{"product_id":"mardarth-engine-motor-mount-15854941-for-2007-2014-chevrolet-gmc-cadillac-heat-shield-rubber-isolator","title":"Mardarth Engine Motor Mount 15854941 for 2007–2014 Chevrolet\/GMC\/Cadillac — Heat Shield, Rubber Isolator","description":"\u003cp\u003e\u003cstrong\u003eMardarth 15854941 is a replacement engine motor mount with heat shield and rubber lining engineered to secure the engine while minimizing vibration for select 2007–2014 GM full-size trucks and SUVs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis motor mount is built to restore factory-like engine support in vehicles such as the Chevrolet Tahoe, Suburban, Silverado 1500, GMC Sierra 1500, Yukon and Cadillac Escalade and Avalanche where the original mount shows wear. It combines a stamped heat shield and anti-freeze-rated rubber isolator to reduce transfer of engine movement to the chassis, improve drivability, and protect nearby components from excessive motion. The part cross-references common OEM numbers so you can confirm fitment before purchase.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and model years does this mount fit?\u003c\/h3\u003e\n\u003cp\u003eThis motor mount suits a range of GM full-size trucks and SUVs from the late 2000s to mid-2010s. Confirm compatibility using your vehicle make, model, and year against the listed applications and cross-reference numbers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet Silverado 1500: 2007–2013\u003c\/li\u003e\n  \u003cli\u003eChevrolet Tahoe and Suburban 1500: 2007–2014\u003c\/li\u003e\n  \u003cli\u003eGMC Sierra 1500 and Yukon\/Yukon XL 1500: 2007–2014\u003c\/li\u003e\n  \u003cli\u003eCadillac Escalade 2007–2014 and Avalanche 2007–2013\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the design reduce noise, vibration, and harshness (NVH)?\u003c\/h3\u003e\n\u003cp\u003eThe mount uses an anti-freeze-rated rubber lining bonded to a metal housing with a heat shield to absorb and dissipate engine motion. That combination dampens vibration before it transfers to the frame, reducing audible rattles and harshness during idle and acceleration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRubber isolator tailored for temperature resilience\u003c\/li\u003e\n  \u003cli\u003eStamped heat shield protects surrounding components\u003c\/li\u003e\n  \u003cli\u003eRigid metal housing keeps alignment under load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the part number cross-references and replacement options?\u003c\/h3\u003e\n\u003cp\u003eThis Mardarth unit replaces several commonly used OEM motor mount numbers, making it easier to match to your original part. It is available for left- or right-side installation depending on the failed mount location in your vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces: 15837373, 15837375, 15854939, 15854940, 15854941, 15878845\u003c\/li\u003e\n  \u003cli\u003eOffered for left or right side applications\u003c\/li\u003e\n  \u003cli\u003eDirect-fit design intended for bolt-on replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of warranty and durability can I expect?\u003c\/h3\u003e\n\u003cp\u003eMardarth backs this motor mount with a one-year guarantee to cover manufacturing defects. The materials and construction are selected to withstand road conditions and thermal cycles common to V8-powered full-size trucks and SUVs, but normal wear depends on vehicle use and environment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-year limited guarantee against defects\u003c\/li\u003e\n  \u003cli\u003eConstructed with durable rubber and metal components\u003c\/li\u003e\n  \u003cli\u003eHeat shield extends service life by protecting adjacent parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This motor mount is aimed at owners and mechanics restoring engine stability on 2007–2014 GM full-size trucks and SUVs who need a direct-fit replacement for worn or failed OEM mounts. It suits DIY enthusiasts replacing left or right mounts during routine maintenance or repair shops seeking a cost-effective, cross-referenced replacement backed by a one-year guarantee.\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: Is this mount a direct replacement for my OEM part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it cross-references common OEM numbers and is designed as a bolt-on direct-fit for listed models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the mount come with a warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — Mardarth includes a 1-year guarantee covering manufacturing defects.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mardarth","offers":[{"title":"Default Title","offer_id":48086335357086,"sku":"B09DYFJZ53","price":45.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mardarth-front-mount-assembly.jpg?v=1785895332","url":"https:\/\/northtrailauto.ca\/products\/mardarth-engine-motor-mount-15854941-for-2007-2014-chevrolet-gmc-cadillac-heat-shield-rubber-isolator","provider":"North Trail Auto","version":"1.0","type":"link"}