{"product_id":"mardarth-engine-transmission-mount-kit-3-piece-for-v8-4wd-silverado-escalade-alloy-steel-vibration-dampening","title":"Mardarth Engine \u0026 Transmission Mount Kit 3‑Piece for V8 4WD (Silverado\/Escalade) — Alloy Steel, Vibration‑Dampening","description":"\u003cp\u003e\u003cstrong\u003eMardarth 3-piece engine and transmission mount kit replaces OE numbers 84175582, 84175583 and A2638 to restore stable engine alignment and reduce vibration.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your V8 4WD truck or SUV is showing excess vibration, engine movement or drivetrain noise, this Mardarth mount set is engineered to bring back secure mounting and smoother operation. The kit includes two front motor mounts and one transmission mount made of alloy steel and a resilient rubber compound. It’s manufactured to match factory fit and mounting points for a fast swap while resisting weather, oil exposure and temperature extremes.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and drivetrains does this mount set fit?\u003c\/h3\u003e\n\u003cp\u003eThis kit is built for late-model GM full-size trucks and SUVs with 4WD and V8 engines. Before ordering, confirm your vehicle’s model year, engine size and drivetrain configuration in your garage or owner’s manual to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with 2018–2020 Cadillac Escalade (6.2L) and Escalade ESV (2015–2020, 6.2L)\u003c\/li\u003e\n  \u003cli\u003eFits 2015–2018 Silverado 1500 and Sierra 1500 with 5.3L or 6.2L V8s\u003c\/li\u003e\n  \u003cli\u003eCompatible with Tahoe (2018–2020), Suburban (2019–2020), Yukon and Yukon XL model years listed\u003c\/li\u003e\n  \u003cli\u003eOnly for 4WD vehicles with an automatic transmission — double-check before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the Mardarth kit match OE parts and mounting points?\u003c\/h3\u003e\n\u003cp\u003eThis replacement kit is manufactured to align with many original equipment numbers so it installs with existing bolts and brackets. The dimensions, bushing positions and threaded holes are designed to mirror factory parts for a straightforward replacement with minimal adjustments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacements for OE references including 84175582, 84175583 and A2638\u003c\/li\u003e\n  \u003cli\u003eAlso cross-references commonly used numbers such as 3275, EM-4173, 20917337 and more\u003c\/li\u003e\n  \u003cli\u003eEngineered to fit original mounting locations for simplified installation\u003c\/li\u003e\n  \u003cli\u003eIncludes the three specific pieces needed: front left, front right and transmission mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and durability features should you expect?\u003c\/h3\u003e\n\u003cp\u003eMaterials and design focus on absorbing driveline shocks and resisting environmental wear so mounts last longer under load. The alloy steel body provides structural strength while the formulated rubber minimizes vibration without becoming brittle or deforming under heat or cold.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlloy steel housings for structural integrity and precise fit\u003c\/li\u003e\n  \u003cli\u003eAdvanced rubber compound resists cracking, oil contamination and temperature extremes\u003c\/li\u003e\n  \u003cli\u003eVibration-dampening design reduces cabin noise and protects engine components\u003c\/li\u003e\n  \u003cli\u003eTested for cold and hot conditions to maintain shape and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShould I install these mounts myself or seek professional help?\u003c\/h3\u003e\n\u003cp\u003eExperienced DIYers with the right tools can replace mounts, but professional installation is recommended for most owners. Proper torque, alignment and handling are important to avoid drivetrain stress or misalignment after fitting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMechanics benefit from quicker swap times and reduced vehicle downtime\u003c\/li\u003e\n  \u003cli\u003eFleet or performance upgrades pair well with this kit for reliable service life\u003c\/li\u003e\n  \u003cli\u003eIf you lack specialty tools or mount-removal experience, use a certified auto shop\u003c\/li\u003e\n  \u003cli\u003eFollow factory torque specs and safety precautions during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Mardarth 3PCS Engine Motor Mount \u0026amp; Trans Mount kit is aimed at owners and technicians of 2015–2020 GM full-size trucks and SUVs with 4WD V8 engines who need a durable, OE-compatible replacement. It suits vehicle restoration projects, routine maintenance, and performance-oriented installs that require reliable vibration control and correct engine positioning. Confirm compatibility with your exact year and drivetrain before ordering to ensure a proper fit and hassle-free installation.\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 a 2019 Silverado 1500 5.3L 4WD?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit covers 2015–2018 Silverado 1500 and compatible 5.3L\/6.2L V8 models; confirm your truck’s engine and 4WD automatic transmission before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these mounts an exact OE replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They’re manufactured to replace multiple OE numbers (including 84175582\/84175583\/A2638) and match factory mounting points for a direct fit.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mardarth","offers":[{"title":"Default Title","offer_id":67584891617465,"sku":"B0D2BS8HQS","price":233.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/mardarth-front-left-motor-mount-front-view.jpg?v=1790457892","url":"https:\/\/redleafauto.ca\/products\/mardarth-engine-transmission-mount-kit-3-piece-for-v8-4wd-silverado-escalade-alloy-steel-vibration-dampening","provider":"Redleaf Auto","version":"1.0","type":"link"}