Beck/Arnley Engine Mount P/N:104-2177
Beck/Arnley 104-2312 front engine mount for the 2004-2009 Toyota Prius 4-cylinder 1.5L helps support and locate the engine and isolate its vibration.
A worn engine mount can show up as a clunk when accelerating, decelerating or shifting, or as vibration at idle. With the engine off and cool, look at the mount where you can see it for cracked or separated rubber. Those signs can have other causes, so find the cause before you replace the mount.
Among the engine mounts for the 2004-2009 Toyota Prius 4-cylinder 1.5L, this is the front one. It is a direct-fit replacement, and its mount type is an exact match to OE.
Fit and size
Build and materials
One front engine mount. The 2004-2009 Toyota Prius 4-cylinder 1.5L takes one.
Interchange: 9454 · A4248 · 609454 · 1236321030 · EM9454
This part cross-references / interchanges with the following part numbers:
Is this the engine mount replacement for the 2004-2009 Toyota Prius 4-cylinder 1.5L?
Yes. Beck/Arnley 104-2312 is a front engine mount listed for the 2004-2009 Toyota Prius 4-cylinder 1.5L, and that car takes one.
Does Beck/Arnley 104-2312 come as a single front engine mount?
Yes. Beck/Arnley 104-2312 is one front engine mount, and one is used per vehicle. The other engine mounts are separate parts.
What mount type does the Beck/Arnley 104-2312 engine mount use?
This engine mount's type is an exact match to OE, whether the original is hydraulic, vacuum or active.
What can a failing front engine mount feel like while driving?
A worn mount can cause a clunk on acceleration, deceleration or shifting, or vibration at idle. Cracked or separated rubber is a sign you can see with the engine off.
Does Beck/Arnley 104-2312 cross-reference to EM9454?
Yes. EM9454 is an interchange number for this front engine mount, along with 9454, A4248, 609454 and 1236321030.
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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.