Pioneer Automotive Industries Engine Mount P/N:604339

Quiet the shakes and keep the powertrain located with the Pioneer Engine Mount 604339, the rear engine mount that drops in as a direct-fit replacement for the 2007-2013 Nissan Altima (L4-2.5L). Pioneer mounts pair a bonded rubber element with a durable housing so the mount helps support and locate the engine while isolating vibration from the chassis.

• Sure-Fit System: each application is tested on vehicle-specific fixtures for a hassle-free, no-compromise fit.
• Durable housing: depending on the application, built from high-grade metal with a corrosion-resistant coating or cast from pure aluminum.
• Application-specific rubber: the housing is bonded with a blended rubber compound matched to the vehicle to help absorb vibration.
• Exact-fit replacement: a no-compromise replacement part designed to install in place of the worn original.

An engine mount that is cracked or separated can no longer damp movement, so signs it may need replacing include a clunk on acceleration, deceleration, or shifting and added vibration at idle. If a failed mount is the cause of those symptoms, this unit replaces it. Diagnose the source before ordering.

Interchange: 9446 · Manufacturer part number 604339