{"product_id":"gm-genuine-parts-vapor-canister-purge-tube-12658354-oem-fit-evap-tube-for-chevy-gmc-cadillac","title":"GM GENUINE PARTS Vapor Canister Purge Tube 12658354 – OEM-fit EVAP tube for Chevy, GMC, Cadillac","description":"\u003cp\u003e\u003cstrong\u003eThe GM Genuine Parts 12658354 vapor canister purge tube is an OE-quality replacement pipe that restores correct fuel evaporative purge routing on compatible Chevrolet, Buick, GMC, and Cadillac models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned, engineered, and validated by General Motors, this purge tube matches the original factory specifications used on GM vehicles. It connects the charcoal canister and purge valve to the intake system, maintaining the intended route for fuel vapors so the evaporative emissions system operates as designed. Backed by GM standards, the part offers the same materials and fit as the component installed at the factory or released under GM's OE programs.\u003c\/p\u003e\n\n\u003ch3\u003eHow will replacing the purge tube affect my vehicle’s evaporative system?\u003c\/h3\u003e\n\u003cp\u003eInstalling a correct purge tube ensures vapor flow follows factory routing and avoids leaks or blockages that can trigger diagnostic trouble codes. A proper tube helps the purge valve and canister function as intended, contributing to consistent vapor management.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores OEM routing for fuel vapor return to the intake\u003c\/li\u003e\n  \u003cli\u003eReduces potential for leaks that set EVAP-related fault codes\u003c\/li\u003e\n  \u003cli\u003eMaintains correct material compatibility with factory fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this part fit my GM vehicle and how do I confirm compatibility?\u003c\/h3\u003e\n\u003cp\u003eGM Genuine Parts are manufactured to the same specifications as the original part, but fitment depends on model year and engine configuration. Always verify the part number against your vehicle's VIN or consult a GM parts specialist to confirm correct application before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatch part number 12658354 to your VIN or service manual\u003c\/li\u003e\n  \u003cli\u003eCheck engine bay routing diagrams for model-specific installation\u003c\/li\u003e\n  \u003cli\u003eContact authorized GM dealerships for fitment confirmation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the benefits of choosing a GM Genuine Parts purge tube over aftermarket options?\u003c\/h3\u003e\n\u003cp\u003eChoosing an OE GM part provides confidence in dimensional accuracy, material selection, and compatibility with adjacent EVAP components. GM engineers validate these parts for durability and correct interfacing with purge valves, canisters, and connectors used across the brand’s vehicles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFactory-validated dimensions reduce installation adjustments\u003c\/li\u003e\n  \u003cli\u003eMaterials selected to resist fuel vapor exposure and heat\u003c\/li\u003e\n  \u003cli\u003eDesigned to mate with GM purge valves and quick-connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what should I prepare for?\u003c\/h3\u003e\n\u003cp\u003eReplacement typically requires basic mechanical skills and common hand tools; access may vary by vehicle layout. Inspect associated hoses and connectors while replacing the tube and replace any worn clamps or seals to ensure a leak-free assembly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic hand tools usually sufficient; vehicle-specific steps may vary\u003c\/li\u003e\n  \u003cli\u003eInspect charcoal canister, purge valve, and clamps during service\u003c\/li\u003e\n  \u003cli\u003eFollow torque and connection guidelines from GM service literature\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The GM Genuine Parts 12658354 purge tube is intended for owners, technicians, and restoration projects requiring an exact-fit OE replacement for GM evaporative systems. It’s ideal for anyone who prefers factory-specified components to maintain emissions performance, avoid diagnostic faults, and ensure reliable interfacing with other GM EVAP parts.\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: Is part 12658354 an original GM part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s a GM Genuine Parts component manufactured and validated to GM OE specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install this purge tube myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, if you have basic tools and mechanical experience, but confirm vehicle access and follow GM service procedures.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GM GENUINE PARTS","offers":[{"title":"Default Title","offer_id":48084319043742,"sku":"B07S3D1TH7","price":33.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/gm-genuine-parts-12658354-front-packaging.jpg?v=1785849672","url":"https:\/\/northtrailauto.ca\/products\/gm-genuine-parts-vapor-canister-purge-tube-12658354-oem-fit-evap-tube-for-chevy-gmc-cadillac","provider":"North Trail Auto","version":"1.0","type":"link"}