These sprags and roller clutch kits from TCI are all-new OEM assemblies. Replacing the forward sprag assembly and low-reverse roller clutch is a must when building a high performance 700R4/4L60E. These forward sprags are 29-element, which makes them ideal upgrades for earlier 700R4 transmissions that were built with weaker sprags from the factory.

More From This Category

TCI C4 High Gear Clutch Piston for 743910.

TCI C4 High Gear Clutch Piston for 743910.

$61.73