Performance Online's Chevrolet LS1 motor mount adapter kit is the answer to those LS-1 engine swaps where the mounts don't line up with the proper frame location.
Adapter plates are made of fully machined 6061 T-6 billet aluminum and include the correct hardware to complete the installation.
Allows our early three bolt type polyurethane motor mounts (included) to fit LS1 engines.
#7-519, Early type small block short and wide mount
#7-520, Late type small block tall and narrow mount
Please specify
Includes Hi-Performance interlocked PolyUrethane Mounts and hardware.
(May require moving transmission mount forward in some vehicles.)
Adapter plates are made of fully machined 6061 T-6 billet aluminum and include the correct hardware to complete the installation.
Allows our early three bolt type polyurethane motor mounts (included) to fit LS1 engines.
#7-519, Early type small block short and wide mount
#7-520, Late type small block tall and narrow mount
Please specify
Includes Hi-Performance interlocked PolyUrethane Mounts and hardware.
(May require moving transmission mount forward in some vehicles.)



