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Chevy Silverado Transmission

These are check balls that interface with feed holes in the valve body spacer plate. Deformation of these holes is typical, with balls actually pushing through or getting stuck in the worn hole, causing harsh shifting. FLT replaces all of the steel check balls (left) with composite plastic balls to eliminate this problem.
Chevrolet Silverado Transmission - Way Beyond The Power

 These are check balls that interface with feed holes in the valve body spacer plate. Deformation of these holes is typical, with balls actually pushing through or getting stuck in the worn hole, causing harsh shifting. FLT replaces all of the steel check balls (left) with composite plastic balls to eliminate this problem.  View Related Article

 

 

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