{"product_id":"knolet-front-wheel-hub-bearing-assembly-515160-for-gm-6-lug-w-abs-forged-steel-direct-fit-2014-2020","title":"KNOLET Front Wheel Hub Bearing Assembly 515160 for GM 6-Lug w\/ ABS — Forged Steel, Direct-Fit (2014–2020)","description":"\u003cp\u003e\u003cstrong\u003eKNOLET 515160 is a direct-fit front wheel hub bearing assembly with integrated ABS sensor and six wheel studs, engineered to replace worn hubs on select Chevy, GMC and Cadillac trucks and SUVs from 2014–2020.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis wheel hub assembly is built as a factory-style replacement for front left or right positions on vehicles such as the Cadillac Escalade\/Escalade ESV and XTS, Chevrolet Silverado 1500, Suburban, Tahoe, and GMC Sierra 1500, Yukon and Yukon XL. It pairs a forged high-hardness steel hub with precision bearings, a protective coating and an included ABS sensor to restore smooth rotation, lower noise, and reliable wheel speed detection.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does this hub fit?\u003c\/h3\u003e\n\u003cp\u003eThe 515160 hub is compatible with many GM full-size models across model years 2013–2020 depending on application. Before ordering, confirm fitment using your vehicle year, make and model or check the VEHICLE FITMENT section on the product page to ensure an exact match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon fits: Cadillac Escalade\/ESV (2015–2020), XTS (2013–2019).\u003c\/li\u003e\n  \u003cli\u003eChevrolet: Silverado 1500 (2014–2018), Silverado 1500 LD (2019), Suburban (2015–2020), Tahoe (2015–2020).\u003c\/li\u003e\n  \u003cli\u003eGMC: Sierra 1500 (2014–2018), Sierra 1500 Limited (2019), Yukon\/Yukon XL (2015–2020).\u003c\/li\u003e\n  \u003cli\u003eReference OEM numbers: 20971870, 23356814, 23498357 for cross-checking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key specifications and included features?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is manufactured to OEM-style dimensions and is ready for front axle installation on either side. It includes six wheel studs, three flange bolt holes and an integrated ABS sensor to match original equipment functionality.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePosition: Front, left or right axle — one assembly per unit.\u003c\/li\u003e\n  \u003cli\u003eFlange diameter: 7.05 inches; bolt circle diameter: 5.5 inches.\u003c\/li\u003e\n  \u003cli\u003eHub pilot diameter: 3.91 inches; brake pilot diameter: 3.09 inches.\u003c\/li\u003e\n  \u003cli\u003eWheel studs: 6; flange bolt holes: 3; ABS sensor included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does replacing a worn hub assembly help my vehicle?\u003c\/h3\u003e\n\u003cp\u003eOld or failing wheel hubs commonly cause noise, steering or wheel vibration, and grease leakage. Installing a new precision hub reduces drag, restores smooth rotation and returns accurate ABS wheel-speed signals for safer stopping behavior.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReduces rattling and wheel\/steering vibration from worn bearings.\u003c\/li\u003e\n  \u003cli\u003eSeals out contaminants to prevent grease loss and premature wear.\u003c\/li\u003e\n  \u003cli\u003eMaintains proper ABS sensor signal for traction and braking systems.\u003c\/li\u003e\n  \u003cli\u003ePrecision manufacturing eases installation and aligns with OEM dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features are built into this hub?\u003c\/h3\u003e\n\u003cp\u003eKNOLET constructed the 515160 using impact-tested, high-hardness forged carbon steel and robust sealing to withstand road shocks and moisture. A protective coating helps resist corrosion so the assembly provides long service life in varied driving conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForged carbon steel hub for improved strength and braking stability.\u003c\/li\u003e\n  \u003cli\u003ePremium seals minimize noise and keep bearings clean longer.\u003c\/li\u003e\n  \u003cli\u003eProtective anti-corrosion coating extends lifespan in wet climates.\u003c\/li\u003e\n  \u003cli\u003eLow-friction bearing design for reduced drag and smoother rotation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This KNOLET 515160 hub is aimed at DIY mechanics, independent shops and fleet technicians who need a reliable, OE-dimension replacement for front wheel hub failures on compatible GM trucks and SUVs. If you see vibration, noise, ABS warnings or play at the wheel, and your application matches the listed vehicles and reference part numbers, this assembly provides a serviceable, direct-fit option designed to bring factory-like performance back to the front axle.\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 come with an ABS sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The KNOLET 515160 assembly includes an integrated ABS sensor for wheel-speed detection.\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. This part is designed for either front axle position and sold per individual hub assembly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KNOLET","offers":[{"title":"Default Title","offer_id":48080788127902,"sku":"B0DGLMW3FD","price":160.23,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/knol_et-front-assembly-front-view.jpg?v=1785787545","url":"https:\/\/northtrailauto.ca\/products\/knolet-front-wheel-hub-bearing-assembly-515160-for-gm-6-lug-w-abs-forged-steel-direct-fit-2014-2020","provider":"North Trail Auto","version":"1.0","type":"link"}