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

Crow Cams SINGLE GROOVE COLLETS (6 CYL)

Crow Cams SINGLE GROOVE COLLETS (6 CYL)

$46.20

Crow Cams 3/8 1 GRV HARD LOCKS V8 SET

Crow Cams 3/8 1 GRV HARD LOCKS V8 SET

$56.73

COMP Cams Engine Valve Spring Seat, ID Spring Locator, 1.550 in. OD, .570 in. ID, .060 in. Thick, Each

COMP Cams Engine Valve Spring Seat, ID Spring Locator, 1.550 in. OD, .570 in. ID, .060 in. Thick, Each

$6.91

MANLEY Valve Spring Shims, Hardened, Steel, 1.500 O.D, .060 in. Thick, Set of 50

MANLEY Valve Spring Shims, Hardened, Steel, 1.500 O.D, .060 in. Thick, Set of 50

$132.06

Sonnax Tcc Accumulator Spring, Chrysler, 45RFE/545RFE/65RFE/66RFE/68RFE, Each

Sonnax Tcc Accumulator Spring, Chrysler, 45RFE/545RFE/65RFE/66RFE/68RFE, Each

$28.50

MANLEY Valve Stem Seal, 11/32 in. Stem, .500 in. Guide OD, Set of 16

MANLEY Valve Stem Seal, 11/32 in. Stem, .500 in. Guide OD, Set of 16

$62.76