Pioneer Cables 604221 Engine Mount - Front Right

Engine Mount for Toyota Corolla and Matrix

Pioneer Cables 604221 is a front right engine mount for select Toyota Corolla, Toyota Matrix, and Pontiac Vibe applications. It is built as an OE-style replacement with application-specific rubber bonding to help control engine movement and reduce vibration at the mount location.

Key Features

• Front right engine mount for select 2003-2009 Pontiac Vibe, Toyota Corolla, and Toyota Matrix applications
• Sure-Fit System application testing for vehicle-specific installation fit
• High-grade metal housing with corrosion-resistant coating or pure aluminum construction, depending on application
• Blended rubber compound matched to the specific vehicle application for vibration absorption
• Part number 604221 for direct catalog lookup and service matching

Detailed Description

Pioneer Cables 604221 is engineered as a replacement engine mount for the front right position on select Corolla, Matrix, and Vibe models. It follows the manufacturer’s Sure-Fit System process, which uses vehicle-specific fixture testing to verify fitment before release. The mount housing uses durable metal construction with corrosion protection, while the bonded rubber element is tuned to the application to help isolate engine vibration and support stable drivetrain positioning. This part cross-references Anchor 9164 for the same application.

Common Issues This Part Can Address

• Excessive engine vibration felt in the cabin
• Clunking or shifting during acceleration and deceleration
• Visible cracking or separation in the original mount
• Engine movement caused by worn rubber or collapsed mount material
• Noise from the front right mount area under load

Installation Notes and Tips

• Fits 2003-2009 Pontiac Vibe, front right, w/o High Output Engine
• Fits 2003-2004 Toyota Corolla, front right, exc. HO engine
• Fits 2005-2006 Toyota Corolla, front right, w/o High Output Engine
• Fits 2003 Toyota Matrix, front right, exc. HO engine
• Fits 2004-2006 Toyota Matrix, front right, w/o High Output Engine
• Fits 2007-2009 Toyota Corolla, front right, exc. HO engine
• Fits 2007-2008 Toyota Matrix, front right, exc. HO engine

Quality Assurance

Pioneer Cables manufactures this mount with application-specific materials and fit testing to support consistent replacement quality. Part number 604221 is cataloged for the listed front right applications on Toyota Corolla, Toyota Matrix, and Pontiac Vibe models.