GKTech Nissan Billet aluminum solid transmission mount

The GKTech Billet Aluminum Solid Transmission Mount is designed for those who demand the most rigid, direct drivetrain response possible from their Nissan chassis. Whether you're drifting, drag racing, or building a full-time track car, this mount replaces the soft, failure-prone OEM rubber mount with a CNC-machined 6061-T6 aluminum block that completely eliminates flex between the transmission and crossmember.

By locking the transmission in place, this mount dramatically improves driveline feedback, gear engagement feel, and torque transfer, but with a notable increase in NVH (noise, vibration, and harshness)—making it best suited for competition or aggressive street builds.

Key Features:

• 100% Solid Mounting: Eliminates transmission movement under load

• CNC-Machined Billet Aluminum: Lightweight, durable, and race-ready

• Improves Shift Precision: Greatly enhances gear engagement feedback

• Bolt-On Installation: Designed to work with OEM-style crossmembers

Specifications:

• Material: 6061-T6 billet aluminum

• Finish: Raw or anodized (varies by batch)

• Install Time: ~30–60 minutes

Compatibility:

• Nissan 240SX (S13 / S14 / S15 – RWD)

• Nissan Skyline (R32 / R33 / R34 – RWD only)

• Nissan Z32 300ZX (RWD only)

• Nissan Z33 350Z

• Nissan Z34 370Z
  May require specific GKTech transmission crossmembers or hardware depending on setup.

What’s Included:

• (1) Billet aluminum solid transmission mount

• (1) Hardware kit (if required)

Notes:

• Will significantly increase NVH—not recommended for comfort-focused street cars

• Ideal when paired with solid or upgraded engine mounts

• Designed for performance use: drift, grip, drag, or time attack applications

For zero-compromise drivetrain stability, the GKTech Solid Transmission Mount is the ultimate choice—because power is nothing if it moves before it matters.