Ford vehicles equipped with 4R70W and AODE units may suffer delayed engagements and burnt forward clutches due to low line pressure. This can be even more pronounced in heavy-duty or performance vehicles. Installing Sonnax elevated pressure main pressure regulator spring 76948-06 eliminates these concerns by raising base line pressure to securely engage clutches.

More From This Category

COMP Cams Steel Retainer, Tool, 7 Degree, w 7245 Springs, Each

COMP Cams Steel Retainer, Tool, 7 Degree, w 7245 Springs, Each

$36.20

Trick Flow Valve Springs, PAC Racing, Beehive, 1.295 in./1.460 in. O.D, 455 lb./in. Rate, 1.050 in. Coil Bind, Set of 16

Trick Flow Valve Springs, PAC Racing, Beehive, 1.295 in./1.460 in. O.D, 455 lb./in. Rate, 1.050 in. Coil Bind, Set of 16

$191.84

MANLEY Valve Lock, 10 Degree, Conventional, .3415 in. Stem, LocCap, Set of 8

MANLEY Valve Lock, 10 Degree, Conventional, .3415 in. Stem, LocCap, Set of 8

$391.55

MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.170 in. Height, 1.500 in. OD, Double, Set of 16

MANLEY Valve Spring Retainer, Titanium, 10 Degree, +.170 in. Height, 1.500 in. OD, Double, Set of 16

$894.12

MANLEY Valve Spring Retainer, Titanium, 7 Degree, +.050 in. Height, 1.437 in. OD, Set of 16

MANLEY Valve Spring Retainer, Titanium, 7 Degree, +.050 in. Height, 1.437 in. OD, Set of 16

$594.68