{"product_id":"aulink-harmonic-balancer-crankshaft-pulley-for-4-0l-v6-direct-fit-bonded-rubber-damper","title":"AULINK Harmonic Balancer Crankshaft Pulley for 4.0L V6 – Direct-Fit, Bonded Rubber Damper","description":"\u003cp\u003e\u003cstrong\u003eThe AULINK 594-236 harmonic balancer is a direct-fit crankshaft pulley designed to reduce vibration and restore smooth operation for 4.0L V6 engines used in select Ford and Mercury models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngine balance components wear over time, and a failing harmonic balancer can cause noise, accessory belt issues, and added stress on the crankshaft. AULINK’s 594-236 replacement reproduces the original equipment dimensions and combines ductile steel with a bonded rubber damper to absorb torsional vibrations. It’s manufactured in TS16949-certified facilities and subjected to material and functional checks to meet durability expectations for late-model Ford 4.0L V6 applications.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and engines does this pulley fit?\u003c\/h3\u003e\n\u003cp\u003eThis balancer is engineered for Ford and Mercury 4.0L V6 applications across multiple model years. Confirm compatibility by matching the OEM part numbers or checking model-year fit lists before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Ford Explorer (2003–2010) and Explorer Sport Trac (2003–2005, 2007–2010)\u003c\/li\u003e\n  \u003cli\u003eFits Ford Mustang 4.0L V6 (2005–2010) and Ford Ranger 4.0L V6 (2001–2011)\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with Mercury Mountaineer 4.0L V6 (2003–2010)\u003c\/li\u003e\n  \u003cli\u003eCross-references OEM numbers: 594-236, 2L2Z6B321AA, 3L2Z6B321AA, 8L2Z6B321A\/C, F0TZ6B321A, W702489S300, XLZZ6312BA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this harmonic balancer improve engine operation?\u003c\/h3\u003e\n\u003cp\u003eThe AULINK unit isolates and dampens crankshaft torsional vibrations with a precision-bonded rubber layer between steel components. Reduced vibration lowers accessory belt wear, reduces noise, and helps maintain crankshaft longevity without changing engine tuning.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRubber vibration damper bonded to ductile steel for effective torsional absorption\u003c\/li\u003e\n  \u003cli\u003eRestores correct pulley alignment to prevent belt slippage and accessory issues\u003c\/li\u003e\n  \u003cli\u003eManufactured to match OE dimensions for straightforward replacement\u003c\/li\u003e\n  \u003cli\u003eMaterial and functional tests performed in TS16949-certified facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows standard crankshaft pulley replacement procedures and typically requires basic hand tools and a torque wrench. Because it’s a direct-fit replacement, no modification to the engine or accessory drive is required when the correct part is selected.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall on engines listed in the fitment table; torque to factory specifications\u003c\/li\u003e\n  \u003cli\u003eInspect accessory belts and pulleys at time of replacement for worn components\u003c\/li\u003e\n  \u003cli\u003eReplace if you observe visible rubber separation, cracks, or pulley wobble\u003c\/li\u003e\n  \u003cli\u003eRecommended periodic inspection during routine maintenance intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality assurances and warranty does AULINK provide?\u003c\/h3\u003e\n\u003cp\u003eAULINK produces this harmonic balancer under TS16949 processes and performs validation tests to confirm material integrity and functional performance. The part carries a one-year replacement or 50,000 km limited promise to cover manufacturing-related failures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured in TS16949-certified facilities with material validation\u003c\/li\u003e\n  \u003cli\u003eUndergoes functional testing before shipping\u003c\/li\u003e\n  \u003cli\u003e1-year replacement or 50,000 km coverage against defects\u003c\/li\u003e\n  \u003cli\u003eCustomer support available via Amazon messaging for return or fitment questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The AULINK 594-236 harmonic balancer is intended for owners and mechanics working on Ford Explorer, Explorer Sport Trac, Mustang, Ranger, and Mercury Mountaineer 4.0L V6 engines who need a reliable, OEM-dimension replacement. Choose this part if you want a direct-fit pulley built to industry-quality standards, a bonded rubber damper for vibration control, and a straightforward warranty for peace of mind during installation and road use.\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 balancer fit my 2006 Ford Explorer 4.0L V6?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the AULINK 594-236 is listed for Explorer 4.0L V6 models from 2003–2010. Confirm by matching OEM numbers if unsure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty does AULINK offer on this part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: AULINK provides a one-year replacement or 50,000 km promise for manufacturing-related defects.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AULINK","offers":[{"title":"Default Title","offer_id":48080888266910,"sku":"B0CNPZL5R5","price":94.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/aulink-harmonic-balancer-front-view.jpg?v=1785791680","url":"https:\/\/northtrailauto.ca\/products\/aulink-harmonic-balancer-crankshaft-pulley-for-4-0l-v6-direct-fit-bonded-rubber-damper","provider":"North Trail Auto","version":"1.0","type":"link"}