Smart-Tech w/ HD Input Shaft The Smart-Tech« with 298 or 300mm input shafts conquers ALL the 3-4 clutch issues of the 4L60 transmission as no other housing has done before.

Smart-Tech« Input Housing Kit with Heavy Duty Input Shaft

Smart-Tech w/ HD Input Shaft The Smart-Tech« with 298 or 300mm input shafts conquers ALL the 3-4 clutch issues of the 4L60 transmission as no other housing has done before.
Company Info:
Part #:
77733-11K
Booth:
Racing & Performance/20044
COMPATIBLE VEHICLES: