Views: 0 Author: Site Editor Publish Time: 2025-12-10 Origin: Site
If you drive a Mazda M6 (or Mazda 6 GG series), you know the joy of its responsive handling and smooth ride. But lately, perhaps things feel a little… off. Maybe there's a subtle vibration in the steering wheel when you're idling at a stoplight, or a clunking sound when you shift gears. These aren't just quirks of an aging car; they are often the telltale signs of a failing engine mount.
While it might seem like a small component buried deep under the hood, the engine mount plays a critical role in your vehicle's performance and comfort. Specifically, for Mazda owners, the GJ6A-39-060 engine mount is a vital piece of engineering that keeps your ride smooth and your engine secure.
In this guide, we’ll explore what this specific part does, why it fails, and how choosing the right replacement—like the high-quality options from Kaiping Shuntu Auto Parts—can restore your Mazda to its former glory.
Before we dive into specific part numbers, let's clarify what an engine mount actually does. In simple terms, an engine mount is the bridge between your car's engine and the chassis (the frame). It serves two primary functions:
1.Securing the Engine: Engines are heavy. They need to be held firmly in place so they don't shift around during acceleration, braking, or cornering.
2.Dampening Vibration: Internal combustion engines create a lot of vibration. If the engine were bolted directly to the metal frame of the car, every shake and rattle would transfer directly to the cabin, making for an incredibly uncomfortable ride.
Engine mounts usually consist of a metal bracket filled with rubber or fluid. The metal holds the engine, while the rubber absorbs the vibrations.
The GJ6A-39-060 is a specific engine mount designed for the Mazda M6 (GG chassis). This part is engineered to handle the specific weight distribution and vibration frequency of the Mazda 6 engine.
Unlike generic mounts, a part designed specifically for this model ensures that the alignment of the engine remains correct. Proper alignment is crucial because if the engine sits too high, too low, or at an angle, it can put stress on other components like the driveshafts and exhaust system.

Engine mounts are durable, but they aren't immortal. The rubber component eventually dries out, cracks, or tears due to the constant heat of the engine and the stress of daily driving. Here is how to tell if your GJ6A-39-060 mount needs replacing:
This is the most common symptom. You might feel the steering wheel shaking or notice the dashboard vibrating, especially when the car is stopped but the engine is running. If the rubber in the mount has worn away, there is nothing left to absorb the engine's natural shake.
When an engine mount breaks completely, the engine can actually lift up and slam back down into place. You will often hear a loud "clunk" or "thud" coming from the engine bay when you accelerate hard, brake suddenly, or shift into reverse.
If you open the hood and have someone rev the engine (while the car is in park and the emergency brake is on), watch the engine. A healthy engine will move slightly, but a failing mount will cause the engine to lurch or jump significantly.
Over time, a sagging mount can cause the engine to sit lower than it should. This might lead to misalignment of belts or hoses, potentially causing damage to other parts of the vehicle.
When it comes to replacing a critical component like a Mazda engine mount, quality matters. You want a part that meets or exceeds OEM (Original Equipment Manufacturer) specifications to ensure safety and longevity.
Kaiping Shuntu Auto Parts Co., Ltd. has been a specialist in this field since 1990. Based in Guangdong, China, they focus specifically on manufacturing engine mounts, bushings, and control arms for Japanese and German cars.
Shuntu Auto Parts has developed thousands of products specifically for brands like Mazda, Honda, Nissan, and Toyota. Their deep understanding of Japanese engineering means the GJ6A-39-060 mount you buy is designed to fit your Mazda perfectly.
One of the risks of buying aftermarket parts is consistency. Shuntu mitigates this through a rigorous quality control process:
■Pre-production sampling: Ensuring the design is perfect before mass production begins.
■Final Inspection: Every batch is checked before shipment to ensure it meets strict standards.
With a strong presence in domestic markets, North America, the Middle East, and Southeast Asia, Shuntu has a proven track record of supplying reliable parts to drivers and mechanics worldwide.
The Mazda 3 and Mazda 6 share some engineering DNA, but their mounts are often specific to the chassis and engine size. It is vital to ensure you are ordering the correct part number.
Here is a quick reference table for related Mazda engine mounts available from Shuntu Auto Parts:
Part Number | Vehicle Application | Component Type |
|---|---|---|
GJ6A-39-060 | Mazda M6 / GG | Engine Mounting |
BP4S-39-060 | Mazda 3 / M5 Axela BK | Engine Mounting |
BP4K-39-060 | Mazda 3 Axela BK | Engine Mounting |
BJ0N-39-040 | Mazda 323 BJ | Engine Mounting |
BFF7-39-070 | Mazda 3 BL | Engine Mounting |
B25D-39-050 | Mazda 323 Familia | Engine Mounting |
Ensuring you have the exact part number prevents the frustration of dismantling your car only to find the bolt holes don't line up.
If you are planning to replace the engine mount yourself, it is a manageable job for an experienced DIYer, but it requires care.
■Support the Engine: Never remove an engine mount without first supporting the engine from underneath with a jack and a block of wood (to protect the oil pan). If you remove the mount without support, the engine will drop, potentially damaging other components or injuring you.
■Check All Mounts: Usually, if one mount has failed, the others are not far behind. The increased vibration from one broken mount puts extra stress on the remaining ones. It is often best to inspect all mounts (transmission and engine) and replace them as a set if necessary.
■Torque to Spec: Always use a torque wrench to tighten the bolts to the manufacturer's specified settings. Over-tightening can strip the threads, while under-tightening can lead to the bolts vibrating loose over time.
Ignoring a failing engine mount won't just make your daily commute uncomfortable; it can lead to more expensive repairs down the road, such as damaged driveshafts or exhaust leaks.
If your Mazda M6 is showing signs of vibration or making clunking noises, check the GJ6A-39-060 mount immediately. By choosing a reputable manufacturer like Kaiping Shuntu Auto Parts, you are investing in a replacement that offers the durability and precision your vehicle deserves. Restoring that smooth, quiet Mazda ride is just a part replacement away.