JDMSPEED Solid Motor Engine Mount Combo For Chevy SBC Frame Mount Rat Rod Hot Street
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ONE YEAR WARRANTY
100% brand new and high quality
Aset of solid steel Chevy motor and chassis mounts.
It includes 2 new steel solid motor mounts and 2 new solid steel chassis pads for small block Chevy engines.
These solid mounts replace the stock-style rubber mounts and eliminate excessive engine movement in high performance applications which can result in torque loss and linkage binding. They also work great for custom chassis builds.
The motor mounts replace GM OEM part #3990914 used on most small block Chevy's from 1958-1972. They measures 2 1/2" inside the ears and 1-11/16" from back of mount to center of the bolt hole.
Mount centers: 2-5/16" x 5-1/16"
Height at center: 2"
Frame surface to mounting hole center: 1"
Width at mounting sleeve: 2-3/8"
1974-81 Camaro & Firebird with 307 & 350
1973-88 Chevelle, Malibu, Monte Carlo, & El Camino with 307, 350, 402, & 454
1973-79 Nova with 307 & 350
1976-90 Impala & Caprice with 307 & 350