Mardarth Engine Motor Mount Set 15854941 for 2007–2014 Silverado Tahoe Suburban — 2-Pack with Heat Shields & Rubber Lined

Mardarth 15854941 engine motor mount set secures the engine and reduces vibration for 2007–2014 Chevrolet and GMC full-size trucks and SUVs.

This pair of motor mounts with heat shields is engineered to position and stabilize the engine in vehicles such as the Silverado, Tahoe, Suburban, Sierra, Yukon, Avalanche and Escalade from the 2007–2014 model years. Built with a rubber lining formulated to isolate vibration and withstand typical under-hood temperatures, the mounts replace several OE numbers for an easier fit. The package includes two mounts, covers commonly needed part references, and comes backed by a one-year guarantee for straightforward support after purchase.

Which vehicles are compatible with these motor mounts?

The Mardarth 15854941 mounts are compatible with many GM full-size platforms from the late 2000s and early 2010s. They fit a range of models across Chevrolet, GMC and Cadillac families when the listed OE numbers apply.

• Chevrolet: Silverado 1500 (2007–2013), Tahoe (2007–2014), Suburban 1500 (2007–2014), Avalanche (2007–2013)
• GMC: Sierra 1500 (2007–2013), Yukon and Yukon XL 1500 (2007–2014)
• Cadillac: Escalade (2007–2014)
• Replaces OEM references: 15837373, 15837375, 15854939, 15854940, 15854941, 15878845

How do these mounts affect NVH (noise, vibration, harshness)?

The mounts use a resilient rubber lining to damp engine movement and reduce the transfer of vibration into the cab. That softer interface absorbs engine shake and helps preserve comfort while driving, particularly under acceleration or idle.

• Rubber-lined cores isolate engine vibration from chassis
• Heat shield protects mount structure in hotter engine bays
• Designed to maintain alignment and reduce drivetrain strain

What makes installation straightforward and reliable?

Each set includes two ready-to-fit motor mounts manufactured to match the covered OE part numbers, minimizing fitment issues. The mounting points and hardware locations mirror OEM geometry so the mounts install where your factory pieces were located.

• Direct-replacement fit for the listed vehicles and part numbers
• Heat-shielded design requires no additional modifications
• Supplied as a two-piece set to replace both sides when needed

What warranty and support are provided if a problem arises?

Mardarth includes a one-year guarantee with the motor mount set to cover manufacturing defects and fitment concerns under normal use. If you encounter an issue, customer support is available to assist with troubleshooting, returns or replacement options.

• One-year limited guarantee for peace of mind
• Customer support offered for installation and fitment questions
• Clear OEM cross-references help confirm compatibility before purchase

Who this is for: Choose these Mardarth motor mounts if you own a compatible 2007–2014 Chevrolet, GMC or Cadillac full-size truck or SUV and need a direct-replacement pair that reduces engine vibration while preserving factory alignment. They're a practical option for DIY mechanics and professional shops replacing worn or noisy mounts, or anyone restoring correct engine positioning after repairs.