Mardarth Engine and Transmission Mount Kit for Honda Accord 2003–2007 2.4L Auto — 6-Piece Direct-Fit, Vibration-Reducing

Mardarth’s replacement kit includes three engine mounts and three automatic transmission mounts engineered to fit 2003–2007 Honda Accord 2.4L models, restoring secure motor positioning and reducing vibration.

If your Accord is showing driveline vibration, clunks during gear changes, or excessive engine movement, worn motor or transmission mounts are a common cause. This Mardarth kit provides direct-fit replacements manufactured from upgraded materials and tested to meet or exceed original equipment specifications. The set is designed specifically for the 2.4L inline-four automatic-transmission Accords from 2003 through 2007—do not use for 3.0L or 3.2L variants.

How will these mounts change driving feel and noise?

Replacing degraded mounts typically reduces engine movement, which cuts down on vibration felt in the cabin and lessens impact noise under acceleration and deceleration. The improved material resilience helps the engine sit securely in its mounting points, giving a firmer, more controlled feeling when applying throttle.

• Reduces engine-to-chassis vibration transmitted to driver and passengers
• Limits clunks and bangs during shifts and hard throttle
• Helps maintain alignment of drivetrain components for smoother operation

Are these mounts a direct replacement and what parts do they replace?

Yes — the kit is manufactured as direct-fit replacements meant to match factory mounting geometry and bolt patterns for the specified years and engine size. It replaces common factory part numbers associated with these mounts, making installation straightforward for most mechanics and experienced DIYers.

• Designed to match factory hole locations and dimensions
• Replaces OEM part numbers including A4526HY, A4517, A4509, A4542, A4516, A4510
• Comes as a complete set: three engine mounts and three transmission mounts

What materials and quality checks are used in the Mardarth mounts?

Mardarth uses upgraded raw materials compared with some economy options and performs quality and safety performance testing to ensure durability and fit. While not OEM-branded, these mounts aim to provide long service life and consistent performance when installed correctly.

• Higher-grade rubber and metal backing plates for durability
• Performance testing to meet or exceed original mount specs
• Packaged to prevent damage during shipping and handling

What is included, and what warranty or support is available?

The package contains three engine mounts and three transmission mounts sized for the 2.4L automatic Accord. Mardarth provides a 30-day warranty and customer support to handle fitment questions or issues after purchase.

• Includes: 3 engine mounts + 3 transmission mounts in one kit
• 30-day limited warranty with customer service assistance
• Contactable support for fitment or product concerns

Who is this for: This Mardarth mount kit is intended for owners of 2003–2007 Honda Accord models equipped with the 2.4L engine and an automatic transmission who are experiencing vibration, engine movement, or mounting wear. It’s suitable for independent repair shops, experienced DIY mechanics, and anyone seeking a full replacement set that matches the factory configuration without swapping individual parts. If you drive a 3.0L or 3.2L model, choose a kit specified for that engine instead.