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Prothane (7-507) GM Motor Mount Large Clamshell - Red

Free shipping on orders over $29.99

$106.25

$ 41 .99 $41.99

In Stock
  • Precision fabrication assures perfect fit
  • Holds super grease for quiet operation
  • Premium grade polyurethane components
  • Provides necessary rigidity


Polyurethane based suspension, driveline and chassis components have been designed as an upgrade to the soft factory rubber components.


brad
Reviewed in the United States on April 2, 2024
Does not fit gmt400 trucks even though their vehicle fitment says it does. These are larger than the clamshell itself and over an inch longer than factory mounts.
Jake
Reviewed in the United States on October 20, 2018
These motor mounts are high quality, but they did not fit my 1988 Blazer with the 350 (5.7). The product was listed to fit, but I had to modify them quite a bit to fit in the original clamshells.Other than that, they are 100% better than the old rubber from the factory.
Greg
Reviewed in the United States on October 14, 2014
Fairly easy to install and eliminated the vibration I was feeling.
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