4L60, 4L60-E, 4L65-E, 4L70-E SmartShell® Heavy Duty Reaction Shell Kit

$95.91

SmartShell® Heavy Duty Reaction Shell Kit

SONNAX 77749-02K

Description

700-R4/4L60-E SMART SHELL-INCLUDES STRENGTHENED SHELL, BEARING ASSEMBLY AND A MODIFIED OEM RACE

The Smart Shell avoids the weight found in traditional, heavy-duty aftermarket shells thanks to a unique combination of improved design and manufacturing for a super strength shell that’s only slightly bulkier than OE.