{"product_id":"nakuuly-timing-belt-kit-with-water-pump-for-toyota-3-4l-5vzfe-1995-2004-complete-kit-with-tensioners-thermostat","title":"Nakuuly Timing Belt Kit with Water Pump for Toyota 3.4L 5VZFE (1995–2004) — Complete kit with tensioners \u0026 thermostat","description":"\u003cp\u003e\u003cstrong\u003eThis Nakuuly timing belt kit with water pump is a complete replacement package engineered to restore timing system function and coolant circulation on Toyota 3.4L 5VZFE engines (1995–2004).\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for Toyota 4Runner, Tacoma, Tundra and T100 models powered by the 3.4L V6 (5VZFE), this all-in-one kit gathers the wear-prone components you typically replace during a timing service. It includes the timing belt plus tensioners, rollers, seals, thermostat and a new water pump, so you can perform a thorough preventative service and reduce the need for follow-up repairs. The kit replaces common OEM and aftermarket reference numbers such as TKT025, TBK965AWP, and WP2034.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts come in the kit and why are they bundled together?\u003c\/h3\u003e\n\u003cp\u003eThe kit groups components that experience similar wear or are difficult to access separately once the timing cover is removed. Replacing everything at once reduces labor cost and the chance of secondary failures after the job.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTiming belt — primary synchronization component between crankshaft and camshafts\u003c\/li\u003e\n  \u003cli\u003eHydraulic tensioner, idler and tensioner rollers — maintain proper belt tension and alignment\u003c\/li\u003e\n  \u003cli\u003eWater pump and gasket — restores coolant flow and prevents leaks\u003c\/li\u003e\n  \u003cli\u003eFront crankshaft and camshaft seals — renewed to stop oil seepage around shaft exits\u003c\/li\u003e\n  \u003cli\u003eThermostat (82°C) and gasket — ensures correct engine operating temperature\u003c\/li\u003e\n  \u003cli\u003eAccessory belts (A\/C, alternator, power steering) included for a complete drive-belt refresh\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich Toyota models and engine codes is this compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis kit fits the 3.4L V6 5VZFE engine across several Toyota lines produced in the mid-1990s through early 2000s. Confirm fitment by matching year, model and engine code before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4Runner 3.4L — 1996–2002\u003c\/li\u003e\n  \u003cli\u003eTacoma 3.4L — 1995–2004\u003c\/li\u003e\n  \u003cli\u003eTundra 3.4L — 2000–2004\u003c\/li\u003e\n  \u003cli\u003eT100 3.4L — 1995–1998\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit help prevent future engine damage?\u003c\/h3\u003e\n\u003cp\u003eA properly timed engine is critical to valve and piston coordination; a failed timing belt can cause severe internal engine damage. By replacing the belt together with the tensioners, water pump and seals, you minimize the chance of related failures during the next service interval.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNew tensioners and rollers reduce belt misalignment and premature wear\u003c\/li\u003e\n  \u003cli\u003eFresh seals prevent oil contamination that can degrade belt material\u003c\/li\u003e\n  \u003cli\u003eReplacing the water pump when belts are accessible avoids future labor duplication\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about installation and customer support?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires moderate to advanced mechanical skill and standard engine timing tools; follow a service manual for torque specs and alignment marks. Nakuuly provides customer support to assist with part questions or fitment concerns if issues arise during installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRefer to factory timing marks and tighten fasteners to specified torque values\u003c\/li\u003e\n  \u003cli\u003eInspect pulleys and engine mounts for wear while components are exposed\u003c\/li\u003e\n  \u003cli\u003eContact Nakuuly support for replacement part clarification or missing-item resolution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit is aimed at owners and technicians maintaining Toyota 3.4L 5VZFE engines who want a comprehensive, time-saving repair package. It’s well suited for preventive maintenance at the recommended timing interval, engine rebuild preparation, or when replacing a failed belt to ensure all related components are renewed in one service.\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 kit include the water pump?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit contains a new water pump, gasket, thermostat and all timing components for a full service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fit my 2001 Tacoma 3.4L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit is compatible with Tacoma 3.4L models from 1995 through 2004; confirm engine is 5VZFE.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nakuuly","offers":[{"title":"Default Title","offer_id":48081431986334,"sku":"B0BCP219DW","price":142.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nakuuly-front-packaged-kit.jpg?v=1785804142","url":"https:\/\/northtrailauto.ca\/products\/nakuuly-timing-belt-kit-with-water-pump-for-toyota-3-4l-5vzfe-1995-2004-complete-kit-with-tensioners-thermostat","provider":"North Trail Auto","version":"1.0","type":"link"}