Monroe 904990 Suspension Strut Mount - Rear

Rear Strut Mounting Kit for Toyota and Scion

Monroe Strut-Mate Strut Mounting Kit 904990 is a rear suspension strut mount kit for select Toyota, Scion, and Pontiac applications. It is built to reduce noise and vibration while matching the ride control characteristics of Monroe struts.

Key Features

• Rear suspension strut mount kit for select rear applications
• Designed to reduce noise and vibration at the strut assembly
• Complements Monroe struts for consistent ride control
• Contents: retainer and bushings
• Monroe 904990 for service on Toyota Corolla, Matrix, Prius, Celica, Scion tC, and Pontiac Vibe rear suspension

Product Details

The Monroe Strut-Mate Strut Mounting Kit line is made for strut replacement service where the upper mounting components need to be renewed at the same time as the strut or spring. Monroe 904990 supports rear suspension service on 2003-2019 Toyota Corolla, 2003-2014 Toyota Matrix, 2003-2010 Pontiac Vibe, 2005-2010 Scion tC, 2001-2009 Toyota Prius, and 2000-2005 Toyota Celica. This part cross-references KYB SM5382 for the same application.

Common Problems This Part Addresses

• Rear suspension noise from worn mount components
• Excess vibration transferred through the strut assembly
• Reduced ride quality after strut or spring replacement
• Loose or deteriorated upper strut mounting parts
• Service issues on rear strut assemblies for Toyota Corolla and Toyota Prius applications

Installation Notes

Install this kit during rear strut or spring replacement to renew the mounting components at the same time. Verify rear fitment by year, make, and model before ordering, including 2003-2019 Toyota Corolla rear, 2003-2014 Toyota Matrix rear, 2003-2010 Pontiac Vibe rear, 2005-2010 Scion tC rear, 2001-2009 Toyota Prius rear, and 2000-2005 Toyota Celica rear. Parts pack: none.

Quality Assurance

Monroe designs the Strut-Mate line to complement Monroe struts and support quieter, smoother suspension service. Part number 904990 is built for rear strut mounting applications and uses retainer and bushings specified for this kit.