Give your Skyline or JDM swap project the support it deserves with a precision RB series engine mount set engineered for RB20, RB20DET, and RB25DET powerplants. Whether you're building a project car or refreshing worn mounting points, this RB20DET RB25DET motor/transmission mounts set keeps your engine and gearbox secure and aligned. Designed to withstand the vibration and torque of six-cylinder torque monsters, these mounts help reduce noise and enhance drivetrain stability. Easy to install for experienced mechanics, they deliver dependable performance where it counts.

Key Features

  • Complete engine and transmission mounting kit for Nissan RB20/25 engines

  • Durable construction to absorb vibration and support heavy loads

  • Direct replacement or upgrade option for worn stock mounts

  • Helps maintain proper engine alignment and reduce drivetrain noise

Why Choose Our RB Series Engine & Transmission Mount Set

Unlike generic universal mounts that often require modification, this Nissan RB swap mount kit is tailored for RB20/25 engines and compatible transmissions, ensuring a more secure fit and proper alignment. The set minimizes engine movement even under hard acceleration or spirited driving, which improves reliability and reduces stress on other components. Its straightforward design makes installation smoother compared to overly complex aftermarket bracket kits.

Perfect For (Occasions & Uses)

  • RB20, RB20DET, and RB25DET engine swaps and rebuilds

  • Replacing old, worn, or cracked OEM mounts

  • Performance builds where engine stability matters

  • Enthusiasts installing big-power inline-six engines in JDM or custom chassis

Keep Your RB Powered Project Solid

Secure your powerplant with mounts that deliver the strength and reliability your RB build demands. Experience the difference a dedicated mount set makes in engine stability and driving confidence.