{"product_id":"atztnuo-cab-mount-bushing-bolt-kit-for-silverado-sierra-1999-2004-polyurethane-mounts-full-8-position-hardware","title":"ATZTNUO cab mount bushing bolt kit for Silverado Sierra 1999-2004 — polyurethane mounts, full 8‑position hardware","description":"\u003cp\u003e\u003cstrong\u003eATZTNUO 7-141 body cab mount bushing bolt kit replaces worn mounts to restore factory cab height, reduce sag, and tighten body-to-frame connection on compatible Silverado and Sierra trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Silverado or Sierra (selected 1999–2004 1500 and some 2500 non-HD models) shows cab sag, excessive body movement, or increased vibration, this ATZTNUO kit supplies upgraded polyurethane mounts, reinforced washers, and bolts to renew the body-to-frame interface. Crafted to outlast original rubber mounts, the kit focuses on durability and improved handling without altering suspension geometry when used on the vehicles it fits.\u003c\/p\u003e\n\n\u003ch3\u003eWhat parts are included and how many will I get?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit is complete for a full cab mount replacement on the specified models and includes both upper and lower mounts plus hardware. All components are provided in matched quantities so you can swap each factory mount without searching for extra pieces.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUpper mounts (part 68106) x8 — factory-position replacements\u003c\/li\u003e\n  \u003cli\u003eLower mounts (part 68107) x8 — stamped to support frame seating\u003c\/li\u003e\n  \u003cli\u003eReinforced washers (1163) x8 — distribute load and prevent pull-through\u003c\/li\u003e\n  \u003cli\u003eBolts (11516868) x8 — plated fasteners sized for direct fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does polyurethane construction affect ride and durability?\u003c\/h3\u003e\n\n\u003cp\u003ePolyurethane resists tearing, compression set, and oil or road-chemical degradation better than conventional rubber. That means the mounts retain shape and support longer, leading to reduced body roll, less cabin vibration, and a firmer, more responsive feel while driving.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eImproves handling by reducing body movement under load\u003c\/li\u003e\n  \u003cli\u003eLower long-term maintenance versus rubber—less cracking and sag\u003c\/li\u003e\n  \u003cli\u003eBetter noise, vibration, and harshness (NVH) control for a quieter cabin\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit fit my truck and are there any exceptions?\u003c\/h3\u003e\n\n\u003cp\u003eThis ATZTNUO kit is intended for 1999–2004 Chevy Silverado 1500 and GMC Sierra 1500 (2WD and 4WD) and some 1999–2004 2500 non-HD pickups. It is not recommended for 2500HD, 1500HD, or other variants that require longer bolts or different mount profiles—verify year, model, and bed\/suspension configuration before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible: 1999–2004 Silverado\/Sierra 1500 (2WD\/4WD)\u003c\/li\u003e\n  \u003cli\u003eSometimes compatible: 1999–2004 2500 (non-HD) — check fitment specifics\u003c\/li\u003e\n  \u003cli\u003eNot recommended: 2500HD, 1500HD, or trucks needing extended bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what should I prepare?\u003c\/h3\u003e\n\n\u003cp\u003eReplacing cab mount bushings is a moderate DIY job for those with basic mechanical skills and proper safety equipment. You’ll need a jack and stands, torque tools, penetrating lubricant, and possibly a lift or two-person help to safely support the cab during removal and reinstallation of mounts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRequired tools: jack, stands, wrenches, torque wrench, penetrating oil\u003c\/li\u003e\n  \u003cli\u003eTime estimate: a few hours for an experienced DIYer, longer if rusted hardware\u003c\/li\u003e\n  \u003cli\u003eSafety tip: always support the cab securely before removing mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ATZTNUO 7-141 kit is aimed at Silverado and Sierra owners who need to replace aged or deteriorated cab mounts to restore factory ride height, reduce unwanted cabin movement, and improve handling. It suits mechanics, restoration projects, and owners looking for a durable upgrade over OEM rubber mounts—provided the vehicle matches the listed fitment. For fitment questions or warranty support, ATZTNUO offers customer service and a straightforward return policy; contact them with photos or video for the fastest assistance.\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 fit 2005 Silverado models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, this ATZTNUO kit is specified for 1999–2004 Silverado\/Sierra 1500 and some 1999–2004 2500 non-HD models only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are longer bolts included for heavy-duty trucks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the kit includes bolts sized for the listed models; HD trucks often require longer hardware not supplied here.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ATZTNUO","offers":[{"title":"Default Title","offer_id":48081160110238,"sku":"B0FRF2M1Z6","price":85.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/atztnuo-front-packaging-silverado-sierra.jpg?v=1785797720","url":"https:\/\/northtrailauto.ca\/products\/atztnuo-cab-mount-bushing-bolt-kit-for-silverado-sierra-1999-2004-polyurethane-mounts-full-8-position-hardware","provider":"North Trail Auto","version":"1.0","type":"link"}