{"product_id":"nilight-front-wheel-bearing-hub-for-chevrolet-trailblazer-2002-2009-pre-greased-built-in-speed-sensor-6-lug","title":"Nilight Front Wheel Bearing Hub for Chevrolet Trailblazer 2002–2009 — Pre-Greased, Built-In Speed Sensor, 6-Lug","description":"\u003cp\u003e\u003cstrong\u003eThe Nilight front wheel bearing hub assembly is a direct-fit replacement hub for Chevrolet Trailblazer and related GM models from 2002–2009, delivering pre-greased bearings, a built-in speed sensor, and a 6-lug flange for reliable road performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a front hub begins to show noise, play, or an ABS light triggered by a faulty speed sensor, replacing the entire assembly ensures correct alignment, sealing, and sensor operation in one step. This Nilight unit (part reference 513188\/WE60887 and cross-references) is manufactured from alloy steel and supplied pre-greased, engineered to meet OE-style tolerances for a straightforward swap on compatible GM SUVs and trucks.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles does this hub fit?\u003c\/h3\u003e\n\u003cp\u003eThis hub is designed specifically for a family of GM SUVs and trucks produced in the 2002–2009 era. Fitment covers both front left and right positions and supports vehicles with a 6-lug wheel pattern and a 3-hole flange.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet Trailblazer 2002–2009 and Trailblazer EXT 2002–2006\u003c\/li\u003e\n  \u003cli\u003eChevrolet SSR 2003–2006; Buick Rainier 2004–2007; Saab 9-7x 2005–2009\u003c\/li\u003e\n  \u003cli\u003eGMC Envoy 2002–2009, Envoy XL 2002–2006, Envoy XUV 2004–2005\u003c\/li\u003e\n  \u003cli\u003eIsuzu Ascender 2003–2008; Oldsmobile Bravada 2002–2004\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features come with the Nilight hub assembly?\u003c\/h3\u003e\n\u003cp\u003eThe assembly includes an integrated speed sensor, factory-style seal and pre-greased bearings to minimize installation time and improve initial service life. Its alloy steel construction and precision machining aim to match OE dimensions for correct wheel alignment and rotation characteristics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated speed sensor for ABS\/traction system compatibility\u003c\/li\u003e\n  \u003cli\u003ePre-greased bearings and seals to reduce initial maintenance\u003c\/li\u003e\n  \u003cli\u003e6-lug, 3-hole flange for direct bolt-on replacement\u003c\/li\u003e\n  \u003cli\u003eMultiple OEM cross-reference numbers for straightforward part verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this hub improve driving stability and safety?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or noisy hub assembly restores precise wheel positioning and reduces play that can cause vibration or uneven tire wear. A functioning speed sensor also ensures accurate wheel-speed data to your vehicle’s stability and braking systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces wheel wobble and vibration at speed\u003c\/li\u003e\n  \u003cli\u003eHelps maintain correct wheel alignment and tire wear patterns\u003c\/li\u003e\n  \u003cli\u003eRestores reliable ABS\/traction sensor signals for safety systems\u003c\/li\u003e\n  \u003cli\u003eDurable alloy-steel construction for long-term performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should you know before installation?\u003c\/h3\u003e\n\u003cp\u003eInstallation is similar to other hub assemblies but may require common shop tools and torque specifications specific to your model year. Verify cross-reference numbers and confirm whether the drive axle or brake components need to be removed to access the hub.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm part numbers: 513188, WE60887, 713188, BR930397, BR930470, 12413037\u003c\/li\u003e\n  \u003cli\u003eDesigned for front left or right positions on 6-lug vehicles\u003c\/li\u003e\n  \u003cli\u003ePre-greased bearings reduce initial preparation, but torque and seal checks remain necessary\u003c\/li\u003e\n  \u003cli\u003eProfessional installation recommended if you lack axle or hub experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Technically-minded DIYers, independent mechanics, and fleet owners who need a cost-effective, OE-style replacement hub for Chevy Trailblazer and related GM SUVs. Choose the Nilight assembly when you want an all-in-one replacement—bearing, seal, and speed sensor included—to restore handling, wheel alignment, and ABS reliability without hunting down multiple 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: Does this hub include the speed sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the Nilight front hub assembly includes a built-in speed sensor compatible with ABS systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this hub on both front left and right sides?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the unit fits either front left or right positions on the listed 6-lug GM vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nilight","offers":[{"title":"Default Title","offer_id":48080679895198,"sku":"B0D6BDFBNH","price":139.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nilight-front-hub-assembly-front-view.jpg?v=1785784187","url":"https:\/\/northtrailauto.ca\/products\/nilight-front-wheel-bearing-hub-for-chevrolet-trailblazer-2002-2009-pre-greased-built-in-speed-sensor-6-lug","provider":"North Trail Auto","version":"1.0","type":"link"}