Anchor Engine Mount P/N:9548
Settle engine movement and cut cabin buzz with the Anchor Engine Mount 3121 — a motor mount Anchor builds for the front-left position. This mount helps support and locate the powertrain while it dampens vibration, and it drops in for the 2004-2012 Chevrolet Colorado and GMC Canyon, the 2006-2010 Hummer H3, the 2009-2010 Hummer H3T, the 2006 Isuzu I-280 and I-350, and the 2007-2008 Isuzu I-290 and I-370. See the Buyer's Guide tab for the full engine-level fitment.
A worn mount shows up as vibration at idle, or a clunk on acceleration, deceleration, or shifting as the powertrain shifts on failing rubber. If the front-left mount is the cause, this replaces it.
Interchange: 017-8340-4
01783404 · 6022295 · 315366 · 97287678 · 7898 · A5471 · 15236456H · 8972876780 · 605366 · C3121 · 3751 · 1586R · EM3121
This part cross-references / interchanges with the following part numbers:
Manufacturer's Warranty: 12 Month Warranty.
Where does this Anchor motor mount install?
It's the front-left engine mount (MPN 3121). It helps support and locate the powertrain in that position while dampening vibration.
What vehicles does this Hummer H3 engine mount fit?
The 2006-2010 Hummer H3, plus the 2004-2012 Chevrolet Colorado and GMC Canyon, the 2009-2010 Hummer H3T, and select Isuzu I-280, I-290, I-350 and I-370. Check the Buyer's Guide for the exact years and engines.
Is this an Anchor transmission mount?
No. This is the front-left engine mount, not a transmission mount. Anchor industries engine mounts are cataloged by position, so confirm 3121 matches your vehicle.
What is the mount made of?
Natural and Styrene Butadiene rubber, built to a specific durometer for the application, with a Chemlock® bonding agent for a strong rubber-to-metal bond.
What are the signs this engine mount may need replacing?
Vibration at idle, a clunk on acceleration, deceleration or shifting, or cracked and separated rubber. Diagnose the source before replacing, since other parts can cause similar symptoms.
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.