{"product_id":"secondary-air-injection-smog-valve-25710-31022-for-toyota-tacoma-v6-4-0-sai","title":"Secondary Air Injection Smog Valve 25710-31022 for Toyota Tacoma V6 4.0 SAI","description":"\u003ch2\u003eSecondary Air Injection Smog Valve for Toyota\u003c\/h2\u003e\u003cp\u003eThis emission control valve regulates fresh air flow into the exhaust system, replacing part number 25710-31022.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis secondary air injection smog valve works to lower vehicle tailpipe emissions during cold engine starts. Designed for vehicle owners needing to resolve engine diagnostic codes and pass emissions testing, this secondary air injection smog valve provides precise air routing. Replacing a faulty secondary air injection smog valve protects downstream exhaust components from premature soot accumulation.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCorrosion-resistant internal valve assembly\u003c\/li\u003e\n\u003cli\u003eHigh-temperature seals to prevent exhaust gas leakage\u003c\/li\u003e\n\u003cli\u003eExact electrical connector pin matching for instant communication\u003c\/li\u003e\n\u003cli\u003eCast metal housing designed to withstand extreme engine heat\u003c\/li\u003e\n\u003cli\u003eStrict quality testing for durable solenoid operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Toyota Tacoma V6 4.0L\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eClearing emission-related check engine lights (CEL)\u003c\/li\u003e\n\u003cli\u003eRestoring cold-start air injection system function\u003c\/li\u003e\n\u003cli\u003eEnsuring compliance with state emission testing standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25710-31022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eV6 4.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSecondary Air Injection (SAI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What symptoms indicate a failing SAI smog valve? \u003cstrong\u003eA:\u003c\/strong\u003e A lit check engine light, failure to pass smog checks, or a noisy air pump during cold starts are primary indicators of a sticking valve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can moisture damage this valve? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, exhaust condensation can accumulate inside the valve body over time, which is why this model is built with moisture-resistant internal seals.\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":"Solid Spare","offers":[{"title":"Default Title","offer_id":44788946632790,"sku":"SZ1E04355","price":482.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_980b84a6-0a8d-47da-911c-de5acd7d1e5c.jpg?v=1779934960","url":"https:\/\/www.solidspare.com\/products\/secondary-air-injection-smog-valve-25710-31022-for-toyota-tacoma-v6-4-0-sai","provider":"Solid Spare","version":"1.0","type":"link"}