{"product_id":"gluebar-rear-air-shock-absorbers-2-pack-for-2015-2021-gm-trucks-suvs-direct-fit-corrosion-resistant","title":"Gluebar Rear Air Shock Absorbers 2-Pack for 2015-2021 GM Trucks \u0026 SUVs — Direct-Fit, Corrosion-Resistant","description":"\u003cstrong\u003eGluebar two-pack rear air shock absorber kit replaces worn rear struts on 2015–2021 Cadillac Escalade, Escalade ESV, Chevy Silverado\/Suburban\/Tahoe, GMC Sierra\/Yukon models to restore ride stability and handling.\u003c\/strong\u003e\n\n\u003cp\u003eThese Gluebar rear air shocks are engineered as direct-fit replacements for factory rear struts on a range of GM full-size trucks and SUVs made between 2015 and 2021. Built from heat-treated steel with a corrosion-resistant powder coat, this two-pack is intended to replace part numbers such as 84176675, 580-1106, 580-1068, 23151122, 23267007 and related OEM references. The kit aims to renew rear damping performance, reduce bounce, and improve cornering stability when the original absorbers are aged, rusted, or damaged.\u003c\/p\u003e\n\n\u003ch3\u003eWill these shocks fit my vehicle model and year?\u003c\/h3\u003e\n\u003cp\u003eThese rear air shocks are specified to fit a defined list of GM models from 2015 through 2021. Compatibility is broad but specific to rear strut assemblies used on these platforms; always confirm your OEM part number before ordering to ensure an exact match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible vehicles: 2015–2021 Cadillac Escalade and Escalade ESV.\u003c\/li\u003e\n  \u003cli\u003eAlso fits 2015–2021 Chevrolet Silverado 1500, Tahoe, and Suburban models.\u003c\/li\u003e\n  \u003cli\u003eCompatible with 2015–2021 GMC Sierra 1500, Yukon and Yukon XL.\u003c\/li\u003e\n  \u003cli\u003eReplaces factory numbers: 84176675, 580-1106, 580-1068, 23151122, 23267007, 23290661, 23290660.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these replacement shocks change ride quality and handling?\u003c\/h3\u003e\n\u003cp\u003eInstalling fresh Gluebar rear struts restores damping control lost to worn seals, fluid breakdown, or bent components. You should notice reduced rear bounce, better tire contact during cornering, and a steadier rear end under load or towing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves rear stability during lane changes and curves.\u003c\/li\u003e\n  \u003cli\u003eReduces excessive rebound and bottoming on rough roads.\u003c\/li\u003e\n  \u003cli\u003eHelps maintain consistent tire grip under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction ensure durability?\u003c\/h3\u003e\n\u003cp\u003eGluebar uses heat-treated steel and thicker metal sections for structural strength, plus a powder-coated finish to resist corrosion and chipping. The design aims to avoid deformation and premature failure in typical road conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-strength heat-treated steel body for long service life.\u003c\/li\u003e\n  \u003cli\u003eThickened metal where load is concentrated to minimize bending.\u003c\/li\u003e\n  \u003cli\u003ePowder-coating for wear and corrosion resistance in road environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat support and warranty come with the shocks?\u003c\/h3\u003e\n\u003cp\u003eGluebar provides after-sales support and a one-year warranty on these shock absorbers, so buyers have a resource if fitment or product issues arise. The seller recommends verifying part numbers before purchase to avoid incorrect orders.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year limited warranty from Gluebar.\u003c\/li\u003e\n  \u003cli\u003e24\/7 customer support from shock absorber specialists.\u003c\/li\u003e\n  \u003cli\u003ePre-purchase compatibility checklist advised to ensure correct fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This two-pack from Gluebar is intended for owners and technicians who need a reliable, cost-effective rear shock replacement for late-model GM full-size trucks and SUVs (2015–2021). It fits drivers restoring ride quality after long service life, buyers replacing rusted or damaged rear struts, and fleet or repair shops that require a direct-fit option matching common OEM part numbers.\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: Do these shocks replace OEM part number 84176675?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, this Gluebar two-pack is a direct replacement for OEM 84176675 and other listed numbers for compatible 2015–2021 GM models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is professional installation required?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Professional installation is recommended for correct torque and alignment, though experienced DIYers with the right tools can replace rear shocks safely.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Gluebar","offers":[{"title":"Default Title","offer_id":48079953985694,"sku":"B0FB8HJLL3","price":330.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/gluebar-rear-shocks-front-view.jpg?v=1785777005","url":"https:\/\/northtrailauto.ca\/products\/gluebar-rear-air-shock-absorbers-2-pack-for-2015-2021-gm-trucks-suvs-direct-fit-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}