Mazda 3 Mazda 6 Mazda CX-5 Transmission Mount 2014-2018 Changan GHR939070BJP

Mazda 3, Mazda 6, Mazda CX-5 2014-2018 Changan transmission mount GHR939070BJP is an important part of the drivetrain mount system, designed to connect and secure the transmission to the vehicle body. This component also absorbs part of the vibration generated by the engine and transmission, helping reduce vibration and noise transmitted into the cabin.

On the Mazda 3, Mazda 6, and Mazda CX-5 2014-2018, the transmission mount works with engine mounts, other transmission mounts, the engine, the transmission, and the chassis to keep the powertrain assembly in the correct designed position. When the transmission mount is in good condition, engine and transmission movement is controlled within the permitted range, helping starting, acceleration, and shifting feel more stable.

The GHR939070BJP product is a Changan brand part manufactured to OEM standards, with resilient rubber combined with a sturdy metal structure. Its design matches the original installation position, helping it withstand load, vibration, and temperature during operation while ensuring precise fitment on the Mazda 3, Mazda 6, and Mazda CX-5 2014-2018.

Over time, transmission mount rubber can harden, crack, tear, or deform due to continuous load and vibration. When the transmission mount wears out, the vehicle may show strong vibration at idle, vibration when shifting, clunking noises during acceleration or deceleration, or unusual movement of the transmission assembly. These signs can affect the engine mounts and other connecting parts if not addressed.

The GHR939070BJP product is manufactured to Changan standards, ensuring durability, vibration absorption, and high compatibility with the original transmission mount system.

Product information

Product name: Transmission Mount / Transmission Mount
Part number: GHR939070BJP/ K12339070A
Brand: Changan

Applicable vehicles:

• Mazda 3 2014-2018
• Mazda 6 2014-2018
• Mazda CX-5 2014-2018

Installation position: Transmission assembly
System: Engine – transmission mounts
Condition: New

Function and role

• Secures the transmission to the vehicle body.
• Limits movement of the transmission assembly.
• Absorbs vibration from the drivetrain.
• Reduces noise transmitted into the cabin.
• Supports stable drivetrain operation.

Key advantages

• High-quality Changan brand.
• Sturdy metal construction.
• Resilient rubber with good vibration absorption.
• Good load-bearing and heat resistance.
• Designed to match the original mounting position.
• Helps reduce vibration and noise during operation.

Signs to inspect or replace

• Vehicle vibrates strongly at idle.
• Vibration when shifting or changing gears.
• Clunking noise when accelerating or decelerating.
• Transmission or engine moves abnormally.
• Transmission mount rubber is cracked, torn, or hardened.
• More vibration is transmitted into the cabin.

👉 The transmission mount is an important part that secures the transmission assembly and controls drivetrain vibration. Using the Mazda 3, Mazda 6, Mazda CX-5 2014-2018 Changan GHR939070BJP transmission mount helps restore transmission stability, reduce vibration and noise, and protect related components.

Replacement recommendations

• Replace with the correct GHR939070BJP part number for the vehicle version.
• Check the remaining engine mounts and transmission mounts at the same time.
• Inspect the rubber for cracks, hardening, or deformation.
• Check the bolts and mounting points before installation.
• Tighten bolts to the manufacturer's standard torque specification.
• Installation is best performed at a professional garage to ensure the engine – transmission assembly is secured correctly.