Quiet powertrain vibration and keep the engine planted with the Westar Engine Mount EM-4285. This mount helps support and locate the powertrain, isolating vibration and limiting engine movement. It installs as a direct-fit replacement for the listed applications: the 2008-2009 Pontiac G8 (V6-3.6L and V8-6.0L) and 2009 G8 (V8-6.2L), the 2011-2017 Chevrolet Caprice (V8-6.0L) and 2012-2017 Caprice (V6-3.6L), and the 2014-2015 Chevrolet SS (V8-6.2L).
Quantity varies by application — most of the listed applications use two, while the 2012-2017 Caprice V6-3.6L uses one. Sold individually; order the correct quantity for your vehicle. Signs a mount may need replacing include vibration felt at idle, a clunk on acceleration, deceleration, or shifting, and rubber that has cracked or separated. Diagnose the cause before replacing.
Interchange: Manufacturer part number EM-4285 (also EM4285). Country of origin: Mexico.
This part cross-references / interchanges with the following part numbers:
What does the Westar EM-4285 engine mount do?
It helps support and locate the powertrain while isolating vibration and limiting engine movement, so it doesn't transfer harshness into the vehicle.
Which vehicles does the EM-4285 fit?
The 2008-2009 Pontiac G8 (V6-3.6L, V8-6.0L), 2009 G8 (V8-6.2L), 2011-2017 Chevrolet Caprice (V8-6.0L), 2012-2017 Caprice (V6-3.6L), and 2014-2015 Chevrolet SS (V8-6.2L). See the Buyer's Guide tab.
How many mounts do I need?
It's sold individually. Most listed applications use two, while the 2012-2017 Caprice V6-3.6L uses one. Order the correct quantity for your engine.
What are the signs of a worn engine mount?
Vibration felt at idle, a clunk on acceleration, deceleration, or shifting, and rubber that has cracked or separated. Diagnose the cause before replacing, as other parts can cause similar symptoms.
Where is this mount made?
Country of origin: Mexico.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
