Atomic Performance

We are happy to release our Solid Motor Mounts for 07-14 GM trucks! These are solid motor mounts that fit 07-14 GM LS-equipped trucks including Silverado, Sierra, Tahoe, Yukon, Yukon XL, Suburban, Denali, and Escalade. They are a direct bolt up using factory hardware. Custom feedback is there is only a slight increase in vibration or noise and most say it is barely noticeable. These are laser cut 3/16″ steel fully MIG welded. All brackets will ship raw ready for your paint. They match factory measurements so the engine remains in the same location as stock.

The Poly version has the same mounting location but uses a larger bushing and 9/16" bolt to allow the engine and frame to rotate relative to each other reducing any potential vibration.

You can order through my website here: https://atomicfabandperformance.com/...m-fabrication/

Thanks and welcome to 2018!

RS/SS 4.8

iTrader: (13)

Even the poly version should be way better than stock. Weve done some solid factory mounts and i dont like the vibrations that come though.

Atomic Performance

I just got more material in stock so I have plenty of mounts ready to ship!

Atomic Performance

Still have plenty of these available

13chevy

iTrader: (6)

Running any specials for Cinco de Mayo? Worth a shot

Atomic

iTrader: (42)

No specifically but there is a promo code for the entire store if you look around on this forum a bit

13chevy

iTrader: (6)

Just ordered! Thanks for the hint

thewrx

SDjeff619

You can pull the bushings out for paint or powder coat. I have the poly mounts on my 03 and I'm very happy with the almost zero engine movement and it still doesn't rattle the interior apart.

Atomic

iTrader: (42)

The bushings go in easy, it's the center rod that's tight. I use a couple blocks of wood, some silicone spray, and a 5lb hammer to install them.