1978-1988 Chevy G Body - LS Swap Engine Mount Kit LS1 LS3

1978-1988 Chevy G Body - LS Swap Engine Mount Kit LS1 LS3

Marsoni

M251S

$190.95

Get it in 3 business days with 1 day shipping. Friday, May 29

1978-1988 Chevy G Body - LS Swap Engine Mount Kit LS1 LS31978 1988 Chevy G Body LS Swap Engine Mount Kit Allows the installation of an LS engine in place of a small or big block engine Used to swap an "LS" series (gen III & IV) engine into the below vehicles Retains the factory SBC crankshaft and bellhousing location so there is no need to modify the transmission tunnel, driveshaft, or linkages This kit includes OE style rubber mounts (attaches to frame) and the upper, engine side mounts Package includes: 2

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I bought this to fit a full size 4" memory foam mattress topper. I gotta say it took 3 of us. 1 to lay on the memory foam and 2 of us to get it shoved in and keep pulling the bag up. But it actually fit! My arm was dying using the hand pump so we used a vacuum. It worked better than the hand pump. Due to what I was storing it did not shrink very flat, but compared to the size of the memory foam it shrunk a lot and will definitely save space! The bags arrived today so I dont know how well it holds up long term but the bag was very sturdy yanking it up around the foam. Didn't tear or stretch. And it actually fit!

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Reviewed in the United States on May 26, 2026