

Energy Suspension 3.1129G Large 7.5 CC Transmission Mount for GM
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Scott Broeker
Greater than one weekVery well built and high strength neoprene rubber. My other transmission mount would always crack or break. This one has been in my truck for 2 years and I have put it through extreme use and had no problems problems!
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VegasAR15
Greater than one weekGood product for my 700R4. Had no instructions to show what the extra bracket was supposed to be used for. Make sure you also use poly engine mounts if you are going to use this.
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David
> 3 dayPerfect quality and was as described properly in the description. I would recommend this product to somebody who is looking for one.
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Julian c.
> 3 dayIt fit my trailblazer lt 4.2 transmission it has the 4l60e
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Luka Z/28
> 3 dayHad a nasty driveline vibration on my 2006 Chevy 2500 Duramax. Turns out my stock mount was in 2 pieces! Good fix and upgrade!
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mark
> 3 dayWorked great for my modified Duramax.
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KNG NTHN
> 3 dayBought this mount in January. Has been on for a month now. Notice that it is firmer. Easy to install. Comes with new hardware. Have a trans jack or floor jack and a piece of thick wood to cover the trans pan. Undo the bolts and lift the trans just enough to get the old one out. Install the new one. Lower the trans enough to start the bolts. Drop the trans and tighten the bolts. I bought Merchant Automotive engine mounts. When I install them. I will review those also.
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sean wilson
> 3 dayI bought this open box/used for a discounted price. It arrived looking brand new. The box on the other hand, looked like it was a stunt double for the opening scene of the first Ace Ventura movie. I used this as a replacement for OEM mount on a 1991 suburban 4x4 LS swap. Good fit and looks solid! I hope to drive it soon.