locations helps prevent ordering the wrong unit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare the OE part number on your old pump to the replacement list.\u003c\/li\u003e\n  \u003cli\u003eInspect connector shape, mounting bracket, and hose ports for a match.\u003c\/li\u003e\n  \u003cli\u003eConfirm model year ranges in the compatibility list before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the practical benefits of replacing a failing EVAP leak detector pump?\u003c\/h3\u003e\n\u003cp\u003eReplacing a malfunctioning EVAP leak detector pump can allow the vehicle’s emissions controls to run correct leak tests and may clear related trouble codes once the system is verified. A correct replacement restores the pump’s intended mechanical and electrical characteristics for reliable onboard diagnostics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores EVAP system diagnostic capability for leak detection.\u003c\/li\u003e\n  \u003cli\u003eHelps prevent false or persistent EVAP-related trouble codes.\u003c\/li\u003e\n  \u003cli\u003eDesigned to match original pump mounting and electrical connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I return the pump if it doesn’t fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eIf the part doesn’t fit, YCT requests the unit be returned in undamaged original packaging so it can be processed. Save photos of the original part and your vehicle’s mounting area to speed resolution.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeep the original packaging and avoid damaging the pump during trial fitting.\u003c\/li\u003e\n  \u003cli\u003eContact the seller with photos if you receive an incompatible part.\u003c\/li\u003e\n  \u003cli\u003eConfirm return instructions before shipping the item back.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The YCT EVAP 310-215 pump is aimed at DIY mechanics, independent shops and fleet technicians who need a proven OE-style replacement for EVAP leak detection components on supported Chrysler, Dodge, Jeep and Ram models. It’s appropriate for owners troubleshooting EVAP trouble codes or replacing a failed pump as part of emissions system maintenance. Remember to confirm part numbers and physical connector\/mount matches before purchasing to ensure a trouble-free installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this pump fit my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check the product compatibility list and match the OE part number on your original pump before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What if the pump arrives and doesn't fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Return it in undamaged original packaging and provide photos to the seller to arrange an exchange or refund.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YCT","offers":[{"title":"Default Title","offer_id":48084538425502,"sku":"B0C5N5MMXP","price":30.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yct-evap-front-view.jpg?v=1785859060","url":"https:\/\/northtrailauto.ca\/products\/yct-evap-leak-detector-pump-evap-310-215-oe-4b1591-for-chrysler-dodge-jeep-ram-direct-replacement-oem-fit","provider":"North Trail Auto","version":"1.0","type":"link"}