Wear or debris can prevent the third accumulator checkball and seat from correctly sealing the 3-4 apply circuit. Installing Sonnax 3rd accumulator checkball and seat 74480D prevents leaks in the circuit and 3-2/2-3 timing issues and prolongs the life of the 3-4 clutch.
Symptoms:
Cause:
Inadequate sealing capacity of OE checkball and seat.Correction:
Install Sonnax OE replacement 3rd accumulator checkball and seat.You must login to post a review.
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