SONNAX 700-R4 200-4R .430" THROTTLE VALVE & SLEEVE KIT

Quantity in Basket: none Code: SNX-65754-03K Price: $45.16 Shipping Weight: 1.00 pounds

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700R4/2004R. Poor line rise, no detent downshifts, and soft 1-2 shifts are common complaints in vehicles with a THM 200 transmission. The steel throttle valve plunger continuously reciprocates within the steel throttle valve plunger sleeve, thus wearing the sleeve. This wear allows shift TV oil to leak past the plunger and exhaust, resulting in poor line rise. Also, detent feed oil leaks past the plunger and results in poor shift timing and/or soft shifts. This excessive leakage can be eliminated by installing the Sonnax replacement throttle valve plunger and sleeve kit 65754-03K (.430" TV plunger diameter). Both the sleeve and plunger valve have been tightly toleranced to restore the hydraulic integrity of the circuit. Annular grooves have been added to the plunger valve for cleaning and to minimize side loading that creates friction leading to sticky and erratic operation.