Pioneer Automotive Industries Engine Mount P/N:604344

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$79.99
MPN: 604344
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Pioneer Automotive Industries Engine Mount P/N:604344
Pioneer Automotive Industries Engine Mount P/N:604344
$79.99

Damp powertrain vibration and keep the engine located with the Pioneer Engine Mount 604344. It drops in as a direct-fit replacement for the front position on the 2005-2010 Nissan Frontier [V6-4.0L], the 2005-2011 Nissan Pathfinder [V6-4.0L], and the 2005-2011 Nissan Xterra [V6-4.0L], helping support and locate the powertrain while isolating vibration and limiting engine movement.

Sure-Fit System: each application is tested on vehicle-specific fixtures for a hassle-free, no-guesswork installation.

  • Durable housing: built from high-grade metal with a corrosion-resistant coating, or cast from pure aluminum, depending on the application.
  • Application-matched rubber: the housing is bonded with a blended rubber compound specific to each application — including a seamless hydraulic fill and electronic control where specified — for proper vibration absorption.
  • Exact-fit: a premium, no-compromise replacement solution.

Signs this mount may need replacing include engine movement or a clunk on acceleration, deceleration, or shifting, vibration at idle, and cracked or separated rubber. If a worn mount is the cause, this part replaces it. Sold individually; order the front-left and front-right units as needed for your vehicle.

Interchange: 9506 · Manufacturer part number 604344

This part cross-references / interchanges with the following part numbers:

9506

Frequently Asked Questions

What does this Pioneer Engine Mount do?

It helps support and locate the powertrain while isolating vibration and limiting engine movement. If a worn mount is the cause of your symptoms, this part replaces it.

Which vehicles does part 604344 fit?

It's a direct-fit front replacement for the 2005-2010 Nissan Frontier [V6-4.0L], 2005-2011 Nissan Pathfinder [V6-4.0L], and 2005-2011 Nissan Xterra [V6-4.0L]. See the Buyer's Guide tab to confirm your vehicle.

What position is this mount?

The catalog lists it for the front position (front-left and front-right). It is sold individually, so order the specific side(s) you need.

What are signs of a worn engine mount?

Common signs include engine movement or a clunk on acceleration, deceleration, or shifting, vibration at idle, and cracked or separated rubber. Diagnose the cause before replacing.

Is this mount hydraulic?

The housing is bonded with an application-specific rubber compound, including a hydraulic fill and electronic control where specified for that application. It's built for proper vibration absorption.