Input shaft failure is common as power levels are increased in Ford AODE, 4R70E, 4R70W, 4R75E and 4R75W units. Sonnax heavy duty input shaft 76655A-HD is precision engineered for unrivaled performance in high-horsepower applications. Machined from 300M ultra high-strength steel for exceptional toughness and manufactured with improved turbine-end splines to prevent breakage, the shaft also features revised sealing ring grooves for increased strength and resistance to fracture.

Suitable for any high-horsepower street, towing or competition application
Specially heat-treated and processed for maximum toughness and straightness
Manufactured from 300M ultra high-strength steel for maximum strength and resistance to fracture

More From This Category

Sonnax Planetary Thrust Bearing, GM, 4L80E, 4T65E, 4T60, 4T60E, Each

Sonnax Planetary Thrust Bearing, GM, 4L80E, 4T65E, 4T60, 4T60E, Each

$17.67

Sonnax Governor Gear Kit, 350, Lgt Grn, Each

Sonnax Governor Gear Kit, 350, Lgt Grn, Each

$9.44

Motive Gear Differential Master Bearing Kit, Koyo, For CHEVROLET C2500 1988–1997, Kit

Motive Gear Differential Master Bearing Kit, Koyo, For CHEVROLET C2500 1988–1997, Kit

$295.34