Failed solenoid retainers in listed GM and Ford 10-speed transmissions can cause the heavy solenoids to wobble in the bore causing damage and hang up of the various clutch control valves.
To ensure proper valve function after rebuild, Sonnax offers bore sizing tool 105740-BST to smooth and deburr clutch control valve bores and ensure proper clearance.

More From This Category

Sonnax Turbine Hub, Allison, Lct 1000 (Captive Clt) 2017-Up, Each

Sonnax Turbine Hub, Allison, Lct 1000 (Captive Clt) 2017-Up, Each

$145.14

Sonnax Impeller Hub, GM 280mm, 4L60E (Vjcx), Each

Sonnax Impeller Hub, GM 280mm, 4L60E (Vjcx), Each

$10.35

Sonnax Primary Pulley Bearing, JF011E (Re0F10A), 101X60X17, Each

Sonnax Primary Pulley Bearing, JF011E (Re0F10A), 101X60X17, Each

$84.37

Sonnax Shim, Chry 10in. & 10-3/4in. Lu (Late), Each

Sonnax Shim, Chry 10in. & 10-3/4in. Lu (Late), Each

$0.68

Sonnax Friction Ring, 11.250in. X 9.850in. X .045", Hte Material, Each

Sonnax Friction Ring, 11.250in. X 9.850in. X .045", Hte Material, Each

$14.37

Sonnax Impeller Hub, GM, Pg, 350, 400, 10in. Race Kits, Each

Sonnax Impeller Hub, GM, Pg, 350, 400, 10in. Race Kits, Each

$52.83