{"product_id":"vacuum-switch-valve-90910-12221-for-toyota-celica-gt-gts-hatchback-2000-2005","title":"Vacuum Switch Valve 90910-12221 for Toyota Celica GT GTS Hatchback 2000-2005","description":"\u003ch2\u003eVacuum Switch Valve for Toyota Celica GT GTS Hatchback 2000-2005\u003c\/h2\u003e\u003cp\u003eThis vacuum switch valve, referenced as OEM cross number 90910-12221, controls vacuum flow to emissions and performance components in the engine management system. It is a direct replacement part for the Toyota Celica GT and GTS hatchback models from 2000 through 2005. This valve ensures proper engine operation by regulating vacuum circuits precisely.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis vacuum switch valve is an electromechanical solenoid that directs engine vacuum to actuators and sensors, ensuring proper operation of systems like the intake manifold tuning and evaporative emissions control. It is designed for the Toyota Celica GT and GTS hatchback 2000-2005, serving as a critical component in maintaining engine performance and fuel efficiency.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect fit for specific Toyota engine applications\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered internal seals for reliable vacuum control\u003c\/li\u003e\n\u003cli\u003eElectromagnetic coil rated for consistent switching cycles\u003c\/li\u003e\n\u003cli\u003eCompact housing designed for space-constrained engine bays\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant terminals for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Toyota Celica GT 2000-2005\u003c\/li\u003e\n\u003cli\u003efor Toyota Celica GTS 2000-2005\u003c\/li\u003e\n\u003cli\u003efor Toyota Celica Hatchback 2000-2005\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoutine maintenance replacement for failed vacuum switch valves\u003c\/li\u003e\n\u003cli\u003eEngine diagnostics and repair for rough idle or poor fuel economy\u003c\/li\u003e\n\u003cli\u003eEmissions control system servicing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90910-12221\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVacuum switch valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eToyota Celica GT\/GTS 2000-2005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How does this vacuum switch valve affect engine performance? \u003cstrong\u003eA:\u003c\/strong\u003e A faulty valve can cause incorrect vacuum signals, leading to poor idle, hesitation, or increased emissions. Replacing it restores proper engine operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is installation straightforward? \u003cstrong\u003eA:\u003c\/strong\u003e This part bolts into the existing location and connects to the electrical harness and vacuum lines; basic hand tools and careful reconnection of hoses are required.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46611734298810,"sku":"ZZ3F05769","price":63.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_54a8e130-757a-4b68-8494-0f82680391c5.jpg?v=1789010096","url":"https:\/\/partoutfitters.com\/products\/vacuum-switch-valve-90910-12221-for-toyota-celica-gt-gts-hatchback-2000-2005","provider":"Part Outfitters","version":"1.0","type":"link"}