Mardarth Engine & Transmission Mount Kit for 2006–2011 Honda Civic 1.8L Auto — 4PC OEM-Fit, Vibration Reduction

Mardarth’s 4-piece engine and transmission mount kit is a direct-fit replacement designed to restore stability and reduce vibration for 2006–2011 Honda Civic 1.8L automatic models.

If your Civic is showing signs of excessive engine movement, clunking during shifts, or increased vibration at idle, worn motor mounts are a common cause. This Mardarth aftermarket kit includes four mounts engineered to match OEM geometry and fitment for the 1.8L automatic transmission Civic from 2006 through 2011. Each component is manufactured to meet or exceed typical OEM specifications, making the set a practical repair option that avoids dealership markups while returning factory-like support to the powertrain.

How will these mounts affect vibration and noise in my Civic?

Replacing degraded mounts with this complete kit reduces engine movement that transmits into the cabin, lowering vibration and minimizing clunks during acceleration or gear engagement. Improved mount stiffness and correct positioning help restore NVH (noise, vibration, harshness) levels closer to original factory performance.

• Four mounts replace all primary engine and transmission contact points
• Material and bonding chosen to dampen engine harmonics
• Proper alignment prevents driveline stress and rattles

Will these parts fit my 2006–2011 Civic 1.8L automatic?

This kit is engineered specifically for the 2006–2011 Honda Civic with the 1.8L engine and automatic transmission. It is not compatible with 1.3L or 2.0L variants or manual-transmission models. Always confirm your vehicle’s model year and engine code before ordering.

• Designed for Civic 1.8L automatic model years 2006–2011
• Matches common OEM and aftermarket reference numbers for direct fitment
• Not compatible with other engine sizes or manual transmissions

How do these mounts compare to OEM parts and what are the reference numbers?

Mardarth’s kit is produced to align with OEM dimensions and durability expectations, offering a cost-effective aftermarket alternative. The set corresponds to several OEM and aftermarket part numbers to simplify cross-referencing during purchase.

• Meets or exceeds typical OEM strength and durability benchmarks
• Compatible with part numbers such as A4530, A4534, A4543, A4546, EM9280, and similar
• Supplies all four critical mounts for a complete replacement job

What should I expect during installation and maintenance?

Installation is straightforward for a qualified mechanic or experienced DIYer with the proper tools. Replacing all four mounts at once ensures even load distribution and avoids accelerated wear on new components.

• Requires basic automotive tools and lifting equipment for safety
• Torque specifications and alignment checks recommended after install
• Inspect mounts periodically for cracking, oil contamination, or separation

Who is this for: The Mardarth 4PC engine and transmission mount kit is ideal for owners of 2006–2011 Honda Civic 1.8L automatic transmissions who want a reliable, economical replacement to restore ride comfort and drivetrain stability. It suits DIY mechanics and independent shops looking to avoid dealership pricing, and drivers experiencing increased vibration, shifting clunks, or visible mount deterioration. Before purchasing, verify your Civic’s engine size and transmission type to ensure proper compatibility.