Severe wear of the TC limit valve bore in listed Chrysler units results in loss of converter release oil pressure. Reduced release pressure at low speed and idle will drag the converter lining, causing engine surge, pulsation or stall. Low release pressure at cruise affects and limits efficiency, often increasing RPM and reducing fuel economy. If release pressure is low enough, the converter lining may drag enough to glaze the lining.
A worn TC limit bore contributes to converter drainback issues. Sonnax TC limit valve kit 44912-03K provides extra support for the valve to reduce future valve wear, restoring normal converter charge and cooler flow, plus correcting converter overheating problems.

More From This Category

MANLEY Valve, Race Master, Exhaust, 1.625 in. Head Dia, 0.311 in. Stem Dia, 5.54 in. Length, For Chevrolet SB, Set of 8

MANLEY Valve, Race Master, Exhaust, 1.625 in. Head Dia, 0.311 in. Stem Dia, 5.54 in. Length, For Chevrolet SB, Set of 8

$408.60

MANLEY Valve, Custom, Titanium, .3415 in. Stem Dia, Set of 8

MANLEY Valve, Custom, Titanium, .3415 in. Stem Dia, Set of 8

$2,325.95

MANLEY Valve, Titanium, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.3415 in. Stem Dia, 5.46 in. Length, Set of 8

MANLEY Valve, Titanium, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.3415 in. Stem Dia, 5.46 in. Length, Set of 8

$2,461.66

MANLEY Valve, Extreme/Severe Duty, Exhaust, 1.9 in. Head Dia, 0.3415 in. Stem Dia, 5.7 in. Length, Gen II, Set of 8

MANLEY Valve, Extreme/Severe Duty, Exhaust, 1.9 in. Head Dia, 0.3415 in. Stem Dia, 5.7 in. Length, Gen II, Set of 8

$581.49

MANLEY Valve, Titanium, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.3415 in. Stem Dia, 5.26 in. Height, Set of 8

MANLEY Valve, Titanium, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.3415 in. Stem Dia, 5.26 in. Height, Set of 8

$2,461.66

MANLEY Valve, Custom, Titanium, .3100 in. Stem Dia, Set of 8

MANLEY Valve, Custom, Titanium, .3100 in. Stem Dia, Set of 8

$2,591.35