Beck Arnley 104-2231 Engine Mount - Rear

Rear Engine Mount for Toyota Prius and CT200h

Beck Arnley 104-2231 is a rear engine mount for select Toyota and Lexus hybrid applications. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement for the original mount on the listed vehicles.

• Rear engine mount application
• OE-style fit for foreign nameplate vehicles
• Built for the listed Toyota Prius, Toyota Prius Plug-In, and Lexus CT200h applications
• Beck Arnley part number 104-2231

Application Details

• Fits 2012-2015 Toyota Prius, rear
• Fits 2012-2015 Toyota Prius Plug-In, rear
• Fits 2011-2012 Lexus CT200h, rear
• Fits 2013 Lexus CT200h, rear, to 5/13

This rear engine mount is selected for hybrid drivetrains where proper engine support and isolation matter. Beck Arnley sources parts through a global network to match OE specifications, helping ensure the replacement aligns with the original mounting geometry and service requirements. If you are replacing a worn rear mount on a Toyota Prius, Prius Plug-In, or Lexus CT200h, Beck Arnley 104-2231 provides the correct application-specific solution.

Common Problems This Part Can Address

• Excessive engine movement under load
• Vibration transferred into the cabin
• Clunking or shifting during acceleration and deceleration
• Worn or collapsed rear mount support
• Misalignment caused by deteriorated mount material

Installation Notes and Tips

Verify the vehicle year, model, and rear mount position before ordering. On 2013 Lexus CT200h models, confirm the build date note of to 5/13. Inspect adjacent mounts and brackets during service, and replace any damaged components before final installation. Part number 104-2231 should be matched to the exact application listed above.

Quality Assurance

Beck Arnley parts are sourced to meet OE specifications for form, fit, and function on foreign nameplate vehicles. That sourcing approach supports consistent replacement quality for the listed Toyota Prius and Lexus CT200h applications.