The FD-90-64G is a larger flanged impeller hub for Ford 4F50N torque converters. This hub is hardened to OE specifications for strength and durability. The larger flange provides less distortion to the journal diameter during the welding process.

More From This Category

Sonnax Supported Servo Pin & Cover Kit, GM, Powerglide, Each

Sonnax Supported Servo Pin & Cover Kit, GM, Powerglide, Each

$184.61

Sonnax Impeller Hub, GM, Comp GM-Rk-685, 688 & Wc, Each

Sonnax Impeller Hub, GM, Comp GM-Rk-685, 688 & Wc, Each

$105.02

Sonnax Thrust Bearing, GM 6T40/6T45, Each

Sonnax Thrust Bearing, GM 6T40/6T45, Each

$25.46

Sonnax Bore Sizing Tool, GM, For 154740-11K, Each

Sonnax Bore Sizing Tool, GM, For 154740-11K, Each

$400.49

Sonnax Flange Yoke, 1480 Series, Each

Sonnax Flange Yoke, 1480 Series, Each

$249.69

Sonnax Impeller Hub, Ford 6F35, Early, Each

Sonnax Impeller Hub, Ford 6F35, Early, Each

$35.55